332354 + Interview Questions in Secondary School in Math

1.	A commercial bank sold 20,000 shares in a year. the bank made a net profit of rupees 1,80,00,000 in the year and decided to distribute 10% dividend from the net profit. calculate the amount of dividend received by the shareholders whose numbers of shares are : (i) 750 (ii) 1000 (iii) 1700 .Please give a very clear and step by step answer
Answer» Step-by-step explanation: 10% of net profit =1800000 Share holders=20000 amount of dividend received by each shareholder=1800000/20000 =₹90 *PLEASE* *MARK* ME AS *BRAINLIEST* *AND* *FOLLOW* ME YO *KHUSH* *RAHO* *INDIA*

1.

A commercial bank sold 20,000 shares in a year. the bank made a net profit of rupees 1,80,00,000 in the year and decided to distribute 10% dividend from the net profit. calculate the amount of dividend received by the shareholders whose numbers of shares are : (i) 750 (ii) 1000 (iii) 1700 .Please give a very clear and step by step answer

Answer»

Step-by-step explanation:

10% of net profit =1800000

Share holders=20000

amount of dividend received by each shareholder=1800000/20000

=₹90

PLEASE MARK ME AS BRAINLIEST

AND FOLLOW ME YO

KHUSH RAHO INDIA

Discussion

2.	Die is loaded in such a way that an even number is thrice as likely to occur as an odd number. IfA be the event an even number and B be the event that a number divisible by 3 occurs.Find P (AUB)
Answer» Step-by-step explanation: A die is loaded in such a way than an even NUMBER is twice as LIKELY to OCCUR as an odd number. if D is the event that a number LESS than 4 occurs on a single toss of a die. P(A U B) = P(A) + P(B) - P(A ∩ B)

2.

Die is loaded in such a way that an even number is thrice as likely to occur as an odd number. IfA be the event an even number and B be the event that a number divisible by 3 occurs.Find P (AUB)

Answer»

Step-by-step explanation:

A die is loaded in such a way than an even NUMBER is twice as LIKELY to OCCUR as an odd number. if D is the event that a number LESS than 4 occurs on a single toss of a die. P(A U B) = P(A) + P(B) - P(A ∩ B)

Discussion

3.	Draw the angle of 40°
Answer» ANSWER: HOPE my answer HELPS you....

3.

Draw the angle of 40°

Answer»

ANSWER:

HOPE my answer HELPS you....

Discussion

4.	A) X - 6 = 15.
Answer» ANSWER: HEY! I didn't UNDERSTAND your question! FOLLOW me! And then ask. may I HELP you!

4.

A) X - 6 = 15.

Answer»

ANSWER:

HEY!

I didn't UNDERSTAND your question!

FOLLOW me!

And then ask.

may I HELP you!

Discussion

5.	শ্রেণি: চতুর্থপূর্ণমান-১০০বাংলা-২০১। জাতিরজনক বঙ্গবন্ধু শেখ মুজিবুর রহমান সম্পর্কে ১০টি বাক্য লেখ ।২। ‘মা’ কবিতাটি কে লিখেছেন? কবিতাটির সারমর্ম বুঝিয়ে লেখ ।৩। শব্দৰ্থসহ বাক্য গছন কর: মাড়াসনে, শােলক, সাবলীল, বনেদি, S.M.S৪। তারিখ বাচক শব্দ লিখ:১ থেকে ১০ পর্যন্ত ।গণিত-২০১। সংক্ষেপে উত্তর দাও:ক) দুই মিলিয়ন = কত লক্ষ? খ) //// ট্যালি দ্বারা কত বুঝায়? গ) ৪৮X১৯=৯ঘ) ১২৩৪ -১০ এবানে ভাগশেষ কত? ঙ) ১২ এর কয়টি গুণনীয়ক আছে? চছ) ১ সপ্তাহে কয় ঘন্টা? জ) ৩০° কোণের পূরক কোণ কত?২। ২০১৩ সালের নতুন একটি মােটরগাড়ির নম্বর হলাে ১৩৭১০৯।ক) নম্বরটি কীভাবে পড়া হয় তা লেখ। খ) সংখ্যাটির প্রতিটি অংকের স্থানীয় ১
Answer» ANSWER: goigiyyyihtygr me tgju me THINK of you for being OUTDOORS and UHR YU

5.

শ্রেণি: চতুর্থপূর্ণমান-১০০বাংলা-২০১। জাতিরজনক বঙ্গবন্ধু শেখ মুজিবুর রহমান সম্পর্কে ১০টি বাক্য লেখ ।২। ‘মা’ কবিতাটি কে লিখেছেন? কবিতাটির সারমর্ম বুঝিয়ে লেখ ।৩। শব্দৰ্থসহ বাক্য গছন কর: মাড়াসনে, শােলক, সাবলীল, বনেদি, S.M.S৪। তারিখ বাচক শব্দ লিখ:১ থেকে ১০ পর্যন্ত ।গণিত-২০১। সংক্ষেপে উত্তর দাও:ক) দুই মিলিয়ন = কত লক্ষ? খ) //// ট্যালি দ্বারা কত বুঝায়? গ) ৪৮X১৯=৯ঘ) ১২৩৪ -১০ এবানে ভাগশেষ কত? ঙ) ১২ এর কয়টি গুণনীয়ক আছে? চছ) ১ সপ্তাহে কয় ঘন্টা? জ) ৩০° কোণের পূরক কোণ কত?২। ২০১৩ সালের নতুন একটি মােটরগাড়ির নম্বর হলাে ১৩৭১০৯।ক) নম্বরটি কীভাবে পড়া হয় তা লেখ। খ) সংখ্যাটির প্রতিটি অংকের স্থানীয় ১

Answer»

ANSWER:

goigiyyyihtygr me tgju me THINK of you for being OUTDOORS and UHR YU

Discussion

6.	Pls answer this question please
Answer» Answer: good MORNING to attend my LIVE session for motivational and improvement in UR life follow me and earn daily free points... soon link be shared so pls STAY tuned.... and follow me for more info... if anyone interested for being volunteer or team member inbox me .. everyone can join from age 15+ and follow me for more info because soon link will be shared.... only 2 days left

6.

Pls answer this question please

Answer»

Answer:

good MORNING to attend my LIVE session for motivational and improvement in UR life follow me and earn daily free points... soon link be shared so pls STAY tuned.... and follow me for more info... if anyone interested for being volunteer or team member inbox me ..

everyone can join from age 15+

and follow me for more info because soon link will be shared....

only 2 days left

Discussion

7.	13/-15 _____ 10/-11 (,=)
Answer» 13/-15 —>— 10/-11 (<,>,=)

Discussion

8.	Divide 869490 by 844 full process
Answer» ANSWER: THE ANSWER IS Step-by-step explanation: 1030.20.....

8.

Divide 869490 by 844 full process

Answer»

ANSWER:

THE ANSWER IS

Step-by-step explanation:

1030.20.....

Discussion

9.	A shot-putt is a metallic sphere of radius 8 cm. If the density of the metal is 3 g per cm3, find the mass of the shot-putt.
Answer» $\underline{\underline{\sf{\maltese\:\:Question}}}$ A shot-putt is a metallic sphere of radius 8 cm. If the DENSITY of the metal is 3 g per cm³ , FIND the mass of the shot-putt $\underline{\underline{\sf{\maltese\:\:Given}}}$ Radius of metallic sphere = 8 cm Density = 3 g per cm³ $\underline{\underline{\sf{\maltese\:\:To\:Find}}}$ The Mass of the shot-putt $\underline{\underline{\sf{\maltese\:\:Answer}}}$ Mass = 1478.847 g $\underline{\underline{\sf{\maltese\:\:Calculations}}}$ Density = Mass/Volume ⇒ Density = Mass/Volume of sphere ⇒ Density = Mass/[4/3 πr³] ⇒ Density = Mass/[4/3 × π × r³] Since π = 22/7 ⇒ Density = Mass/[4/3 × 22/7 × r³] ⇒ Density = Mass/[(4 × 22)/(7× 3) × r³] ⇒ Density = Mass/[88/21 × r³] Given R = 4.9 cm ⇒ Density = Mass/[88/21 × (4.9 cm)³] ⇒ Density = Mass/[88/21 × (4.9 × 4.9 × 4.9) cm³] ⇒ Density = Mass/[88/21 × 117.649 cm³] ⇒ Density = Mass/[4.190 × 117.649 cm³] ⇒ Density = Mass/[492.949 cm³] ⇒ Density = Mass/492.949 cm³ Given Density = 3 g/cm³ ⇒ 3 g/cm³ = Mass/492.949 cm³ Multiplying both Sides by 492.949 cm³ ⇒ 3 g/cm³ × 492.949 cm³ = Mass/492.949 cm³ × 492.949 cm³ ⇒ 3 g × 492.949 = Mass ⇒ 1478.847 g = Mass Switch Sides ⇒ Mass = 1478.847 g ______________________________ $\underline{\underline{\sf{\maltese\:\:Diagram}}}$ $\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\qbezier(2.3,0)(2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,-2.121)(0,-2.3)\qbezier(2.3,0)(2.121,-2.121)(-0,-2.3)\put(0,0){\line(1,0){2.3}}\put(0.5,0.3){\bf\large 8\ cm}\end{picture}$ ______________________________ Request : If there is any difficulty VIEWING this answer in app, Kindly see this answer at Web (https://brainly.in/) for clear steps and understanding. See the answer at : brainly.in/question/30514969

9.

A shot-putt is a metallic sphere of radius 8 cm. If the density of the metal is 3 g per cm3, find the mass of the shot-putt.

Answer»

$\underline{\underline{\sf{\maltese\:\:Question}}}$

A shot-putt is a metallic sphere of radius 8 cm. If the DENSITY of the metal is 3 g per cm³ , FIND the mass of the shot-putt

$\underline{\underline{\sf{\maltese\:\:Given}}}$

Radius of metallic sphere = 8 cm
Density = 3 g per cm³

$\underline{\underline{\sf{\maltese\:\:To\:Find}}}$

The Mass of the shot-putt

$\underline{\underline{\sf{\maltese\:\:Answer}}}$

Mass = 1478.847 g

$\underline{\underline{\sf{\maltese\:\:Calculations}}}$

Density = Mass/Volume

⇒ Density = Mass/Volume of sphere

⇒ Density = Mass/[4/3 πr³]

⇒ Density = Mass/[4/3 × π × r³]

Since π = 22/7

⇒ Density = Mass/[4/3 × 22/7 × r³]

⇒ Density = Mass/[(4 × 22)/(7× 3) × r³]

⇒ Density = Mass/[88/21 × r³]

Given R = 4.9 cm

⇒ Density = Mass/[88/21 × (4.9 cm)³]

⇒ Density = Mass/[88/21 × (4.9 × 4.9 × 4.9) cm³]

⇒ Density = Mass/[88/21 × 117.649 cm³]

⇒ Density = Mass/[4.190 × 117.649 cm³]

⇒ Density = Mass/[492.949 cm³]

⇒ Density = Mass/492.949 cm³

Given Density = 3 g/cm³

⇒ 3 g/cm³ = Mass/492.949 cm³

Multiplying both Sides by 492.949 cm³

⇒ 3 g/cm³ × 492.949 cm³ = Mass/492.949 cm³ × 492.949 cm³

⇒ 3 g × 492.949 = Mass

⇒ 1478.847 g = Mass

Switch Sides

⇒ Mass = 1478.847 g

______________________________

$\underline{\underline{\sf{\maltese\:\:Diagram}}}$

$\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\qbezier(2.3,0)(2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,2.121)(0,2.3)\qbezier(-2.3,0)(-2.121,-2.121)(0,-2.3)\qbezier(2.3,0)(2.121,-2.121)(-0,-2.3)\put(0,0){\line(1,0){2.3}}\put(0.5,0.3){\bf\large 8\ cm}\end{picture}$

______________________________

Request :

If there is any difficulty VIEWING this answer in app, Kindly see this answer at Web (https://brainly.in/) for clear steps and understanding.

See the answer at :

brainly.in/question/30514969

Discussion

10.	3. Find the product.... ( please give me answer step by step)
Answer» ANSWER: what is the QUESTION

10.

3. Find the product.... ( please give me answer step by step)

Answer»

ANSWER:

what is the QUESTION

Discussion

11.	Factors of 4q2 -4q+1 in Factorization method
Answer» Step-by-step EXPLANATION: (2Q)²-22q1+1² = (2q-1)² because a²-2ab+b2=(a-b)² factors are (2q-1)²

11.

Factors of 4q2 -4q+1 in Factorization method

Answer»

Step-by-step EXPLANATION:

(2Q)²-2*2q*1+1² = (2q-1)²

because a²-2ab+b2=(a-b)²

factors are (2q-1)²

Discussion

12.	Wth and DecayRamandeep Kaur: Attempt 1Question 1 (10 points)If a colony of bacteria increases by 35% after 12 Hours, Find the doubling time.Part#1 Find the value of k. Round to 4 decimal places and enter in form: k=0.1234If a colony of bacteria increases by 35% after 12 Hours, Find the doubling time.Part#2 Find the value of doubling time. Round to a whole number of hours and enterin form: t=7h.
Answer» ANSWER: It is very HARD FIRST i will do then can I SEND U.

12.

Wth and DecayRamandeep Kaur: Attempt 1Question 1 (10 points)If a colony of bacteria increases by 35% after 12 Hours, Find the doubling time.Part#1 Find the value of k. Round to 4 decimal places and enter in form: k=0.1234If a colony of bacteria increases by 35% after 12 Hours, Find the doubling time.Part#2 Find the value of doubling time. Round to a whole number of hours and enterin form: t=7h.

Answer»

ANSWER:

It is very HARD FIRST i will do then can I SEND U.

Discussion

13.	Find ratio of 9m to 27 cm
Answer» Answer: 9m/27 cm 900 cm/27 cm 100 cm/3 cm 100:3 Step-by-step EXPLANATION: FOLLOW me PLEASE

13.

Find ratio of 9m to 27 cm

Answer»

Answer:

9m/27 cm

900 cm/27 cm

100 cm/3 cm

100:3

Step-by-step EXPLANATION:

FOLLOW me PLEASE

Discussion

14.	6. Find the local marimum and minimum value for thefunction f(x)=√x-4√x a using bothe first and secondderivative
Answer» Answer: Step-by-step explanation:A FUNCTION f has a local minimum or RELATIVE minimum at a point XO if the values f(X) of f for x 'near' xo are all greater than f(xo). Thus, the graph of f near xo has a trough at xo. (To make the distinction clear, sometimes the 'plain' maximum and minimum are called absolute maximum and minimum.)

14.

6. Find the local marimum and minimum value for thefunction f(x)=√x-4√x a using bothe first and secondderivative

Answer»

Answer:

Step-by-step explanation:A FUNCTION f has a local minimum or RELATIVE minimum at a point XO if the values f(X) of f for x 'near' xo are all greater than f(xo). Thus, the graph of f near xo has a trough at xo. (To make the distinction clear, sometimes the 'plain' maximum and minimum are called absolute maximum and minimum.)

Discussion

15.	Find mean and median of first 6 composite numbers?
Answer» Answer: hope it VLL be helpful Step-by-step explanation: make me brainlist,like and follow me also .. GIVING U follow back soon

15.

Find mean and median of first 6 composite numbers?

Answer»

Answer:

hope it VLL be helpful

Step-by-step explanation:

make me brainlist,like and follow me also .. GIVING U follow back soon

Discussion

16.	Difference between covariance and coefficient of variance?
Answer» ANSWER: i don't know this QUESTION answer please mark me as braninlist please please please please please please please please please please please please please please please please please please please please please please please please please please please please Step-by-step EXPLANATION: .......

16.

Difference between covariance and coefficient of variance?

Answer»

ANSWER:

i don't know this QUESTION answer please mark me as braninlist please please please please please please please please please please please please please please please please please please please please please please please please please please please please

Step-by-step EXPLANATION:

.......

Discussion

17.	हैंडfjvjvjchdhhycjbkbob
Answer» Step-by-step explanation: Actually what is the sentence u have WROTE [हैंडfjvjvjchdhhycjbkbob] PLEASE ask RELEVANT question.

17.

हैंडfjvjvjchdhhycjbkbob

Answer»

Step-by-step explanation:

Actually what is the sentence u have WROTE

[हैंडfjvjvjchdhhycjbkbob]

PLEASE ask RELEVANT question.

Discussion

18.	100 सेंटीमीटर का हजार सेंटीमीटर से अनुपात ज्ञात करें
Answer» Answer: 10:1 Step-by-step explanation: 1000cm:100cm 1000/100 10/1 10:1

18.

100 सेंटीमीटर का हजार सेंटीमीटर से अनुपात ज्ञात करें

Answer»

Answer:

10:1

Step-by-step explanation:

1000cm:100cm

1000/100

10/1

10:1

Discussion

19.	Which is from of farming is also called Slash and Brun agricuture
Answer» Answer: Slash-and-burn agriculture, also CALLED fire-fallow CULTIVATION, is a farming method that involves the cutting and burning of plants in a forest or woodland to create a field called a SWIDDEN. ... In BANGLADESH and India, the practice is known as jhum or JHOOM.

19.

Which is from of farming is also called Slash and Brun agricuture

Answer»

Answer:

Slash-and-burn agriculture, also CALLED fire-fallow CULTIVATION, is a farming method that involves the cutting and burning of plants in a forest or woodland to create a field called a SWIDDEN. ... In BANGLADESH and India, the practice is known as jhum or JHOOM.

Discussion

20.	(e) 36 x 6-72-36 X 3+54-6-2
Answer» Answer: 82 Step-by-step EXPLANATION: 36X 6-72-36×3+54-6-2 = 82

20.

(e) 36 x 6-72-36 X 3+54-6-2

Answer»

Answer:

82

Step-by-step EXPLANATION:

36X 6-72-36×3+54-6-2 = 82

Discussion

21.	Find the area of the four walls of a room 8 m long,6 m wide and 3 m high. If the room has one doorof dimensions 2 m x 1.5 m and two windows ofdimensions 1 m x 2.5 m, find the cost of paintingthe walls of the room at the rate of 10.50/m².
Answer» Answer: 34.7 at AALL times Step-by-step EXPLANATION: EITHER 2M or 4M

21.

Find the area of the four walls of a room 8 m long,6 m wide and 3 m high. If the room has one doorof dimensions 2 m x 1.5 m and two windows ofdimensions 1 m x 2.5 m, find the cost of paintingthe walls of the room at the rate of 10.50/m².

Answer»

Answer:

34.7 at AALL times

Step-by-step EXPLANATION:

EITHER 2M or 4M

Discussion

22.	Complete the following formula (a+b)²=a²+b²+.....................
Answer» ANSWER: a^2 + b^2 IG

22.

Complete the following formula (a+b)²=a²+b²+.....................

Answer»

ANSWER: a^2 + b^2 IG

Discussion

23.	Find the median of the3, 6, 7, 4, 5, 9, 8, 9, 7,following dato
Answer» Answer: ans.7 Step-by-step EXPLANATION: becz 7 is in the middle.. we can WRITE SERIAL vise no.3,4,5,6,7,7,8,9,9 then median will be 7.

23.

Find the median of the3, 6, 7, 4, 5, 9, 8, 9, 7,following dato

Answer»

Answer:

ans.7

Step-by-step EXPLANATION:

becz 7 is in the middle..

we can WRITE SERIAL vise no.3,4,5,6,7,7,8,9,9

then median will be 7.

Discussion

24.	Amplit-3(1_i) modulus &amplitide
Answer» ANSWER: SPRT whathsjsjdjdjdjjdjdsjdjhdh

24.

Amplit-3(1_i) modulus &amplitide

Answer»

ANSWER:

SPRT whathsjsjdjdjdjjdjdsjdjhdh

Discussion

25.	The one present in today’scracker is in the shape of acuboid. The total surfacearea of the cuboid is 100square centimetres. Thelength of each edge is awhole number ofcentimetres. What are thedimensions of the cuboid?
Answer» Answer: person_pin CBSE library_books VOLUME class CLASS 9 favorite 113.9 K TABLE OF CONTENT TABLE OF CONTENT 13.1 INTRODUCTION 13.2 SURFACE AREA OF A CUBOID AND A CUBE 13.3 SURFACE AREA OF A RIGHT CIRCULAR CYLINDER 13.4 SURFACE AREA OF A RIGHT CIRCULAR CONE 13.5 SURFACE AREA OF A SPHERE 13.6 VOLUME OF A CUBOID 13.7 VOLUME OF A CYLINDER 13.8 VOLUME OF A RIGHT CIRCULAR CONE 13.9 VOLUME OF A SPHERE E X E R C I S E 13.1 E X E R C I S E 13.2 E X E R C I S E 13.3 E X E R C I S E 13.4 E X E R C I S E 13.5 E X E R C I S E 13.6 E X E R C I S E 13.7 E X E R C I S E 13.8 E X E R C I S E 13.9 (OPTIONAL)* 13.1 INTRODUCTION Wherever we look, usually we see solids. So far, in all our study, we have been dealing with figures that can be easily drawn on our notebooks or blackboards. These are called plane figures. We have understood what rectangles, squares and circles are, what we mean by their perimeters and areas, and how we can find them. We have learnt these in earlier CLASSES. It would be interesting to see what happens if we cut out many of these plane figures of the same shape and size from cardboard sheet and stack them up in a vertical pile. By this process, we shall OBTAIN some solid figures (BRIEFLY called solids) such as a cuboid, a cylinder, etc. In the earlier classes, you have also learnt to find the surface areas and volumes of cuboids, cubes and cylinders. We shall now LEARN to find the surface areas and volumes of cuboids and cylinders in details and extend this study to some other solids such as cones and spheres Step-by-step explanation:

25.

The one present in today’scracker is in the shape of acuboid. The total surfacearea of the cuboid is 100square centimetres. Thelength of each edge is awhole number ofcentimetres. What are thedimensions of the cuboid?

Answer»

Answer:

person_pin CBSE library_books VOLUME class CLASS 9 favorite 113.9 K

TABLE OF CONTENT

13.1 INTRODUCTION

13.2 SURFACE AREA OF A CUBOID AND A CUBE

13.3 SURFACE AREA OF A RIGHT CIRCULAR CYLINDER

13.4 SURFACE AREA OF A RIGHT CIRCULAR CONE

13.5 SURFACE AREA OF A SPHERE

13.6 VOLUME OF A CUBOID

13.7 VOLUME OF A CYLINDER

13.8 VOLUME OF A RIGHT CIRCULAR CONE

13.9 VOLUME OF A SPHERE

E X E R C I S E 13.1

E X E R C I S E 13.2

E X E R C I S E 13.3

E X E R C I S E 13.4

E X E R C I S E 13.5

E X E R C I S E 13.6

E X E R C I S E 13.7

E X E R C I S E 13.8

E X E R C I S E 13.9 (OPTIONAL)*

13.1 INTRODUCTION

Wherever we look, usually we see solids. So far, in all our study, we have been dealing with figures that can be easily drawn on our notebooks or blackboards. These are called plane figures. We have understood what rectangles, squares and circles are, what we mean by their perimeters and areas, and how we can find them. We have learnt these in earlier CLASSES. It would be interesting to see what happens if we cut out many of these plane figures of the same shape and size from cardboard sheet and stack them up in a vertical pile. By this process, we shall OBTAIN some solid figures (BRIEFLY called solids) such as a cuboid, a cylinder, etc. In the earlier classes, you have also learnt to find the surface areas and volumes of cuboids, cubes and cylinders. We shall now LEARN to find the surface areas and volumes of cuboids and cylinders in details and extend this study to some other solids such as cones and spheres

Step-by-step explanation:

Discussion

26.	Write the additive inverse of t. -5/9
Answer» In mathematics, the ADDITIVE inverse of a NUMBER a is the number that, when ADDED to a, yields zero. ... For example, the additive inverse of 7 is −7, because 7 + (−7) = 0, and the additive inverse of −0.3 is 0.3, because −0.3 + 0.3 = 0 .

26.

Write the additive inverse of t. -5/9

Answer»

In mathematics, the ADDITIVE inverse

of a NUMBER a is the number that, when ADDED to a, yields zero. ...

For example, the additive inverse of 7 is −7, because 7 + (−7) = 0, and the additive inverse of −0.3 is 0.3,

because −0.3 + 0.3 = 0 .

Discussion

27.	The curved surface of a right circular cone is 198sq.cmand the rading of its base is7cm find the volume of the cone
Answer» Answer: 290.38 Step-by-step EXPLANATION: πrl = 198 if you SOLVE, l=9 cm l=√(r^2 + h^2) so h=√32 then, V=(1/3)πr^2h

27.

The curved surface of a right circular cone is 198sq.cmand the rading of its base is7cm find the volume of the cone

Answer»

Answer:

290.38

Step-by-step EXPLANATION:

πrl = 198

if you SOLVE, l=9 cm

l=√(r^2 + h^2)

so h=√32

then, V=(1/3)πr^2h

Discussion

28.	Solve this que by using rhs........
Answer» ANSWER: okkkkkkkkkkkkkkkkkk.

28.

Solve this que by using rhs........

Answer»

ANSWER:

okkkkkkkkkkkkkkkkkk.

Discussion

29.	contruct a ranger to a circle of radius 4cm from a point on the concentric circle of radius 6cm and measure its length
Answer»

Discussion

30.	(x-1)(3-X) (x - 2)2 > 0
Answer» *Answer* :- *for this we use no line* *and CHECK value of FUNCTION at both sides of zeroesfunction* is *f(X) = (x-1)(3-x)(x-2)²* in this inequality zeroes are at *x = 1, 3, 2* *positive in* *x ε (1,3) - {2}* *MARK* as a *brainleast* *plzzzzzzz*

30.

(x-1)(3-X) (x - 2)2 > 0

Answer»

Answer :-

for this we use no line

and CHECK value of FUNCTION at both sides of zeroesfunction is

f(X) = (x-1)(3-x)(x-2)²

in this inequality zeroes are at

x = 1, 3, 2 positive in

x ε (1,3) - {2}

MARK as a brainleast plzzzzzzz

Discussion

31.	Which expression is equivalent to 3(p+4) ?
Answer» Answer: 3p +12 *PLEASE MARK MY ANSWER AS BRAINLIEST !* Step-by-step EXPLANATION: " 3p + 12 " EXPRESSION is equivalent to 3(p+4)

31.

Which expression is equivalent to 3(p+4) ?

Answer»

Answer: 3p +12

PLEASE MARK MY ANSWER AS BRAINLIEST !

Step-by-step EXPLANATION:

" 3p + 12 " EXPRESSION is equivalent to 3(p+4)

Discussion

32.	If each edge of a cube is reduced by 25%, find thepercentage decrease in its total surface area. explain
Answer» Let each edge of CUBE be 10 units Then, its SURFACE area = 6a 2 =6×10 2 =600sq.units New edge =10+25% of 10=12.5 units ∴ New, surface area =6×(12.5) 2 =937.5sq.units % INCREASE = 600 937.5−600 ×100=56.25%

32.

If each edge of a cube is reduced by 25%, find thepercentage decrease in its total surface area. explain

Answer»

Let each edge of CUBE be 10 units

Then, its SURFACE area = 6a

2

=6×10

2

=600sq.units

New edge =10+25% of 10=12.5 units

∴ New, surface area =6×(12.5)

2

=937.5sq.units

% INCREASE =

600

937.5−600

×100=56.25%

Discussion

33.	Divide the given shapes as instructed1u(iii) into 2 trapezium(1) into 3 rectangles(ii) into 3 rectangles(iv) 2 triangles and a rectangle(v) into 3 triangles
Answer» ANSWER: 3 TRIANGLES is an WRITE answer

33.

Divide the given shapes as instructed1u(iii) into 2 trapezium(1) into 3 rectangles(ii) into 3 rectangles(iv) 2 triangles and a rectangle(v) into 3 triangles

Answer»

ANSWER:

3 TRIANGLES is an WRITE answer

Discussion

34.	while inviting the fly, spider called his house a parlour but later in the poem poetess calles it a den why
Answer» WRITE QUESTION PROPERLY PLEASE

Discussion

35.	Write the additive inverse of sla.Q
Answer» Answer: The additive inverse of a is denoted by UNARY minus: −a (SEE also § RELATION to subtraction below). For example, the additive inverse of 7 is −7, because 7 + (−7) = 0, and the additive inverse of −0.3 is 0.3, because −0.3 + 0.3 = 0 . Step-by-step explanation: Please MARK me as Braniest

35.

Write the additive inverse of sla.Q

Answer»

Answer:

The additive inverse of a is denoted by UNARY minus: −a (SEE also § RELATION to subtraction below). For example, the additive inverse of 7 is −7, because 7 + (−7) = 0, and the additive inverse of −0.3 is 0.3, because −0.3 + 0.3 = 0 .

Step-by-step explanation:

Please MARK me as Braniest

Discussion

36.	Please answer to the questions with step
Answer» Q-4 FIND AREA of SQUARE with SIDE 5X2Y FINAL ANSWER: 25x²4y² GIVEN: side of square = 5x2y TO FIND: to find area of square FORMULA: side×side or S² SOLUTION: area of square = S² ⇒(5x2y)² ⇒5x2y × 5x2y ⇒5x×5x×2y×2y ⇒25x²4y²

36.

Please answer to the questions with step

Answer»

Q-4 FIND AREA of SQUARE with SIDE 5X2Y

FINAL ANSWER:

25x²4y²

GIVEN:

side of square = 5x2y

TO FIND:

to find area of square

FORMULA:

side×side

or

S²

SOLUTION:

area of square = S²

⇒(5x2y)²

⇒5x2y × 5x2y

⇒5x×5x×2y×2y

⇒25x²4y²

Discussion

37.	Prachi is 5 years younger than Ravi. Four years later Ravi will be twice as old as Prachi. Find the present age of Prachi.IF YOU DON'T KNOW DON'T ANSWER
Answer» Step-by-step explanation: Prachi's age =x Ravi's age=x+5 x+5+4=2x 9+x=2x 2x-x=9 x=9 Ravi's age=14 After 4 YEARS he will be two times the PRESENT age of Prachi. *PLEASE* *MARK* ME AS *BRAINLIEST* *AND* *FOLLOW* ME *KHUSH* *RAHO*

37.

Prachi is 5 years younger than Ravi. Four years later Ravi will be twice as old as Prachi. Find the present age of Prachi.IF YOU DON'T KNOW DON'T ANSWER

Answer»

Step-by-step explanation:

Prachi's age =x

Ravi's age=x+5

x+5+4=2x

9+x=2x

2x-x=9

x=9

Ravi's age=14

After 4 YEARS he will be two times the PRESENT age of Prachi.

PLEASE MARK ME AS BRAINLIEST

AND FOLLOW ME KHUSH RAHO

Discussion

38.	To be physically fit,your mother tells you to wake up early in the morning and do brisk walking.She suggest walking for 15 minutes daily for the first week.Each week ,thereafter ,she suggests that you increase the time by 5 minutes per day. On what week will it be before you are up to walking 1 hour per day?Show ur solutions?
Answer» To be physically fit,your mother tells you to wake up early in the morning and do BRISK walking.She suggest walking for 15 minutes DAILY for the first week.Each week ,thereafter ,she suggests that you increase the time by 5 minutes per day. On what week will it be before you are up to walking 1 hour per day? solution: for the first week he only walked 15 mins and the NEXT week his mom says to increase 5 mins daily so we should increase 5 mins daily so 5 × 7 days = 35 mins a week now he WALKS 50 mins on second weeks end third week = 35 mins now he walks 85 mins third weeks end now we got a full hour walk in third week hence third week is the answer .

38.

To be physically fit,your mother tells you to wake up early in the morning and do brisk walking.She suggest walking for 15 minutes daily for the first week.Each week ,thereafter ,she suggests that you increase the time by 5 minutes per day. On what week will it be before you are up to walking 1 hour per day?Show ur solutions?

Answer»

To be physically fit,your mother tells you to wake up early in the morning and do BRISK walking.She suggest walking for 15 minutes DAILY for the first week.Each week ,thereafter ,she suggests that you increase the time by 5 minutes per day. On what week will it be before you are up to walking 1 hour per day?

solution:

for the first week he only walked 15 mins

and the NEXT week his mom says to increase 5 mins daily

so we should increase 5 mins daily

so 5 × 7 days = 35 mins a week

now he WALKS 50 mins on second weeks end

third week = 35 mins

now he walks 85 mins third weeks end

now we got a full hour walk in third week

hence third week is the answer .

Discussion

39.	find the lateral surface area and total surface area of the cuboids having the dimensions as length 12 cm, breadth 10 cm and height 5 cm
Answer» Answer: 220cm² Step-by-step EXPLANATION: LSA=2(l+b)h =2(12+10)5 =2225 =2*110 =220cm²

39.

find the lateral surface area and total surface area of the cuboids having the dimensions as length 12 cm, breadth 10 cm and height 5 cm

Answer»

Answer:

220cm²

Step-by-step EXPLANATION:

LSA=2(l+b)h

=2(12+10)5

=2*22*5

=2*110

=220cm²

Discussion

40.	Q.22. (a) निम्नलिखित कोणों का नाप ज्ञात कीजिए।Find the value of following angles :-(a)BOC(b)COD
Answer» ANSWER: BoCD Step-by-step EXPLANATION: COD FOLLOW me and MARK me brailest

40.

Q.22. (a) निम्नलिखित कोणों का नाप ज्ञात कीजिए।Find the value of following angles :-(a)BOC(b)COD

Answer»

ANSWER:

BoCD

Step-by-step EXPLANATION:

COD

FOLLOW me

and MARK me brailest

Discussion

41.	Find the simple interest on rs 4000 at 7.5% p.a. 3 years 3 months also find the ammount
Answer» ANSWER: Step-by-step EXPLANATION:Sl = PRT/100. ( 4000×7.5×13/4)/100. (3yr3mon =13/4) 1000×7.5×13/100 SI ia s ₹975 amount is 4975₹ please add this to brainliest

41.

Find the simple interest on rs 4000 at 7.5% p.a. 3 years 3 months also find the ammount

Answer»

ANSWER:

Step-by-step EXPLANATION:Sl = PRT/100. ( 4000×7.5×13/4)/100. (3yr3mon =13/4)

1000×7.5×13/100

SI ia

s ₹975

amount is 4975₹

please add this to brainliest

Discussion

42.	Two number are in the ratio 7 : 3 if their difference is 20 find the number
Answer» here, if X and y are in the RATIO of 7:3 , and they have difference of 20 between them,x - y = 20 ;and that would make x/y = 7/3 ;i.e. x = 7y/3 ,TAKING that value of x , and putting it into first equation will give us,7y/3 - y = 20;so, 7y - 3y = 60 ;that is, 4Y = 60 ;and that will give us, y = 15 . and so on, x = 35 ;So the answer is, 35 and 15 are the numbers that are in the ratio 0F 7:3 and have difference of 20.

42.

Two number are in the ratio 7 : 3 if their difference is 20 find the number

Answer»

here, if X and y are in the RATIO of 7:3 , and they have difference of 20 between them,x - y = 20 ;and that would make x/y = 7/3 ;i.e. x = 7y/3 ,TAKING that value of x , and putting it into first equation will give us,7y/3 - y = 20;so, 7y - 3y = 60 ;that is, 4Y = 60 ;and that will give us, y = 15 . and so on, x = 35 ;So the answer is, 35 and 15 are the numbers that are in the ratio 0F 7:3 and have difference of 20.

Discussion

43.	Sab happy he naaise hi happy raho....
Answer» AAP BHI SIS $\\$ :-)

43.

Sab happy he naaise hi happy raho....

Answer»

AAP BHI SIS

$\\$

:-)

Discussion

44.	Divisiablity rule of 2
Answer» ANSWER: When LAST DIGIT of no. is 2,4,6,8,or 0

44.

Divisiablity rule of 2

Answer»

ANSWER:

When LAST DIGIT of no. is 2,4,6,8,or 0

Discussion

45.	Find the value ofI. 81/484II. 81/169III. 169/81IV. 16/81
Answer» Answer: 1 - 0.167 2 -0.479 3 -2.086 4 -0.197 Step-by-step EXPLANATION: FOLLOW me PLEASE

45.

Find the value ofI. 81/484II. 81/169III. 169/81IV. 16/81

Answer»

Answer:

1 - 0.167

2 -0.479

3 -2.086

4 -0.197

Step-by-step EXPLANATION:

FOLLOW me PLEASE

Discussion

46.	15(y-4) - 2(y-9) +5(y+6) = 0
Answer» Answer: *15(y-4)* -2(y-9)+5(y+6)=0 15y-60-2y+18+5y+30=0 20y-2y+18+30-60=0 18y+18-30=0 18y-12=0 18y=**12 y=12/18 $y = \frac{2}{3}$

46.

15(y-4) - 2(y-9) +5(y+6) = 0

Answer»

Answer:

15(y-4) -2(y-9)+5(y+6)=0

15y-60-2y+18+5y+30=0

20y-2y+18+30-60=0

18y+18-30=0

18y-12=0

18y=12

y=12/18

$y = \frac{2}{3}$

Discussion

47.	Divide 869490 by 866
Answer» ᴀɴsᴡᴇʀ 1004.03002309468822170900 ʜᴀᴠᴇ ᴀ ɴɪᴄᴇ ᴅᴀʏ ᴀʜᴇᴀᴅ

47.

Divide 869490 by 866

Answer»

ᴀɴsᴡᴇʀ 1004.03002309468822170900

ʜᴀᴠᴇ ᴀ ɴɪᴄᴇ ᴅᴀʏ ᴀʜᴇᴀᴅ

Discussion

48.	The G.C.D. of two numbers is 12 and their L.C.M. is 240. If one of the numbers is 60, find the other number.
Answer» Answer: 48 Step-by-step EXPLANATION: lcm GCD = product of those two NUMBERS 12240= 60x x= 12240/60 = 48 x=48

48.

The G.C.D. of two numbers is 12 and their L.C.M. is 240. If one of the numbers is 60, find the other number.

Answer»

Answer:

48

Step-by-step EXPLANATION:

lcm *GCD = product of those two NUMBERS

12*240= 60*x

x= 12*240/60 = 48

x=48

Discussion

49.	3.A piggy bank contains Rs. 1 coins, Rs. 2 coins, Rs. 5 coins and Rs. 10 coins. The number of Rs. 10 coins is four times the number of Rs. 5 coins, 8 times the number of Rs. 2 coins and 16 times the number of Rs. 1 coins. If all the money in the piggy bank adds up to Rs. 555, find the number of Rs. 10 coins in it.Immersive Reader
Answer» ANSWER: Let x COINS of RS 2 and y coins of Rs 5. According to question, 2x+5y=132...(i) x=3y...(ii) solving both the equation we get, y = 12 and x = 36 Therefore, number of Rs 2 coins = 36 Number of Rs 5 coins = 12

49.

3.A piggy bank contains Rs. 1 coins, Rs. 2 coins, Rs. 5 coins and Rs. 10 coins. The number of Rs. 10 coins is four times the number of Rs. 5 coins, 8 times the number of Rs. 2 coins and 16 times the number of Rs. 1 coins. If all the money in the piggy bank adds up to Rs. 555, find the number of Rs. 10 coins in it.Immersive Reader

Answer»

ANSWER:

Let x COINS of RS 2 and y coins of Rs 5.

According to question,

2x+5y=132...(i)

x=3y...(ii)

solving both the equation we get,

y = 12 and x = 36

Therefore, number of Rs 2 coins = 36

Number of Rs 5 coins = 12

Discussion

50.	Limx➡️0,x^2/sinx^2don't spam
Answer» GIVEN :– • Limit – $\\ \implies \bf\lim_{x \to0} \bigg[\dfrac{ {x}^{2} }{ \sin( {x}^{2} ) } \bigg] \\$ TO FIND :– • Value of limit = ? SOLUTION :– • Let – $\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{ {x}^{2} }{ \sin( {x}^{2} ) } \bigg] \\$ • PUT limit – $\\ \implies \bf P = \bigg[\dfrac{ {(0)}^{2} }{ \sin( {0}) } \bigg] \\$ $\\ \implies \bf P =\dfrac{0}{0 } \\$ • It's undefined form. So let's use L'HOSPITAL RULE – $\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{2x}{2x \cos( {x}^{2} ) } \bigg] \\$ $\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{ \cancel{(2x)}}{ \cancel{(2x)}\cos( {x}^{2} ) } \bigg] \\$ $\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{1}{\cos( {x}^{2} ) } \bigg] \\$ • Again put limit – $\\ \implies \bf P = \bigg[\dfrac{1}{\cos(0) } \bigg] \\$ $\\ \implies \bf P = \bigg[\dfrac{1}{1} \bigg] \\$ $\\ \implies \large \red { \boxed{ \bf P =1}}\\$ • HENCE – $\\ \implies\bf \lim_{x \to0} \bigg[\dfrac{ {x}^{2} }{ \sin( {x}^{2} ) } \bigg]=1 \\$

50.

Limx➡️0,x^2/sinx^2don't spam

Answer»

GIVEN :–

• Limit –

$\\ \implies \bf\lim_{x \to0} \bigg[\dfrac{ {x}^{2} }{ \sin( {x}^{2} ) } \bigg] \\$

TO FIND :–

• Value of limit = ?

SOLUTION :–

• Let –

$\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{ {x}^{2} }{ \sin( {x}^{2} ) } \bigg] \\$

• PUT limit –

$\\ \implies \bf P = \bigg[\dfrac{ {(0)}^{2} }{ \sin( {0}) } \bigg] \\$

$\\ \implies \bf P =\dfrac{0}{0 } \\$

• It's undefined form. So let's use L'HOSPITAL RULE –

$\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{2x}{2x \cos( {x}^{2} ) } \bigg] \\$

$\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{ \cancel{(2x)}}{ \cancel{(2x)}\cos( {x}^{2} ) } \bigg] \\$

$\\ \implies \bf P = \lim_{x \to0} \bigg[\dfrac{1}{\cos( {x}^{2} ) } \bigg] \\$

• Again put limit –

$\\ \implies \bf P = \bigg[\dfrac{1}{\cos(0) } \bigg] \\$

$\\ \implies \bf P = \bigg[\dfrac{1}{1} \bigg] \\$

$\\ \implies \large \red { \boxed{ \bf P =1}}\\$

• HENCE –

$\\ \implies\bf \lim_{x \to0} \bigg[\dfrac{ {x}^{2} }{ \sin( {x}^{2} ) } \bigg]=1 \\$

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

=₹90

PLEASE MARK ME AS BRAINLIEST

Die is loaded in such a way that an even number is thrice as likely to occur as an odd number. IfA be the event an even number and B be the event that a number divisible by 3 occurs.Find P (AUB)​

Draw the angle of 40°​

A) X - 6 = 15.​

Pls answer this question please​

13/-15 _____ 10/-11 (,=)​

Divide 869490 by 844 full process​

A shot-putt is a metallic sphere of radius 8 cm. If the density of the metal is 3 g per cm3, find the mass of the shot-putt.​

3. Find the product.... ( please give me answer step by step) ​

Factors of 4q2 -4q+1 in Factorization method​

Find ratio of 9m to 27 cm​

6. Find the local marimum and minimum value for thefunction f(x)=√x-4√x a using bothe first and secondderivative​

Find mean and median of first 6 composite numbers?

Difference between covariance and coefficient of variance?​

हैंडfjvjvjchdhhycjbkbob​

100 सेंटीमीटर का हजार सेंटीमीटर से अनुपात ज्ञात करें​

Which is from of farming is also called Slash and Brun agricuture​

(e) 36 x 6-72-36 X 3+54-6-2​

Find the area of the four walls of a room 8 m long,6 m wide and 3 m high. If the room has one doorof dimensions 2 m x 1.5 m and two windows ofdimensions 1 m x 2.5 m, find the cost of paintingthe walls of the room at the rate of 10.50/m².​

Complete the following formula (a+b)²=a²+b²+.....................​

Find the median of the3, 6, 7, 4, 5, 9, 8, 9, 7,following dato​

Amplit-3(1_i) modulus &amplitide​

The one present in today’scracker is in the shape of acuboid. The total surfacearea of the cuboid is 100square centimetres. Thelength of each edge is awhole number ofcentimetres. What are thedimensions of the cuboid?

Write the additive inverse of t. -5/9​

In mathematics, the ADDITIVE inverse

of a NUMBER a is the number that, when ADDED to a, yields zero. ...

For example, the additive inverse of 7 is −7, because 7 + (−7) = 0, and the additive inverse of −0.3 is 0.3,

because −0.3 + 0.3 = 0 .

The curved surface of a right circular cone is 198sq.cmand the rading of its base is7cm find the volume of the cone​

Solve this que by using rhs........​

contruct a ranger to a circle of radius 4cm from a point on the concentric circle of radius 6cm and measure its length​

(x-1)(3-X) (x - 2)2 > 0​

Answer :-

MARK as a brainleast plzzzzzzz

Which expression is equivalent to 3(p+4) ?

If each edge of a cube is reduced by 25%, find thepercentage decrease in its total surface area. explain​

Divide the given shapes as instructed1u(iii) into 2 trapezium(1) into 3 rectangles(ii) into 3 rectangles(iv) 2 triangles and a rectangle(v) into 3 triangles​

while inviting the fly, spider called his house a parlour but later in the poem poetess calles it a den why​

Write the additive inverse of sla.Q​

Please answer to the questions with step​

FINAL ANSWER:

GIVEN:

TO FIND:

FORMULA:

SOLUTION:

Prachi is 5 years younger than Ravi. Four years later Ravi will be twice as old as Prachi. Find the present age of Prachi.IF YOU DON'T KNOW DON'T ANSWER

x=9

PLEASE MARK ME AS BRAINLIEST

find the lateral surface area and total surface area of the cuboids having the dimensions as length 12 cm, breadth 10 cm and height 5 cm​

Q.22. (a) निम्नलिखित कोणों का नाप ज्ञात कीजिए।Find the value of following angles :-(a)BOC(b)COD​

Find the simple interest on rs 4000 at 7.5% p.a. 3 years 3 months also find the ammount

Two number are in the ratio 7 : 3 if their difference is 20 find the number​

Sab happy he naaise hi happy raho....​

Divisiablity rule of 2​

Find the value of￼I. 81/484II. 81/169III. 169/81IV. 16/81​

15(y-4) - 2(y-9) +5(y+6) = 0​

Divide 869490 by 866​

The G.C.D. of two numbers is 12 and their L.C.M. is 240. If one of the numbers is 60, find the other number.

Limx➡️0,x^2/sinx^2don't spam​

Die is loaded in such a way that an even number is thrice as likely to occur as an odd number. IfA be the event an even number and B be the event that a number divisible by 3 occurs.Find P (AUB)

Draw the angle of 40°

A) X - 6 = 15.

Pls answer this question please

13/-15 _____ 10/-11 (,=)

Divide 869490 by 844 full process

A shot-putt is a metallic sphere of radius 8 cm. If the density of the metal is 3 g per cm3, find the mass of the shot-putt.

3. Find the product.... ( please give me answer step by step)

Factors of 4q2 -4q+1 in Factorization method

Find ratio of 9m to 27 cm

6. Find the local marimum and minimum value for thefunction f(x)=√x-4√x a using bothe first and secondderivative

Difference between covariance and coefficient of variance?

हैंडfjvjvjchdhhycjbkbob

100 सेंटीमीटर का हजार सेंटीमीटर से अनुपात ज्ञात करें

Which is from of farming is also called Slash and Brun agricuture

(e) 36 x 6-72-36 X 3+54-6-2

Find the area of the four walls of a room 8 m long,6 m wide and 3 m high. If the room has one doorof dimensions 2 m x 1.5 m and two windows ofdimensions 1 m x 2.5 m, find the cost of paintingthe walls of the room at the rate of 10.50/m².

Complete the following formula (a+b)²=a²+b²+.....................

Find the median of the3, 6, 7, 4, 5, 9, 8, 9, 7,following dato

Amplit-3(1_i) modulus &amplitide

Write the additive inverse of t. -5/9

The curved surface of a right circular cone is 198sq.cmand the rading of its base is7cm find the volume of the cone

Solve this que by using rhs........

contruct a ranger to a circle of radius 4cm from a point on the concentric circle of radius 6cm and measure its length

(x-1)(3-X) (x - 2)2 > 0

If each edge of a cube is reduced by 25%, find thepercentage decrease in its total surface area. explain

Divide the given shapes as instructed1u(iii) into 2 trapezium(1) into 3 rectangles(ii) into 3 rectangles(iv) 2 triangles and a rectangle(v) into 3 triangles

while inviting the fly, spider called his house a parlour but later in the poem poetess calles it a den why

Write the additive inverse of sla.Q

Please answer to the questions with step

find the lateral surface area and total surface area of the cuboids having the dimensions as length 12 cm, breadth 10 cm and height 5 cm

Q.22. (a) निम्नलिखित कोणों का नाप ज्ञात कीजिए।Find the value of following angles :-(a)BOC(b)COD

Two number are in the ratio 7 : 3 if their difference is 20 find the number

Sab happy he naaise hi happy raho....

Divisiablity rule of 2

Find the value ofI. 81/484II. 81/169III. 169/81IV. 16/81

15(y-4) - 2(y-9) +5(y+6) = 0

Divide 869490 by 866

Limx➡️0,x^2/sinx^2don't spam