98971 + Interview Questions in Primary School in Math

1.	Answer it Fast. I know you can do it
Answer» Answer: As in many countries worldwide, as part of the consequences of the COVID-19 pandemic lockdown SCHOOLS in Germany closed in March 2020 and only PARTIALLY re-opened in May. Teachers were confronted with the need to adapt to online teaching. This paper presents the results of a survey of early career teachers conducted in May and June 2020. FIRST, we analysed the extent to which they maintained social contact with students and mastered core teaching challenges. Second, we analysed potential factors (school computer technology, teacher competence such as their technological pedagogical knowledge, and teacher education learning opportunities pertaining to digital teaching and learning). Findings from regression analyses show that INFORMATION and communication technologies (ICT) tools, particularly digital teacher competence and teacher education opportunities to learn digital competence, are instrumental in adapting to online teaching during COVID-19 school closures. Implications are discussed for the field of teacher education and the adoption of ICT by teachers. I can't ..

1.

Answer it Fast. I know you can do it

Answer»

Answer:

As in many countries worldwide, as part of the consequences of the COVID-19 pandemic lockdown SCHOOLS in Germany closed in March 2020 and only PARTIALLY re-opened in May. Teachers were confronted with the need to adapt to online teaching. This paper presents the results of a survey of early career teachers conducted in May and June 2020. FIRST, we analysed the extent to which they maintained social contact with students and mastered core teaching challenges. Second, we analysed potential factors (school computer technology, teacher competence such as their technological pedagogical knowledge, and teacher education learning opportunities pertaining to digital teaching and learning). Findings from regression analyses show that INFORMATION and communication technologies (ICT) tools, particularly digital teacher competence and teacher education opportunities to learn digital competence, are instrumental in adapting to online teaching during COVID-19 school closures. Implications are discussed for the field of teacher education and the adoption of ICT by teachers.
I can't ..

Discussion

2.	The solution of the equation 4q-2=18
Answer» ANSWER: q=5 Step-by-step explanation: 4q-2=18 4q=18+2 4q=20 q=20/4 q=5

2.

The solution of the equation 4q-2=18

Answer»

ANSWER:

q=5

Step-by-step explanation:

4q-2=18

4q=18+2

4q=20

q=20/4

q=5

Discussion

3.	Find the value of 95% of 900 km
Answer» Answer: 855km Step-by-step EXPLANATION: 95% of 900 KM = 95/100 × 900 =855km

3.

Find the value of 95% of 900 km

Answer»

Answer:

855km

Step-by-step EXPLANATION:

95% of 900 KM

= 95/100 × 900

=855km

Discussion

4.	Find a number such that one fifth of the number is 8 less than 15.
Answer» Answer: 40 I don't KNOW other answer. hope this will HELP you

4.

Find a number such that one fifth of the number is 8 less than 15.

Answer»

Answer:

40 I don't KNOW other answer.

hope this will HELP you

Discussion

5.	Divide the following:24.50kg/0.12
Answer» 24.50kg/0.12 = 204.16 Please MAKE me as the BRAINLIEST

5.

Divide the following:24.50kg/0.12

Answer»

24.50kg/0.12

= 204.16

Please MAKE me as the BRAINLIEST

Discussion

6.	(i) those angles which are smaller than a right angle are knows as fill up
Answer» Answer: Acute angles measure less than 90 DEGREES. RIGHT angles measure 90 degrees. Obtuse angles measure more than 90 degrees.

6.

(i) those angles which are smaller than a right angle are knows as fill up

Answer»

Answer:

Acute angles measure less than 90 DEGREES. RIGHT angles measure 90 degrees. Obtuse angles measure more than 90 degrees.

Discussion

7.	Find the whole quantify if a)40% of it is 500kmb) 70%of it is 14 minutes
Answer» ANSWER: a) = 200 km b) = 9.8 min Step-by-step EXPLANATION: Hope it will HELP you

7.

Find the whole quantify if a)40% of it is 500kmb) 70%of it is 14 minutes

Answer»

ANSWER:

a) = 200 km

b) = 9.8 min

Step-by-step EXPLANATION:

Hope it will HELP you

Discussion

8.	Urgent tell me answer niether I will fail in online exam
Answer» Answer: 1)2¹⁵ 2)8 3) LENGTH of other side 4)0 5) positive RATIONAL number 6)0 7)90° 8) PERPENDICULAR bisector 9) hundredth 10)negative

8.

Urgent tell me answer niether I will fail in online exam

Answer»

Answer:

1)2¹⁵

2)8

3) LENGTH of other side

4)0

5) positive RATIONAL number

6)0

7)90°

8) PERPENDICULAR bisector

9) hundredth

10)negative

Discussion

9.	Ncrt maths class 4 sem 1 paper with answer
Answer» ANSWER: no SORRY I'm 8TH CLASS sorry❗❗

9.

Ncrt maths class 4 sem 1 paper with answer

Answer»

ANSWER:

no SORRY I'm 8TH CLASS sorry❗❗

Discussion

10.	Choose two equations with the same solution, use hit and trial method. A) 5x-3 = 17 B) 5x+1 = 6 C) 5x-2 = 22 D) 5x+9 = 24 E) 2X-3 = 5. (a)A,B (b) AE (C) B.C (d)C.D who ever solve this I will mark them as brainlist
Answer» STEP BY STEP EXPLAINATION: A) 5x-3=17 : 5x=17+3 5x=20 x=20÷5 x=4 B) 5x+1=6 : 5x=6-1 5x=5 x=5÷5 x=1 C) 5x-2=22 : 5x=22+2 5x=24 x=24÷5 x=4.4 D) 5x+9=24 : 5x=24-9 5x=15 x=15÷5 x=3 E) 2x-3=5 : 2x=5+3 2x=8 x=8÷2 x=4 ANSWER: B) A,E REQUEST: Please mark me as brainalist

10.

Choose two equations with the same solution, use hit and trial method. A) 5x-3 = 17 B) 5x+1 = 6 C) 5x-2 = 22 D) 5x+9 = 24 E) 2X-3 = 5. (a)A,B (b) AE (C) B.C (d)C.D who ever solve this I will mark them as brainlist

Answer»

STEP BY STEP EXPLAINATION:

A) 5x-3=17 : 5x=17+3

5x=20

x=20÷5

x=4

B) 5x+1=6 : 5x=6-1

5x=5

x=5÷5

x=1

C) 5x-2=22 : 5x=22+2

5x=24

x=24÷5

x=4.4

D) 5x+9=24 : 5x=24-9

5x=15

x=15÷5

x=3

E) 2x-3=5 : 2x=5+3

2x=8

x=8÷2

x=4

ANSWER:

B) A,E

REQUEST:

Please mark me as brainalist

Discussion

11.	Find the smallest number which, when divided by35. 36.72 or 80 leaves a remainder 1 in each case
Answer» Step-by-step EXPLANATION: HCF of 34,35,71,79 is 1 So SMALLEST NUMBER is 1

11.

Find the smallest number which, when divided by35. 36.72 or 80 leaves a remainder 1 in each case

Answer»

Step-by-step EXPLANATION:

HCF of 34,35,71,79 is 1

So SMALLEST NUMBER is 1

Discussion

12.	Concert the following percentage into lowest form of fraction. a) 28.5% b) 175%
Answer» ANSWER: foSa0bioQt-zXJuqPriZW0:APA91bFVLUlV0WNEpRvx3EQnz4ttvkmChFF1yJFVZEMDdNjRs6egtfyiW5UkiwzFTlbdiOsxicra9wRcevkSflzJcyUal_nlJXhndhhZh4ZMClyB7hTcj7c0tX015Xamn1_xXJxDSWVI

12.

Concert the following percentage into lowest form of fraction. a) 28.5% b) 175%

Answer»

ANSWER:

foSa0bioQt-zXJuqPriZW0:APA91bFVLUlV0WNEpRvx3EQnz4ttvkmChFF1yJFVZEMDdNjRs6egtfyiW5UkiwzFTlbdiOsxicra9wRcevkSflzJcyUal_nlJXhndhhZh4ZMClyB7hTcj7c0tX015Xamn1_xXJxDSWVI

Discussion

13.	Find the greatest number that divides 51 and 79 with 9 as remainder as both cases
Answer» Answer: 14 14 is the GREATEST number that DIVIDES 51 and 79 with 9 as REMAINDER i

13.

Find the greatest number that divides 51 and 79 with 9 as remainder as both cases

Answer»

Answer:

14

14 is the GREATEST number that DIVIDES 51 and 79 with 9 as REMAINDER i

Discussion

14.	What is the ratioto the diameter of a circle is denoted as pi
Answer» Step-by-step EXPLANATION: rai W- Be how did JEROME do raistar GET ANGELIC pants

14.

What is the ratioto the diameter of a circle is denoted as pi

Answer»

Step-by-step EXPLANATION:

rai W- Be how did JEROME do raistar GET ANGELIC pants

Discussion

15.	(iv)The factors of 18 and 32 are written in the following figure. Answer the following questionsfrom it(0) How many common factors of 18 and 32are there?34168(ii)The largest common factor of 18 and 32 is2.9163218
Answer» ANSWER: can't UNDERSTAND PLEASE change the QUESTION

15.

(iv)The factors of 18 and 32 are written in the following figure. Answer the following questionsfrom it(0) How many common factors of 18 and 32are there?34168(ii)The largest common factor of 18 and 32 is2.9163218

Answer»

ANSWER:

can't UNDERSTAND PLEASE change the QUESTION

Discussion

16.	1. which animal gives natural fibers ?
Answer» Sheep, Merino sheep, Cashmere goat, Yak GIVES NATURAL FIBERS. HOPE IT HELPS YOU PLEASE MARK ME AS BRAINLIST...

16.

1. which animal gives natural fibers ?

Answer»

Sheep, Merino sheep, Cashmere goat, Yak GIVES NATURAL FIBERS.

HOPE IT HELPS YOU

PLEASE MARK ME AS BRAINLIST...

Discussion

17.	The length of a side of rhombus is 5 meter and one of its diagonal is of length 8 meter. Theother diagonal is of length
Answer» Step-by-step EXPLANATION: Diagonals of RHOMBUS are cut each other at 90 ∘ . SINCE d 1 =8 and a=5 Therefore, By Pythagoras theorem a 2 =( 2 d 1 ) 2 +( 2 d 2 ) 2 5 2 =4 2 +( 2 d 2 ) 2 ⇒( 2 d 2 ) 2 =25−16=9 ⇒ 2 d 2 = 9 =3 ⇒d 2 =3×2=6

17.

The length of a side of rhombus is 5 meter and one of its diagonal is of length 8 meter. Theother diagonal is of length

Answer»

Step-by-step EXPLANATION:

Diagonals of RHOMBUS are cut each other at 90

∘

.

SINCE d

1

=8 and a=5

Therefore, By Pythagoras theorem

a

2

=(

2

d

1

)

2

+(

2

d

2

)

2

5

2

=4

2

+(

2

d

2

)

2

⇒(

2

d

2

)

2

=25−16=9

⇒

2

d

2

=

9

=3

⇒d

2

=3×2=6

Discussion

18.	Please write all answer
Answer» Step-by-step explanation: 1) Volume of Cuboid = Length x Width x Height 2) TEMPERATURE 3) Celcius *PLEASE* *FOLLOW* ME AND GIVE ME STARS AS WELL AS MARK ME AS BRILLIANT

18.

Please write all answer

Answer»

Step-by-step explanation:

1) Volume of Cuboid = Length x Width x Height

2) TEMPERATURE

3) Celcius

PLEASE FOLLOW ME AND GIVE ME STARS AS WELL AS MARK ME AS BRILLIANT

Discussion

19.	Identify the type of quadrilateral on the basis of properties. b) All the sides are equal but all the angles are not equal
Answer» ANSWER: A rhombus is a quadrilateral whose all four SIDES are equal in length and opposite sides are parallel to each other. HOWEVER, the ANGLES are not equal to 90°. Mark me as the Brainliest

19.

Identify the type of quadrilateral on the basis of properties. b) All the sides are equal but all the angles are not equal

Answer»

ANSWER:

A rhombus is a quadrilateral whose all four SIDES are equal in length and opposite sides are parallel to each other. HOWEVER, the ANGLES are not equal to 90°.

Mark me as the Brainliest

Discussion

20.	The product of a monomial and a binomial is a
Answer» ANSWER: The PRODUCT of a MONOMIAL and a BINOMIAL is POLYNOMIAL.

20.

The product of a monomial and a binomial is a

Answer»

ANSWER:

The PRODUCT of a MONOMIAL and a BINOMIAL is POLYNOMIAL.

Discussion

21.	6. Express the following as the sum of two odd primes.(a) 44 (b) 36 (c) 24 (d) 18
Answer» Answer: a)44 and C)24 Step-by-step explanation: The distance between the CONVEX lens or a CONCAVE mirror and the focal point of a lens or mirror is called the focal length. It is the point where parallel RAYS of light MEET or converge.

21.

6. Express the following as the sum of two odd primes.(a) 44 (b) 36 (c) 24 (d) 18

Answer»

Answer:

a)44 and C)24

Step-by-step explanation:

The distance between the CONVEX lens or a CONCAVE mirror and the focal point of a lens or mirror is called the focal length. It is the point where parallel RAYS of light MEET or converge.

Discussion

22.	Fund the curved surface area of ofisder, thediameter of whose base us 14cm and height is 40 cm.
Answer» Answer: 54 Step-by-step explanation: 14+40 =54jaksjsjssjjsjssjjssj

22.

Fund the curved surface area of ofisder, thediameter of whose base us 14cm and height is 40 cm.

Answer»

Answer:

54

Step-by-step explanation:

14+40 =54jaksjsjssjjsjssjjssj

Discussion

23.	Evaluate 32 - (2 x5 ) ÷ 4
Answer» Answer: 5.5 IS YOUR ANSWER. Step-by-step EXPLANATION: MARK AS BRAINLIEST. HAVE A GREAT DAY AHEAD!

23.

Evaluate 32 - (2 x5 ) ÷ 4

Answer»

Answer:

5.5 IS YOUR ANSWER.

Step-by-step EXPLANATION:

MARK AS BRAINLIEST.

HAVE A GREAT DAY AHEAD!

Discussion

24.	If Ajay is selling house to Sujay through an agent and gives brokerage of ₹ 10,000. How much total brokerage does agent gets in all ? *
Answer» Answer: depends upon how MANY ROOM are there in his building once someone will get a room he will get 10000each just a simple MULTIPLY

24.

If Ajay is selling house to Sujay through an agent and gives brokerage of ₹ 10,000. How much total brokerage does agent gets in all ? *

Answer»

Answer:

depends upon how MANY ROOM are there in his building once someone will get a room he will get 10000each

just a simple MULTIPLY

Discussion

25.	Identify the type of quadrilateral on the basis of properties.A). all angles are right angle and lengths of all the sides are equal.B). all sides are equal but all the angles are not equal.
Answer» Answer: 5 is the answer Step-by-step explanation: 5 is the ANSSWER

25.

Identify the type of quadrilateral on the basis of properties.A). all angles are right angle and lengths of all the sides are equal.B). all sides are equal but all the angles are not equal.

Answer»

Answer:

5 is the answer

Step-by-step explanation:

5 is the ANSSWER

Discussion

26.	The solution of the equation 4t-3=13
Answer» Step-by-step explanation: 4 − 3 = 1 3 4t-3=13 4t−3=13 Solve 1 Add 3 3 3 to both SIDES of the EQUATION 4 − 3 = 1 3 4 − 3 + 3 = 1 3 + 3 2 Simplify 3 Divide both sides of the equation by the same term 4 Simplify Solution = 4

26.

The solution of the equation 4t-3=13

Answer»

Step-by-step explanation:

4

−

3

=

1

3

4t-3=13

4t−3=13

Solve

1

Add

3

to both SIDES of the EQUATION

4

−

3

=

1

3

4

−

3

+

3

=

1

3

+

3

2

Simplify

3

Divide both sides of the equation by the same term

4

Simplify

Solution

=

4

Discussion

27.	Find the value of the angles X, Y and Z.
Answer» Answer: x=55°(VERTICAL opposite ANGLES) y+x=180°(LINEAR pair) y+55°=180° y=180°-55° y=125° z=125°(vertical opposite angles) HOPE it HELPS you and don't forget to follow mè

27.

Find the value of the angles X, Y and Z.

Answer»

Answer:

x=55°(VERTICAL opposite ANGLES)

y+x=180°(LINEAR pair)

y+55°=180°

y=180°-55°

y=125°

z=125°(vertical opposite angles)

HOPE it HELPS you and don't forget to follow mè

Discussion

28.	A farmer sold foodgrains for ₹ 15,200 through an agent. The rate of commission was 3%. How much amount did the agent get
Answer» Answer: 3% of ₹15200 = 3/100 × 15200 00 CANCELS 00 3 × 152 ₹ 4 56

28.

A farmer sold foodgrains for ₹ 15,200 through an agent. The rate of commission was 3%. How much amount did the agent get

Answer»

Answer:

3% of ₹15200

= 3/100 × 15200

00 CANCELS 00

3 × 152

₹ 4 56

Discussion

29.	A fruit seller buys 712 fruits, of which 34are apples. Of all the apples that he bought, 3were found to be rotten. If he sold all the good apples at ₹. 514each. How muchmoney did he recive on selling all the good apples
Answer» Answer: 315.14 157.28 Step-by-step explanation:* HOPE My Answer Is Useful For you Please MARK As ब्रेनलीस्ट

29.

A fruit seller buys 712 fruits, of which 34are apples. Of all the apples that he bought, 3were found to be rotten. If he sold all the good apples at ₹. 514each. How muchmoney did he recive on selling all the good apples

Answer»

Answer:

31*5.14

157.28

Step-by-step explanation:

HOPE My Answer Is Useful For you

Please MARK As ब्रेनलीस्ट

Discussion

30.	Find the hypotenuseof right angled traingleif the other side are3,4 respectively,
Answer» To FIND the hypotenuse of right angled traingle we use PYTHAGORAS theorem. By pythagoras theorem :- $\sf \: {(3)}^{2} + {(4)}^{2} = x \\ \\ \sf \: 9 + 16 = x \\ \\ \sf \: 25 = x \\ \\ \sf \: \sqrt{25} = x \\ \\ \boxed{\sf \: 5 = x}$ the hypotenuse of right angled traingle is 5 cm. hope it HELPS you DEAR...

30.

Find the hypotenuseof right angled traingleif the other side are3,4 respectively,

Answer»

To FIND the hypotenuse of right angled traingle we use PYTHAGORAS theorem.

By pythagoras theorem :-

$\sf \: {(3)}^{2} + {(4)}^{2} = x \\ \\ \sf \: 9 + 16 = x \\ \\ \sf \: 25 = x \\ \\ \sf \: \sqrt{25} = x \\ \\ \boxed{\sf \: 5 = x}$

the hypotenuse of right angled traingle is 5 cm.

hope it HELPS you DEAR...

Discussion

31.	To what expression must 99 x power 2 - 33 x power 2 - 13 x - 41 be added to make the sum 0pls answer fast
Answer» Answer: Some trigonometric solutions based problems on trigonometric ratios are shown here with the step-by-step explanation. 1. If sin θ = 8/17, find other trigonometric ratios of <θ. Solution: Problems on Trigonometric Ratios 0Save Let US DRAW a ∆ OMP in which ∠M = 90°. Then sin θ = MP/OP = 8/17. Let MP = 8k and OP = 17K, where k is positive. By PYTHAGORAS’ theorem, we get OP2 = OM2 + MP2 ⇒ OM2 = OP2 – MP2 ⇒ OM2 = [(17k)2 – (8k)2] ⇒ OM2 = [289k2 – 64k2] ⇒ OM2 = 225k2 ⇒ OM = √(225k2) ⇒ OM = 15k Therefore, sin θ = MP/OP = 8k/17k = 8/17 cos θ = OM/OP = 15k/17k = 15/17 tan θ = Sin θ/Cos θ = (8/17 × 17/15) = 8/15 csc θ = 1/sin θ = 17/8 sec θ = 1/cos θ = 17/15 and cot θ = 1/tan θ = 15/8. Step-by-step explanation: Some trigonometric solutions based problems on trigonometric ratios are shown here with the step-by-step explanation. 1. If sin θ = 8/17, find other trigonometric ratios of <θ. Solution: Problems on Trigonometric Ratios 0Save Let us draw a ∆ OMP in which ∠M = 90°. Then sin θ = MP/OP = 8/17. Let MP = 8k and OP = 17k, where k is positive. By Pythagoras’ theorem, we get OP2 = OM2 + MP2 ⇒ OM2 = OP2 – MP2 ⇒ OM2 = [(17k)2 – (8k)2] ⇒ OM2 = [289k2 – 64k2] ⇒ OM2 = 225k2 ⇒ OM = √(225k2) ⇒ OM = 15k Therefore, sin θ = MP/OP = 8k/17k = 8/17 cos θ = OM/OP = 15k/17k = 15/17 tan θ = Sin θ/Cos θ = (8/17 × 17/15) = 8/15 csc θ = 1/sin θ = 17/8 sec θ = 1/cos θ = 17/15 and cot θ = 1/tan θ = 15/8.

31.

To what expression must 99 x power 2 - 33 x power 2 - 13 x - 41 be added to make the sum 0pls answer fast

Answer»

Answer:

Some trigonometric solutions based problems on trigonometric ratios are shown here with the step-by-step explanation.

1. If sin θ = 8/17, find other trigonometric ratios of <θ.

Solution:

Problems on Trigonometric Ratios

0Save

Let US DRAW a ∆ OMP in which ∠M = 90°.

Then sin θ = MP/OP = 8/17.

Let MP = 8k and OP = 17K, where k is positive.

By PYTHAGORAS’ theorem, we get

OP2 = OM2 + MP2

⇒ OM2 = OP2 – MP2

⇒ OM2 = [(17k)2 – (8k)2]

⇒ OM2 = [289k2 – 64k2]

⇒ OM2 = 225k2

⇒ OM = √(225k2)

⇒ OM = 15k

Therefore, sin θ = MP/OP = 8k/17k = 8/17

cos θ = OM/OP = 15k/17k = 15/17

tan θ = Sin θ/Cos θ = (8/17 × 17/15) = 8/15

csc θ = 1/sin θ = 17/8

sec θ = 1/cos θ = 17/15 and

cot θ = 1/tan θ = 15/8.

Step-by-step explanation:

Some trigonometric solutions based problems on trigonometric ratios are shown here with the step-by-step explanation.

1. If sin θ = 8/17, find other trigonometric ratios of <θ.

Solution:

Problems on Trigonometric Ratios

0Save

Let us draw a ∆ OMP in which ∠M = 90°.

Then sin θ = MP/OP = 8/17.

Let MP = 8k and OP = 17k, where k is positive.

By Pythagoras’ theorem, we get

OP2 = OM2 + MP2

⇒ OM2 = OP2 – MP2

⇒ OM2 = [(17k)2 – (8k)2]

⇒ OM2 = [289k2 – 64k2]

⇒ OM2 = 225k2

⇒ OM = √(225k2)

⇒ OM = 15k

Therefore, sin θ = MP/OP = 8k/17k = 8/17

cos θ = OM/OP = 15k/17k = 15/17

tan θ = Sin θ/Cos θ = (8/17 × 17/15) = 8/15

csc θ = 1/sin θ = 17/8

sec θ = 1/cos θ = 17/15 and

cot θ = 1/tan θ = 15/8.

Discussion

32.	Add: 5m, (3-m) and (6m²-3m)
Answer» Solution- 5m +(3-m) +(6msq - 3M) =5m+3-m+6msq -3m =(5m-3m-m)+6msq+3=(5m-4m)+6msq+3 =m+6msq+3

32.

Add: 5m, (3-m) and (6m²-3m)

Answer»

Solution-

5m +(3-m) +(6msq - 3M) =5m+3-m+6msq -3m =(5m-3m-m)+6msq+3=(5m-4m)+6msq+3 =m+6msq+3

Discussion

33.	identify the terms and their factors in the following expression. Show the term and factors by tree diagram. -xy2+2x3-5x2y2
Answer» This is from ALGEBRIC EXPRESSIONS. CLASS 7.

33.

identify the terms and their factors in the following expression. Show the term and factors by tree diagram. -xy2+2x3-5x2y2

Answer»

This is from ALGEBRIC EXPRESSIONS. CLASS 7.

Discussion

34.	the difference between two numbers is 8 2811 589 if the smaller number is 18135 187 find the bigger number
Answer» Answer: 82841 is the Answer Step-by-step EXPLANATION: 'datnai

34.

the difference between two numbers is 8 2811 589 if the smaller number is 18135 187 find the bigger number

Answer»

Answer:

82841 is the Answer

Step-by-step EXPLANATION:

'datnai

Discussion

35.	Please answer ml aggarwal ICSE understanding mathematicsclass 8 th
Answer» Step-by-step EXPLANATION: (i) 4 + (-5) / 7 = 4 - 5 / 7 = -1 / 7 (II) 7 + 4 / 13 = There was 13 because \|-\|-\| = \|+\| = 11 / 13

35.

Please answer ml aggarwal ICSE understanding mathematicsclass 8 th

Answer»

Step-by-step EXPLANATION:

(i) 4 + (-5) / 7

= 4 - 5 / 7

= -1 / 7

(II) 7 + 4 / 13

= There was 13 because |-|-| = |+|

= 11 / 13

Discussion

36.	5 months of 5 years convert in percentage
Answer» The CORRECT ANSWER is 100%

Discussion

37.	85:561find the ratio
Answer» Step-by-step EXPLANATION: it is ALSO an RATIO SISTER or BROTHER

37.

85:561find the ratio

Answer»

Step-by-step EXPLANATION:

it is ALSO an RATIO SISTER or BROTHER

Discussion

38.	6من 2.5)خلequal toبه 1 و 3toequal5
Answer» ANSWER: PLS WRITE the QUESTION PROPERLY

38.

6من 2.5)خلequal toبه 1 و 3toequal5

Answer»

ANSWER:

PLS WRITE the QUESTION PROPERLY

Discussion

39.	Kanchana Priya page rupees 8000 and then for 24 months how much Ranchi play to for holder if the rent per month in the same
Answer» SIMPLE if 8000 for 24 months than for 1 months is EQUAL to do by unitary method so DIVIDE 8000 with 24

Discussion

40.	Multiply - (5a+7b)x4c
Answer» Answer: 20ac-28bc *HOPE* IT HELPS YOU PLEASE MARK ME AS BRAINLIEST

40.

Multiply - (5a+7b)x4c

Answer»

Answer:

20ac-28bc

HOPE IT HELPS YOU PLEASE MARK ME AS BRAINLIEST

Discussion

41.	Which number is a common factor of 12 and 18?
Answer» Answer: 6 is the greatest common factor of 12 and 18. Step-by-step explanation: HOPE this HELPS you PLS MARK me as brainliest

41.

Which number is a common factor of 12 and 18?

Answer»

Answer:

6 is the greatest common factor of 12 and 18.

Step-by-step explanation:

HOPE this HELPS you

PLS MARK me as brainliest

Discussion

42.	Which of the following is the decimal form of "Two ones & five- tenths"?(A) 0.2(C) 2.5(B) 0.25(D) 25
Answer» ANSWER: Hi, C)2.5 is the answer hope it helps Step-by-step EXPLANATION: mark me as BRAINLIEST PLEASE

42.

Which of the following is the decimal form of "Two ones & five- tenths"?(A) 0.2(C) 2.5(B) 0.25(D) 25

Answer»

ANSWER:

Hi,

C)2.5 is the answer

hope it helps

Step-by-step EXPLANATION:

mark me as BRAINLIEST PLEASE

Discussion

43.	Add it. I have done this but I have a doubt
Answer» Answer: Now check your answer. Step-by-step explanation: HOPE it will help you. GOOD LUCK.

43.

Add it. I have done this but I have a doubt

Answer»

Answer:

Now check your answer.

Step-by-step explanation:

HOPE it will help you. GOOD LUCK.

Discussion

44.	0.70 km___how many mm
Answer» Answer: 0.70 kilometer=700000 MILLIMETERS

44.

0.70 km___how many mm

Answer»

Answer:

0.70 kilometer=700000 MILLIMETERS

Discussion

45.	5 times a number increased by 5 is 25.what is the number
Answer» ANSWER: THEREFORE, the NUMBER is 4 Step-by-step EXPLANATION: I HOPE it helpss

45.

5 times a number increased by 5 is 25.what is the number

Answer»

ANSWER:

THEREFORE, the NUMBER is 4

Step-by-step EXPLANATION:

I HOPE it helpss

Discussion

46.	If the measure of three angle of a quadrilateral are84°, 67° and 131º find the measure of fourth angle.
Answer» GIVEN : The MEASURE of three angle of a QUADRILATERAL are 84°, 67° and 131º. Need To Find : Measures of fourth angles of Quadrilateral. ⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀ ❍ Let's Consider measure of fourth angle of quadrilateral be X respectively. $\frak{\underline { \dag As \: We \:Know \:that \:,}}\\$ $\underline {\boxed {\sf{ \star The \:sum\:of \:all\:angles \:of\:Quadrilateral \:is \:360\degree}}}\\$ Or , $\underline {\boxed {\sf{ \star \angle A + \angle B + \angle C + \angle D =\:360\degree}}}\\$ Where , $\angle A , \angle B , \angle C \:and\: \angle D$ are the all four angles of Quadrilateral. ⠀⠀⠀⠀⠀⠀ $\underline {\bf{\star\:Now \: By \: Substituting \: the \: Given \: Values \::}}\\$ ⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 84 + 67 + 131 + x =\:360\degree}\\$ ⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 151 + 131 + x =\:360\degree}\\$ ⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 282 + x =\:360\degree}\\$ ⠀⠀⠀⠀⠀⠀ $:\implies \tt{ x =\:360-282}\\$ ⠀⠀⠀⠀⠀ $\underline {\boxed{\pink{ \mathrm { x = 78\:\degree}}}}\:\bf{\bigstar}\\$ Therefore, ⠀⠀⠀⠀⠀ $\therefore {\underline{ \mathrm { Hence,\: Measure \:of\:\:fourth\:angle \:of\:Quadrilateral \:is\bf{\:78\degree \: }}}}\\$ ⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀ $\large {\boxed{\sf{\mid{\overline {\underline {\star Verification \::}}}\mid}}}\\\\$ $\frak{\underline { \dag As \: We \:Know \:that \:,}}\\$ $\underline {\boxed {\sf{ \star The \:sum\:of \:all\:angles \:of\:Quadrilateral \:is \:360\degree}}}\\$ Or , $\underline {\boxed {\sf{ \star \angle A + \angle B + \angle C + \angle D =\:360\degree}}}\\$ Where , $\angle A , \angle B , \angle C \:and\: \angle D$ are the all four angles of Quadrilateral. ⠀⠀⠀⠀⠀⠀ $\underline {\bf{\star\:Now \: By \: Substituting \: the \: Given \: Values \::}}\\$ ⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 84\degree + 67\degree + 131\degree+ 78\degree =\:360\degree}\\$ ⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 282\degree + 78\degree =\:360\degree}\\$ ⠀⠀⠀⠀⠀ $\underline {\boxed{\pink{ \mathrm { 360\degree = 360\:\degree}}}}\:\bf{\bigstar}\\$ ⠀⠀⠀⠀⠀ $\therefore {\underline {\bf{ Hence, \:Verified \:}}}\\$ ⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

46.

If the measure of three angle of a quadrilateral are84°, 67° and 131º find the measure of fourth angle.

Answer»

GIVEN : The MEASURE of three angle of a QUADRILATERAL are 84°, 67° and 131º.

Need To Find : Measures of fourth angles of Quadrilateral.

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

❍ Let's Consider measure of fourth angle of quadrilateral be X respectively.

$\frak{\underline { \dag As \: We \:Know \:that \:,}}\\$

$\underline {\boxed {\sf{ \star The \:sum\:of \:all\:angles \:of\:Quadrilateral \:is \:360\degree}}}\\$

Or ,

$\underline {\boxed {\sf{ \star \angle A + \angle B + \angle C + \angle D =\:360\degree}}}\\$

Where ,

$\angle A , \angle B , \angle C \:and\: \angle D$ are the all four angles of Quadrilateral.

⠀⠀⠀⠀⠀⠀ $\underline {\bf{\star\:Now \: By \: Substituting \: the \: Given \: Values \::}}\\$

⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 84 + 67 + 131 + x =\:360\degree}\\$

⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 151 + 131 + x =\:360\degree}\\$

⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 282 + x =\:360\degree}\\$

⠀⠀⠀⠀⠀⠀ $:\implies \tt{ x =\:360-282}\\$

⠀⠀⠀⠀⠀ $\underline {\boxed{\pink{ \mathrm { x = 78\:\degree}}}}\:\bf{\bigstar}\\$

Therefore,

⠀⠀⠀⠀⠀ $\therefore {\underline{ \mathrm { Hence,\: Measure \:of\:\:fourth\:angle \:of\:Quadrilateral \:is\bf{\:78\degree \: }}}}\\$

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

$\large {\boxed{\sf{\mid{\overline {\underline {\star Verification \::}}}\mid}}}\\\\$

$\frak{\underline { \dag As \: We \:Know \:that \:,}}\\$

$\underline {\boxed {\sf{ \star The \:sum\:of \:all\:angles \:of\:Quadrilateral \:is \:360\degree}}}\\$

Or ,

$\underline {\boxed {\sf{ \star \angle A + \angle B + \angle C + \angle D =\:360\degree}}}\\$

Where ,

$\angle A , \angle B , \angle C \:and\: \angle D$ are the all four angles of Quadrilateral.

⠀⠀⠀⠀⠀⠀ $\underline {\bf{\star\:Now \: By \: Substituting \: the \: Given \: Values \::}}\\$

⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 84\degree + 67\degree + 131\degree+ 78\degree =\:360\degree}\\$

⠀⠀⠀⠀⠀⠀ $:\implies \tt{ 282\degree + 78\degree =\:360\degree}\\$

⠀⠀⠀⠀⠀ $\underline {\boxed{\pink{ \mathrm { 360\degree = 360\:\degree}}}}\:\bf{\bigstar}\\$

⠀⠀⠀⠀⠀ $\therefore {\underline {\bf{ Hence, \:Verified \:}}}\\$

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

Discussion

47.	2+2+2+2+2+2+2+2+2+2+2+2+2
Answer» ANSWER: 26 is the CORRECT answer

47.

2+2+2+2+2+2+2+2+2+2+2+2+2

Answer»

ANSWER:

26 is the CORRECT answer

Discussion

48.	Bhai as gaming bhai pl
Answer» ANSWER: TODAY is my birthday folow me Step-by-step explanation: THANK my all QUESTIONS

48.

Bhai as gaming bhai pl

Answer»

ANSWER:

TODAY is my birthday folow me

Step-by-step explanation:

THANK my all QUESTIONS

Discussion

49.	An angle whose measures is less than of a right angle is dash
Answer» Answer: Such angle is CALLED "ACUTE angle" hope it helped you please MARK as Brainliest Thankyou

49.

An angle whose measures is less than of a right angle is dash

Answer»

Answer:

Such angle is CALLED "ACUTE angle"

hope it helped you

please MARK as Brainliest Thankyou

Discussion

50.	Mutiply 8x³-6x²+10x+15 by 5x+1
Answer» ANSWER: (8x³-6x²+10x+15) (5x+1) Applying distributive property : = 5x(8x³-6x²+10x+15) +1(8x³-6x²+10x+15) Multiply 5x and 1 with each term in the bracket : =40x⁴-30x³+50x²+75x + 8x³-6x²+10x+15 Bring numbers with same VARIABLES together and add/subtract =40x⁴-30x³+8x³+50x²-6x²+75x+10x+15 =40x⁴-22x³+44x²+85x+15 Hope it helped you Please MARK as Brainliest THANKYOU

50.

Mutiply 8x³-6x²+10x+15 by 5x+1

Answer»

ANSWER:

(8x³-6x²+10x+15) (5x+1)

Applying distributive property :

= 5x(8x³-6x²+10x+15) +1(8x³-6x²+10x+15)

Multiply 5x and 1 with each term in the bracket :

=40x⁴-30x³+50x²+75x + 8x³-6x²+10x+15

Bring numbers with same VARIABLES together and add/subtract

=40x⁴-30x³+8x³+50x²-6x²+75x+10x+15

=40x⁴-22x³+44x²+85x+15

Hope it helped you

Please MARK as Brainliest THANKYOU

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Answer it Fast. I know you can do it​

The solution of the equation 4q-2=18​

Find the value of 95% of 900 km​

855km

95% of 900 KM

= 95/100 × 900

=855km

Find a number such that one fifth of the number is 8 less than 15.​

Divide the following:24.50kg/0.12​

(i) those angles which are smaller than a right angle are knows as fill up​

Find the whole quantify if a)40% of it is 500kmb) 70%of it is 14 minutes

Urgent tell me answer niether I will fail in online exam ​

Ncrt maths class 4 sem 1 paper with answer​

no SORRY I'm 8TH CLASS sorry❗❗

Choose two equations with the same solution, use hit and trial method. A) 5x-3 = 17 B) 5x+1 = 6 C) 5x-2 = 22 D) 5x+9 = 24 E) 2X-3 = 5. (a)A,B (b) AE (C) B.C (d)C.D who ever solve this I will mark them as brainlist​

STEP BY STEP EXPLAINATION:

ANSWER:

REQUEST:

Find the smallest number which, when divided by35. 36.72 or 80 leaves a remainder 1 in each case​

Concert the following percentage into lowest form of fraction. a) 28.5% b) 175%

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1. which animal gives natural fibers ?​

The length of a side of rhombus is 5 meter and one of its diagonal is of length 8 meter. Theother diagonal is of length

Please write all answer ​

Identify the type of quadrilateral on the basis of properties. b) All the sides are equal but all the angles are not equal​

Mark me as the Brainliest

The product of a monomial and a binomial is a​

6. Express the following as the sum of two odd primes.(a) 44 (b) 36 (c) 24 (d) 18​

Fund the curved surface area of ofisder, thediameter of whose base us 14cm and height is 40 cm.​

Evaluate 32 - (2 x5 ) ÷ 4​

If Ajay is selling house to Sujay through an agent and gives brokerage of ₹ 10,000. How much total brokerage does agent gets in all ? *​

Identify the type of quadrilateral on the basis of properties.A). all angles are right angle and lengths of all the sides are equal.B). all sides are equal but all the angles are not equal.​

The solution of the equation 4t-3=13​

Find the value of the angles X, Y and Z.​

A farmer sold foodgrains for ₹ 15,200 through an agent. The rate of commission was 3%. How much amount did the agent get​

A fruit seller buys 712 fruits, of which 34are apples. Of all the apples that he bought, 3were found to be rotten. If he sold all the good apples at ₹. 514each. How muchmoney did he recive on selling all the good apples

Find the hypotenuseof right angled traingleif the other side are3,4 respectively,​

To FIND the hypotenuse of right angled traingle we use PYTHAGORAS theorem.

By pythagoras theorem :-

the hypotenuse of right angled traingle is 5 cm.

hope it HELPS you DEAR...

To what expression must 99 x power 2 - 33 x power 2 - 13 x - 41 be added to make the sum 0​pls answer fast

Add: 5m, (3-m) and (6m²-3m)​

identify the terms and their factors in the following expression. Show the term and factors by tree diagram. -xy2+2x3-5x2y2​

the difference between two numbers is 8 2811 589 if the smaller number is 18135 187 find the bigger number​

Please answer ml aggarwal ICSE understanding mathematicsclass 8 th​

5 months of 5 years convert in percentage

85:561find the ratio​

6من 2.5)خلequal toبه 1 و 3toequal5​

Kanchana Priya page rupees 8000 and then for 24 months how much Ranchi play to for holder if the rent per month in the same​

Multiply - (5a+7b)x4c​

Which number is a common factor of 12 and 18?​

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Add it. I have done this but I have a doubt​

0.70 km___how many mm​

5 times a number increased by 5 is 25.what is the number​

If the measure of three angle of a quadrilateral are84°, 67° and 131º find the measure of fourth angle.​

2+2+2+2+2+2+2+2+2+2+2+2+2​

Bhai as gaming bhai pl

An angle whose measures is less than of a right angle is dash​

Mutiply 8x³-6x²+10x+15 by 5x+1​

Answer it Fast. I know you can do it

The solution of the equation 4q-2=18

Find the value of 95% of 900 km

Find a number such that one fifth of the number is 8 less than 15.

Divide the following:24.50kg/0.12

(i) those angles which are smaller than a right angle are knows as fill up

Urgent tell me answer niether I will fail in online exam

Ncrt maths class 4 sem 1 paper with answer

Choose two equations with the same solution, use hit and trial method. A) 5x-3 = 17 B) 5x+1 = 6 C) 5x-2 = 22 D) 5x+9 = 24 E) 2X-3 = 5. (a)A,B (b) AE (C) B.C (d)C.D who ever solve this I will mark them as brainlist

Find the smallest number which, when divided by35. 36.72 or 80 leaves a remainder 1 in each case

Find the greatest number that divides 51 and 79 with 9 as remainder as both cases

(iv)The factors of 18 and 32 are written in the following figure. Answer the following questionsfrom it(0) How many common factors of 18 and 32are there?34168(ii)The largest common factor of 18 and 32 is2.9163218

1. which animal gives natural fibers ?

Please write all answer

Identify the type of quadrilateral on the basis of properties. b) All the sides are equal but all the angles are not equal

The product of a monomial and a binomial is a

6. Express the following as the sum of two odd primes.(a) 44 (b) 36 (c) 24 (d) 18

Fund the curved surface area of ofisder, thediameter of whose base us 14cm and height is 40 cm.

Evaluate 32 - (2 x5 ) ÷ 4

If Ajay is selling house to Sujay through an agent and gives brokerage of ₹ 10,000. How much total brokerage does agent gets in all ? *

Identify the type of quadrilateral on the basis of properties.A). all angles are right angle and lengths of all the sides are equal.B). all sides are equal but all the angles are not equal.

The solution of the equation 4t-3=13

Find the value of the angles X, Y and Z.

A farmer sold foodgrains for ₹ 15,200 through an agent. The rate of commission was 3%. How much amount did the agent get

Find the hypotenuseof right angled traingleif the other side are3,4 respectively,

To what expression must 99 x power 2 - 33 x power 2 - 13 x - 41 be added to make the sum 0pls answer fast

Add: 5m, (3-m) and (6m²-3m)

identify the terms and their factors in the following expression. Show the term and factors by tree diagram. -xy2+2x3-5x2y2

the difference between two numbers is 8 2811 589 if the smaller number is 18135 187 find the bigger number

Please answer ml aggarwal ICSE understanding mathematicsclass 8 th

85:561find the ratio

6من 2.5)خلequal toبه 1 و 3toequal5

Kanchana Priya page rupees 8000 and then for 24 months how much Ranchi play to for holder if the rent per month in the same

Multiply - (5a+7b)x4c

Which number is a common factor of 12 and 18?

Which of the following is the decimal form of "Two ones & five- tenths"?(A) 0.2(C) 2.5(B) 0.25(D) 25

Add it. I have done this but I have a doubt

0.70 km___how many mm

5 times a number increased by 5 is 25.what is the number

If the measure of three angle of a quadrilateral are84°, 67° and 131º find the measure of fourth angle.

2+2+2+2+2+2+2+2+2+2+2+2+2

An angle whose measures is less than of a right angle is dash

Mutiply 8x³-6x²+10x+15 by 5x+1