332354 + Interview Questions in Secondary School in Math

1.	Die is rolled and coin is tossed find the probability that die shows an odd mno and coin sshows head
Answer» In CASE of DICE, i.e., case 1, Total OUTCOMES = 6 -> 1,2,3,4,5&6 Favourable outcomes = 3 -> 1,3&5 Therefore, P(getting an odd no.) = 3/6 = 1/2. In case of coin, i.e., case 2, Total outcomes = 2 -> HEAD & tail Favourable outcome = 1 -> head Therefore, P(getting head) = 1/2.

Discussion

2.	Find the greatest number that will divide 926 and 2313 leaving remainder 2 and 3 respectively
Answer» The ANSWER of this QUESTION is 7

Discussion

3.	I spent 3/5 of my money and still 1000 left. what was the amount i had?
Answer» LET the AMOUNT be x x-3/5=1000 x= 3/5+1000 x= 503/5 is the ANSWER CORRECT

Discussion

4.	the approximate length of diagonal of a square can be found by multiplying the length of a side of the square by 1.414 find the length of diagonal when the length of a side of the square is 3.3 CM
Answer» FIND the ATTACHMENT below for the ANSWER...

Discussion

5.	X:2.5::2.5:2 Find the X in the following question
Answer» HEY frnd here is UR ANS.... X : 2.5 :: 2.5 : 2 x/2.5 = 2.5/2 2x = 62.5 x= 62.5/2 x= 31.25 Hope it HELPS you.✌✌ Thankyou ☺☺

Discussion

6.	If y+1= -1, then solve itQ1. 2y+1
Answer» HEY BUDDY HERE IS UR ANSWER _________________________ ■ y + 1 = - 1 ■ y = - 1 - 1 ■ y = - 2 ● Now PUTTING value of y in ( 2 y + 1 ) ♤ 2 ( - 2 ) + 1 ♤ - 4 + 1 ♤ - 3 HOPE HELPED JAI HIND !! :-)

Discussion

7.	What percentage of 90% is 6%
Answer» It will be 96%. The PERCENTAGE WOULD be that.

Discussion

8.	Q1. 2y+1 Solve it please
Answer» $2y + 1 = 0 \\ 2y = - 1 \\ y = - 1 \div 2$

Discussion

9.	How many% of water is there in our earth
Answer» ANS: toatl water 71 % on oir earth and land 29% !! and in 2.5% fresh water and we use for DRINK only 1% water on earth.... I hope it's help U :-)

Discussion

10.	A shopkeeper sold 75 pens and pencils for ₹4915. The selling price of each pen was ₹120 and that of a pencil was ₹25. Find the Number of pens sold.
Answer» Let's take the number of pens be x and number of pencils be (75-x). Selling price of 75 pens and pencils =₹4915 =x(120)+(75-x)(25)= =>4915=120x+1875-25x =>4915=95x+1875 =>4915-1875=95x =>3040=95x =>3040\95=x =>32=x. So 32 pens are sold and 43 pencils are sold by the shopkeeper.

Discussion

11.	Factorise x3+6x2+11x+6
Answer» By USING the LONG DIVISION method or HEAT and TRIAL method

Discussion

12.	Sinthitha =4/3 for some angle thetha. True or False. Justify your answer.
Answer» FALSE because range of SIN theta LIES between -1AND 1.

Discussion

13.	Plzzzzzzzzzz answer fasttttt
Answer» (B) PQ and SR I HOPE this will HELP.... It's a parallelogram Make it the brainest.... THANKS

Discussion

14.	3 number question...... plz give right answer
Answer» HEYY!!! your ANS : =>>>> OPTION (A) shapes are serialy....

Discussion

15.	I challenge you solve it.Q1. (2y+1)
Answer» HI FRIEND... IF YOU MEAN A GRAPH THEN IT IS IN ATTACHMENT..... I HOPE I HELPED YOU..

Discussion

16.	Angle A=2/3 angle B value of each of them if they are complementary angles and supplementary angles
Answer» If complemetry ANGLE then angle a equals to 40 DEGREE and b equals to 60 degree and if supplementary then angle a equals to 80 and b equals to 120 degree

Discussion

17.	The sum of the present ages of father and his son is 65 years. Ten years ago the ratio of their ages was 7:2. What will be the ratio of their ages ten years hence?
Answer» LET the present age of FATHER and SON be X and respectively so according to question $x + y = 65 \\ \frac{x - 10}{y- 10} = \frac{7}{2}$ 2x-20=7y-70 x=(7y-50)/2 put value of x in eq.1 (x+y=65) and get your answer.

Discussion

18.	The difference between two acute angleof a right angled triangle is 3π/10 ,find the angle in degree
Answer» 3π/10= 3π/10×180/π= 3×18=54° will be the ANSWER

Discussion

19.	Q. 61MPSC/STI/PSI exam study........ - फ़क्त हुशारच उत्तर देऊ शकतील…तुम्ही गाडी चालवत मुंबईहून पुण्याला जात आहात. एकूण अंतर 175 km आहे.गाडीचा वेग 60 km/h आहे.पेट्रोलचा भाव 68 ₹/लि. आहे.गाडीत एकूण 4 माणसं बसलेली आहेत.प्रश्न असा आहे, चालकाची जन्मतारीख किती आहे ?प्रश्न नीट वाचा उत्तर सापडेल बघा निट विचार करा...
Answer» I am 15 and that is the CORRECT ANSWER. Hope it helps. Mark the BRANIEST answer if correct answer.

Discussion

20.	a cone and sphere have the same radius of 12 cm.find the height of the cone if the cone and sphere have the same volume.
Answer» Here is the ANSWER........HOPE it HELPS U

Discussion

21.	if angle X = angle Y then find the value of each of them if they are 1. complementary angles and 2. supplementary angles
Answer» COMPLEMENTARY ANGLE 90 SUPPLEMENTARY angle 180

Discussion

22.	11x11=4 22x22=16 44x44=?
Answer» HI FRIEND.... ACCORDING TO THIS QUESTION.... 44×44=64 BECAUSE... THE TRICK IS 4+4×4+4 =8×8 =64..... I HOPE I HELPED YOU.... PLEASE MARK IT AS BRAINLIST IF IT'S HELPFUL......

Discussion

23.	If 80% of A is 50% of B and b equal to x % of A then the value of x isa 400 b 160c 300 d 150
Answer» X= 400 so a is RIGHT OPPOSITION

Discussion

24.	__________ is called the identity for the addition of rational numbers
Answer» 0 is the IDENTITY for ADD of RATIONAL NUMBER

Discussion

25.	In triangle abc angle a is equals to angle b by 2 is equals to angle c by 6 then the measure of angle a is
Answer» A = 20° b=2×20=40° c=120° ANSWER...

Discussion

26.	____+____+____=30 use 1,3,5,7,9,12,15,/,_,€,£,(,,),+,-
Answer» 3+12+15 SIMPLE ANSWER HAI YAAR

Discussion

27.	Cos 72°cos 12°+sin72° sin12°
Answer» USE formula cos(A-B)=cosAcosB +sinAsinB. so answer is Cos(72-12) =cos60 =1/2. == I HOPE it can help you PLEASE FOLLOW me and Mark it brainleist

Discussion

28.	Differentiate between Co - linear points and non - Co linear points in mathspls ans fast ASAP
Answer» HEYA MATE, HERE IS UR ANSWER. THANKS for asking this question. COLLINEAR POINTS :- Three or more points are said to be collinear if they lie on a SINGLE straight line . NON-COLLINEAR POINTS :- On the other HAND, Points that do not all lie on a single line is a Non - Collinear POINT . I HOPE IT HELPS U.

Discussion

29.	Write the number names in both indian and international system (a 25492532 (b 54925595
Answer» 1. twenty five million NINE HUNDRED twenty-five THOUSAND five hundred thirty-two 2. FIFTY four million nine hundred twenty-five thousand five hundred ninety-five

Discussion

30.	The tigers scored more points than the dolphins but fewer points than the eagle
Answer» B) the eagles hope this ANSWER will HELP you

Discussion

31.	the numerator of a fraction is 4 less than the denominator if 1 is added to both its numerator and denominator it becomes one by two find the fraction
Answer» X-4=1 /x + 1 = 1.2 (according to the question) therefore by cross multiplying we get 2 ( x-4+1) = 1 (x+1) 2X - 8 + 2 = x + 1 2x - x = 1 - 2 + 8 (bringing all variables to ONE SIDE) x = 7 hope it helps .................. cheers.... :) :D

Discussion

32.	Substracted from 925564 equal sum 234251and 352421
Answer» 925564-234251+352421 925564-586672 338892 the ANSWER is 338892. hope it MAY HELPFUL to you.

Discussion

33.	If the ratio of 5:4 is represented in percentage then it will be equal toa 125% b 80%c 40% d 12.5%
Answer» 5:4 =5/4 =5/4 ×100% = 125% so ANSWER is OPTION a Hope it HELPS U

Discussion

34.	Definition of reserve bank of India
Answer» HI FRIEND.... The Reserve BANK of India (RBI) is the central bank of India, which was established on April 1, 1935, under the Reserve Bank of India Act. The Reserve Bank of India uses monetary policy to CREATE financial stability in India, and it is charged with regulating the country's currency and credit SYSTEMS..... I HOPE I HELPED YOU... PLEASE MARK IT AS BRAINLIST IF IT'S HELPFUL.....

Discussion

35.	Verify the property of a×b= b×a by taking a= (-12/7) b= (-21/5)
Answer» I have DONE it in TWO WAYS.. HOPE it HELPS you:)

Discussion

36.	A bank offers 5% compound interest calculated on half-yearly basis. A customer deposits Rs. 1600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is:
Answer» <P>For january it will be CALCULATED as CI = P ( 1 + r/100)^t P = 1600 r = 5% half yearly t = 2 half YEARS = 1600 ( 1 + 5/100)^2 = 1600 (1 + 1/20)^2 = 1600 * 21/20 * 21/20 CI for january at the end if the year = 1764 For july it will be calculated as CI = P ( 1 + r/100)^t P = 1600 r = 5% half yearly t = 1 half year = 1600 ( 1 + 5/100)^1 = 1600 (1 + 1/20) = 1600 * 21/20 = 1680 CI for july at the end if the year = 1680 total amount would be 1764 + 1680 = 3444

36.

A bank offers 5% compound interest calculated on half-yearly basis. A customer deposits Rs. 1600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is:

Answer»

<P>For january it will be CALCULATED as

CI = P ( 1 + r/100)^t

P = 1600

r = 5% half yearly

t = 2 half YEARS

= 1600 ( 1 + 5/100)^2

= 1600 (1 + 1/20)^2

= 1600 * 21/20 * 21/20

CI for january at the end if the year = 1764

For july it will be calculated as

CI = P ( 1 + r/100)^t

P = 1600

r = 5% half yearly

t = 1 half year

= 1600 ( 1 + 5/100)^1

= 1600 (1 + 1/20)

= 1600 * 21/20

= 1680

CI for july at the end if the year = 1680

total amount would be 1764 + 1680 = 3444

Discussion

37.	Cost of two pencils and three earasers is rs 18, while the cody of one pencil and two erasers is rs 11. the cost of each pencil is
Answer» LET the COST of each PENCIL be x. Let the cost of each ERASER be y. 2x+3y=18 2x=18-3y x=18-3y/2 x+2y=11 18-3y/2+2y=11 18-3y+4y/2=11 18-3y+4y=11×2 18+y=22 y=22-18 y=4 2x+3y=18 2x+3×4=18 2x+12=18 2x=18-12 2x=6 x=6/2 x=3

Discussion

38.	Plz ans. the question no 14,15
Answer» The ANSWERS are 14-a and 15-d

Discussion

39.	How to make 15 lakhs
Answer» What is the QUESTION?

Discussion

40.	Draw a line segment PQ = 8.4cm divide it into two equal parts using ruler and compass
Answer» ___________________________ P 8.4cm Q dividing PQ in 2 EQUAL PARTS we have _______________ ______________ A 4.2cm B A 4.2 CM B

Discussion

41.	In the right triangle abc, a=90°, and ad perpendicular to bc then bd/dc =
Answer» Your QUESTION is WRONG

Discussion

42.	Show that; log 50/147=log 2 +log 5-log 3-2 log7
Answer» HOPE it HELPED and ALSO there should be 2 berfore that LOG5

Discussion

43.	Rakesh has 5000 rupees in his pocket he buys 4dozens of cricket ball
Answer» I THINK your QUESTION is INCOMPLETE. PLEASE CHECK it out.

Discussion

44.	Xcube+3xsquare+3x+1 devided by 5+2x
Answer» HOPE it HELPS.........

Discussion

45.	18
Answer» HELLO DEAR, Here is your ANSWER ⬆️ ☺️ Hope it HELPS you....

Discussion

46.	A wholesale tea dealer has 408kg, 468kg and 516kg of three different qualities of tea. He wants it all to be packed into boxes of equal size without mixing. Find the capacity of the largest possible boxthank you^-^
Answer» We will take HCF of these numbers 408 = 2x2x2x3x17 468 = 2x2x3x3x13 516 = 2x2x3x43 So HCF is 2x2x3 COZ these three numbers are COMMON in 408, 468, 516 hence 12 is the HCF

46.

A wholesale tea dealer has 408kg, 468kg and 516kg of three different qualities of tea. He wants it all to be packed into boxes of equal size without mixing. Find the capacity of the largest possible boxthank you^-^

Answer»

We will take HCF of these numbers

408 = 2x2x2x3x17

468 = 2x2x3x3x13

516 = 2x2x3x43

So HCF is 2x2x3 COZ these three numbers are COMMON in 408, 468, 516

hence 12 is the HCF

Discussion

47.	Two complementary angles are such that thrice an angle is two times it's complement .Find the measures of both the angles.
Answer» Bonjour! LET angle 1 be x and angle 2 be y. x + y = 90° …(1) 3X = 90° x = 90°/3 x = 30° Putting VALUE of x in (1) 30 + y = 90° y = 90° - 30° y = 60° ⏩ Angle x = 30° and angle y = 60°.

Discussion

48.	Solve the equation using completing square method.
Answer» Here is UR answer.......TOOK me a long TIME to SOLVE it lol........hope it helps u

Discussion

49.	Weight of 54boxes is 6kg .what is weight of 60 boxes
Answer» The WEIGHT of 60 BOXES is 540 KG

Discussion

50.	Your answer is wrong .The right answer is 1/4 (3x -z ) (3z-x)
Answer» ANSWER: Science is the pursuit and application of knowledge and UNDERSTANDING of the natural and social world FOLLOWING a systematic methodology based on evidence. Scientific methodology includes the following: ... Evidence. Experiment and/or observation as benchmarks for testing hypotheses. Step-by-step explanation: $\huge{\textbf{\textsf{{\color{red}{@}}{\red{❣}}{\|}}}} \huge{\textbf{\textsf{{\color{navy}{O}}{\purple {P}} {\pink{BO}}{\color{pink}{Y࿐}}}}}$

50.

Your answer is wrong .The right answer is 1/4 (3x -z ) (3z-x)

Answer»

ANSWER:

Science is the pursuit and application of knowledge and UNDERSTANDING of the natural and social world FOLLOWING a systematic methodology based on evidence. Scientific methodology includes the following: ... Evidence. Experiment and/or observation as benchmarks for testing hypotheses.

Step-by-step explanation:

$\huge{\textbf{\textsf{{\color{red}{@}}{\red{❣}}{|}}}} \huge{\textbf{\textsf{{\color{navy}{O}}{\purple {P}} {\pink{BO}}{\color{pink}{Y࿐}}}}}$

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

Die is rolled and coin is tossed find the probability that die shows an odd mno and coin sshows head

Find the greatest number that will divide 926 and 2313 leaving remainder 2 and 3 respectively

I spent 3/5 of my money and still 1000 left. what was the amount i had?

the approximate length of diagonal of a square can be found by multiplying the length of a side of the square by 1.414 find the length of diagonal when the length of a side of the square is 3.3 CM

X:2.5::2.5:2 Find the X in the following question

If y+1= -1, then solve itQ1. 2y+1

What percentage of 90% is 6%

Q1. 2y+1 Solve it please

How many% of water is there in our earth

A shopkeeper sold 75 pens and pencils for ₹4915. The selling price of each pen was ₹120 and that of a pencil was ₹25. Find the Number of pens sold.

Factorise x3+6x2+11x+6

Sinthitha =4/3 for some angle thetha. True or False. Justify your answer.

Plzzzzzzzzzz answer fasttttt

3 number question...... plz give right answer

I challenge you solve it.Q1. (2y+1)

Angle A=2/3 angle B value of each of them if they are complementary angles and supplementary angles

The sum of the present ages of father and his son is 65 years. Ten years ago the ratio of their ages was 7:2. What will be the ratio of their ages ten years hence?

The difference between two acute angleof a right angled triangle is 3π/10 ,find the angle in degree

a cone and sphere have the same radius of 12 cm.find the height of the cone if the cone and sphere have the same volume.

if angle X = angle Y then find the value of each of them if they are 1. complementary angles and 2. supplementary angles

11x11=4 22x22=16 44x44=?

If 80% of A is 50% of B and b equal to x % of A then the value of x isa 400 b 160c 300 d 150

__________ is called the identity for the addition of rational numbers

In triangle abc angle a is equals to angle b by 2 is equals to angle c by 6 then the measure of angle a is

____+____+____=30 use 1,3,5,7,9,12,15,/,_,€,£,(,,),+,-

Cos 72°cos 12°+sin72° sin12°

Differentiate between Co - linear points and non - Co linear points in mathspls ans fast ASAP

Write the number names in both indian and international system (a 25492532 (b 54925595

The tigers scored more points than the dolphins but fewer points than the eagle

the numerator of a fraction is 4 less than the denominator if 1 is added to both its numerator and denominator it becomes one by two find the fraction

Substracted from 925564 equal sum 234251and 352421

If the ratio of 5:4 is represented in percentage then it will be equal toa 125% b 80%c 40% d 12.5%

Definition of reserve bank of India

Verify the property of a×b= b×a by taking a= (-12/7) b= (-21/5)

A bank offers 5% compound interest calculated on half-yearly basis. A customer deposits Rs. 1600 each on 1st January and 1st July of a year. At the end of the year, the amount he would have gained by way of interest is:

Cost of two pencils and three earasers is rs 18, while the cody of one pencil and two erasers is rs 11. the cost of each pencil is

Plz ans. the question no 14,15

How to make 15 lakhs

Draw a line segment PQ = 8.4cm divide it into two equal parts using ruler and compass

In the right triangle abc, a=90°, and ad perpendicular to bc then bd/dc =

Show that; log 50/147=log 2 +log 5-log 3-2 log7

Rakesh has 5000 rupees in his pocket he buys 4dozens of cricket ball

Xcube+3xsquare+3x+1 devided by 5+2x

18

A wholesale tea dealer has 408kg, 468kg and 516kg of three different qualities of tea. He wants it all to be packed into boxes of equal size without mixing. Find the capacity of the largest possible boxthank you^-^

Two complementary angles are such that thrice an angle is two times it's complement .Find the measures of both the angles.

Solve the equation using completing square method.

Weight of 54boxes is 6kg .what is weight of 60 boxes

Your answer is wrong .The right answer is 1/4 (3x -z ) (3z-x)

++=30 use 1,3,5,7,9,12,15,/,_,€,£,(,,),+,-