Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

Write about 5 Indian mathematicians with their two achievements.​

Answer»

ANSWER:

ARYABHATTA. ---- DISCOVER ZERO

SN BOSE. ---- 5TH STATE OF MATTER

brahmagupta

Cr Rao

s ramanujan
Discussion
2.

Express 986818.329 in standerd form​

Answer»

Answer:

986818.329×10²

PLEASE FOLLOW ME AND MARK AS BRAINLIEST

Discussion
3.

How many12. Hownatural herbers arebatreon 7 ond 22?​

Answer»

ANSWER:

Many people get diarrhea once or twice each year. It normally lasts TWO to three DAYS, and you can treat it with over-the-counter medicines. Some people get it more often as part of IRRITABLE BOWEL syndrome or other conditions.
Discussion
4.

75 g =rs 33 then 1000 = ?​

Answer»

Answer:

440

Step-by-step explanation:

75g=33rs

then

1000g=1000*33=33000

so

PRICE for 1000g =33000/75=440

hope it helps PLSS MARK as BRAINLIEST
Discussion
5.

Page No.Q2 What is the diffrence between thelargestnumber of 5 digit and the smallest 6 digitAns​

Answer»

Answer:

The LARGEST 5-digit number is 99,999. The SMALLEST positive 6 digit number is 100,000. ... The smallest 6 digit number is -999.999. The DIFFERENCE between these is 1,099,998.
Discussion
6.

Write theneatest prime number lean equal to the following 101​

Answer» 293 is the ANSWER FRIEND
Discussion
7.

75g - rs33 then 1000 g= ?​

Answer»

440

Step-by-step explanation:

75g=rs33

1000g =? [CROSS multiplication ]

75x =33*1000. [?=X]

75x=33000

X=33000/75

X= 440
Discussion
8.

To2. Find ten rational numbers between -3/4ond 5/6​

Answer»

Answer:

use the FORMULA a+b÷2

hope this answer will help you

make me as BRAINLIEST PLEASE

Discussion
9.

Find the least no. Which must be sdded to each of the following no. To make them perfect sq. Also find the sq. Root of the perfect sq. No. So obtained 1. 1750 2. 6412 3. 5678 4. 8000

Answer»

ANSWER:

the least number is 2 because if we add 2 with itself we will GET 4 which is a least SQUARE number.1.

Step-by-step explanation:
Discussion
10.

To2. Find ten rational numbers between -3/4ond 5/6​

Answer»

your ANSWER is

= 1/12

.......
Discussion
11.

Can anyone please help me solve this question please!!It is important.Question is:-Simplify using laws :-a) 2^-5 * 10^-5 * 500/5^-6 * 6^-5b) 49 * y^-3/7^-3 * 10 * y^-5Please help me find the solution.

Answer»

ANSWER:

answer☝️☝️☝️☝️☝️☝️☝️
Discussion
12.

EXPONENTS. Find the value of X 4X=1​

Answer»

ANSWER:

X=1/4

Step-by-step explanation:

4x=1

X=1/4
Discussion
13.

If 15 copies of a journal cost Rs. 1175.60, What is the cost of 3 copies of the Journal?this is a word problem so explain this with words pls.i would mark as brainliest

Answer»

Answer:

235.11

Step-by-step explanation:

AMOUNT of 15 COPIES =1175.60

Then 1 will cost Rs 1175.60/15

= 78.37

therefore

3 copies will cost Rs 78.37×3

=235.11
Discussion
14.

Common tourExpress eachnumbesas the sunof three odd from323541​

Answer»

ANSWER:

Hope it help you

Step-by-step explanation:

A. 17+ 11 +1 = 32

B. 19+11+5 =. 35

C. 19 +13+9 = 41

Please MARK me as BRAINLIEST
Discussion
15.

X+2*8=29 x solve.....​

Answer»

ANSWER:

4/7\\

Step-by-step EXPLANATION:

x+2*8=29 x \\=> x+ 16 = 29x\\=>16 = 29x - x\\=> 16 = 28x\\=>16/28 = x\\=>4/7 = x

PLS MARKS this as the BRAINLIEST answer!!!
Discussion
16.

LCM of numbers 120,145,175

Answer»

ANSWER:

take the FACTORS of the numbers and FIND the HIGHEST factors and at last MULTIPLY it.
Discussion
17.

Find the least no. Which must be subtracted from each of the following no. To make them a perfect sq. Find the sq. Root of the perfect sq. No. So obtained 1. 2000 2. 825 3. 8934 4. 11021 ( please write method also)

Answer»

Answer:

1 Answer. The LEAST number which should be added to 1330 to MAKE it a PERFECT square. HENCE 39 must be added to 1330 to make it a perfect square

So, the least number to be subtracted from 7250 is 25. And, √7225 = 85.
Discussion
18.

0 is greater than every......... Integ.​

Answer»

Answer:

\huge\bold\purple{♡}{\orange{\underline{\red{\mathbf{ANSWER}}}}}\bold\purple{♡}

negative INTEGER

0 is GREATER than EVERY negative integer
Discussion
19.

The total surface area of closed cylinder =curved surface area +2 area of ____face fill the blanks ​

Answer»

Answer:

Hope it helps

Step-by-step explanation:

The total SURFACE area of closed cylinder =curved surface area +2 area of circular FACE

PLEASE MARK me as a BRAINLIEST
Discussion
20.

A carpet is 6.60m long and 3.75m board .The carpet is surrounded by a lace . Find tge length of the lace​

Answer»

Step-by-step EXPLANATION:

WRITE the WHOLE QUESTION

Discussion
21.

3/5-6/15=?? fill the??​

Answer»

Step-by-step EXPLANATION:

SORRY DEAR pp

follow me
Discussion
22.

Express 123/25 as a decimal number ​

Answer»

Answer:

4.92 is the DECIMAL NUMBER of 123/25
Discussion
23.

Answer with explaination​

Answer»

ANSWER:

Answer:the ratio of the NUMBER A to B is written as A/B.

Answer:the ratio of the number A to B is written as A/B. therefore the answer is OPTION D.

Discussion
24.

Multiplicative inverse of -5/8×-3/7​

Answer»

✌✨✌✌✌✌✌✌✌✌✌✌✌✌✌✨✌

ANSWER:-- 15/56

✨✨✨

hope U UNDERSTAND
Discussion
25.

5. How much less than -2 is -8 ?() 6(ii) -6(iii) none of these​

Answer»

{\huge{\pink {\overbrace {\pink {\underbrace{\purple {<klux>ANSWER</klux> }}}}}}}

Your answer is 6.

hope it HELPS you......
Discussion
26.

The age of children is 13,15,11,9and 8 years respectively.Find their average age.​

Answer»

Answer:

13 + 11 + 15 + 9 +8 = 56

56/ 5 = 11.2
Discussion
27.

To fi5.(b) 78015(a) 235674(b) 2352825(a) 1472468.What least number should be subtracted from the following numbers to makethem divisible by 3?(a) 2825(b) 856291What least number should be added to the following numbers to make them9.divisible by 9?(b) 39065(a) 42724with the least number, so that the number is divisible10. Replace the blank in 625by 11.h are-11. Write any two numbe(a) divisible by 3 butExpress the smallest 5-digit number as a product of prime6. State which of the following numbers are divisible by both 3 and 9?7. Test which of the following numbers are divisible by 11.​

Answer»

ANSWER:

SORRY not ABLE to do this

Discussion
28.

Let us put with pq and s in the blank​

Answer»

ANSWER:

PLEASE COMPLETE your QUESTION.

Discussion
29.

12 What will be the sign of the product if we multiply 90 negative integers and 9positive integers​

Answer»

ANSWER:

Positive

Step-by-step explanation:

As we know when a negative int. is multiplied by another negative one a positive PRODUCT is formed

Here the number of negative integers is even hence there product will be positive.Multiplying the 9 positive ONES will not impact our SIGN of product

hence the product will be positive...hope it helps
Discussion
30.

find the proudct of largest 4 digit number and the smallest 4 digit number write the product in expanded from also​

Answer»

Answer:

Product is 99,99,000

EXPANDED FORM is

9999000 =9000000+900000+ 90000+9000

Step-by-step EXPLANATION:

finding the product

largest 9999

smallest 1000

So

9999 multiply 1000

= 9999000

hence product is

9999000.

expanded form

9999000

finding GLACE value

Discussion
31.

Find rational number 1/2(-3/7+-31/140)​

Answer»

Answer:

HOPE my answer help you

1/2 ( -3/7+-31/140)

=(1/2×-3/7) + (1/2 ×-31/140)

=-3/14+-31/280

=L.C.M of 14 and 280 is 280.

= -60 + -31 / 280

= -91/ 280

So the RATIONAL NUMBER is -91/280
Discussion
32.

Find four rational numbers between 5/7 and 6/7

Answer»

ANSWER:

Step-by-step explanation:

1/7

2/7/3/7

4/7
Discussion
33.

. Find Five Rational number landa​

Answer»

Answer:

5/x,x/5,

Step-by-step EXPLANATION:

FOLLOW me
Discussion
34.

The age of Ronaldo and Merci are in the ratio 3:5 and the total of the ages is 64 years. Find the age of each of them. ​

Answer»

ANSWER:

AGE of RONALDO = 24

age of MERCI = 40

Step-by-step EXPLANATION:
Discussion
35.

Please answer with workingFind the value of x if 1/2 raised to the power x+ 1/2 raised to the power x 1/2 raised to the power x= 3​

Answer»

ANSWER:

The answer is 0

hope it HELPS U
Discussion
36.

Look at the two equations:mc028-1.jpg3x + 6 = 21mc028-2.jpg3x + 6 < 21Which statement best describes the process used to solve the equations?A.In both cases, subtract 6 from both sides, but reverse the inequality sign when doing that for the inequality.B.In both cases, divide by –3 on both sides, but reverse the inequality sign when doing that for the inequality.C.The process is exactly the same for solving the equation and solving the inequality.D.The process for solving the equation is entirely different from solving the inequality.

Answer»

Given \: i )3x + 6 = 21

/* SUBTRACT 6 from bothsides of the EQUATION, we GET */

\implies 3x + 6 - 6 = 21 - 6

\implies 3x = 15

/* Dividing both SIDES of the equation by 3, we get */

\implies \frac{3x}{3} = \frac{15}{3}

\implies x = 5

Given \: ii)3x + 6 \lt 21

/* Subtract 6 from bothsides of the equation, we get */

\implies 3x + 6 - 6 \lt 21 - 6

\implies 3x \lt 15

/* Dividing both sides of the equation by 3, we get */

\implies \frac{3x}{3} \lt \frac{15}{3}

\implies x \lt 5

Therefore.,

Option \: \pink { ( C ) } \: is \: correct.

•••♪
Discussion
37.

Is it important to sign in to buy something from amazon​

Answer»

ANSWER:

s, it is important to sign in to BUY SOMETHING from AMAZON

Step-by-step explanation:

if you don't sign in, you can't buy anything from amazon

Discussion
38.

A vertice axis of a chart is called(9) categany acci'sLegendb) valire axis​

Answer»

(B) Valire AXIS......
Discussion
39.

21. Factorise: x3 + 13x2 + 32x + 20​

Answer»

Step-by-step explanation:

X3 + 13x2 + 32x + 20

x3 + x2 + 12x2 + 12x + 20X +20

x2(x+) + 12x(x+1) + 20(x+1)

(x+1) = (x2 + 12x + 20)

(x+1) = (x2 + 10X + 2X + 20)

(x+1) = x(x + 10) + 2(x + 10)

= (x+1)(x+2)(x+10) ANS.
Discussion
40.

Please give me the answer fast its urgent please​

Answer»

ANSWER:

which QUESTIONS answer do U WANT
Discussion
41.

Compare : -6/11( ) 5/8 =None of these​

Answer»

ANSWER:

the answer is <.........>
Discussion
42.

What is 1+1+8+9×6×7÷8÷5×5+4×9​

Answer»

Answer:

93.25

Step-by-step explanation:

i HOPE it HELPS

plss MARK as brainliest
Discussion
43.

Please bhai batao please​

Answer»

the ANSWER to this is 0......
Discussion
44.

Represent the following rational numbers on number line.-2/11. 5/16​

Answer»

Step-by-step EXPLANATION:

I HOPE that it will HELP you.
Discussion
45.

Joylin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. She knows that the total cost to download 3 videos was $12. Her work to find the equation is shown below.Joylin’s WorkStep 1k = StartFraction 3 over 12 EndFraction = 0.25Step 2y = 0.25 xWhere did Joylin make her first error?A.Joylin divided 3 and 12 instead of multiplying the two numbers.B.Joylin computed the decimal equivalent of StartFraction 3 over 12 EndFraction incorrectly.C.Joylin used 0.25 as the coefficient of x instead of a product of x and y.D.Joylin switched the numerator and the denominator when she found k.

Answer»

Answer:

Joylin is writing an equation to model the proportional RELATIONSHIP between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. She knows that the total cost to download 3 videos was $12. Her work to find the equation is shown below. Joylin’s Work Step 1 x=3/12=0.25 Step 2 y=0.25x Where did Joylin make her first error? Joylin divided 3 and 12 instead of MULTIPLYING the two numbers. Joylin computed the decimal equivalent of 3/12 incorrectly. Joylin used 0.25 as the coefficient of x instead of a product of x and y. Joylin switched the numerator and the denominator when she found k.

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Joylin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. She knows that the total cost to download 3 videos was $12. Her work to find the equation is shown below. Joylin’s Work Step 1 x=3/12=0.25 Step 2 y=0.25x Where did Joylin make her first error? Joylin divided 3 and 12 instead of multiplying the two numbers. Joylin computed the decimal equivalent of 3/12 incorrectly. Joylin used 0.25 as the coefficient of x instead of a product of x and y. Joylin switched the numerator and the denominator when she found k.

Solution:

Joylin switched the numerator and the denominator when she found k.

Joylin should divide 12/3 and not 3/12. As, y is total cost and x is number of videos.

For x=1, number of videos=1, y,or total cost=1*4=4,

For x=2,y=2*4=8

For x=3, y=3*4=12

So, the CONSTANT, k=4

Joylin switched the numerator and the denominator when she found k.

  • PLEASE MARK ME AS A BRAIN LIST..
Discussion
46.

Find the cube root of 12167 through estimation ​

Answer»

Step-by-step explanation:

THUS, cube root of 12167 is 23. 768 ends with 8. 8 at the unit place of perfect cube number, then it's cube root will have 2 at its UNITS place only. So, the digit at the units place of required cube root is 2.

I hope my ans will HELP you

please follow me and mark me Brainliest

‍‍
Discussion
47.

A train covers a distance of 560 km at a speed of 70 km per hour. find the time taken by the train to cover this distance.​

Answer»

WE KNOW ..........

DISTANCE = SPEED / TIME

SO ...

DISTANCE = 560 Km

SPEED = 70 Km/h

NØW,

DISTANCE = SPEED / TIME

TIME = SPEED / DISTANCE

ÑŐW,

TIME = 70 / 560 = 1/8 = 0.125

HOPE THIS WILL HELP YOU

PLEASE MARK AS BRAINLIEST ONE.

Discussion
48.

What percent of 150 is 91​

Answer»

Step-by-step explanation:

60.666666666667%

How MUCH is 91 out of 150 WRITTEN as a percentage? Convert fraction (RATIO) 91 / 150 Answer: 60.666666666667%

PLZ mark me as brainliest

Discussion
49.

When Sharmila was 8 years old her mother was 29. Now Sharmila's mother is twice as old as Sharmila. How old is Sharmila?

Answer»

SHARMILA is 16 YEARS OLD
Discussion
50.

Every integer is aa. Natural numberb. Whole numberc. Rational numberd. None of these​

Answer»

Rational NUMBER

.

Hope it HELPS uh!!

KEEP calm and study hard

Thanks for ASKING
Discussion