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.

DatePageFind the smallest number by which1984 ne must be divided the get aperfect cube​

Answer»

Step-by-step explanation:

first do TGE prime FACTORIZATION of 1984

then u can AUTOMATICALLY GET into ur answer

hope this will help u a lot

2.

7. Write following:() The smallest prime number(ii) Smallest pair of twin prime numbers​

Answer»

Answer:

Please follow me EVERY ONE I'll LIKE your answers ❤❤❤❤❤❤.....

3.

Q25.25) Principal = 4200 Rate = 5% Time= 2 years Interest1. 8822.8563. 4204. 1050Answer:1234​

Answer»

<P>Step-by-step explanation:

p= 4200

r=5%

t=2 years

si = p×r×t/100

=4200×5×2/100

=42000/100

= 420 rs

please MARK me as the BRAINLIEST

4.

(3) 4 + 21x2(4) 5 + 18x1dy5.y = x + x2+ +ХХ3.શોધો. .dx​

Answer»

ANSWER:

HII, I HOPE that you all are in HOME and are SAFE

5.

Find m of the system of equations mx+3y+(3-m)=0 and 12x+my-m=0 has infinitely many solutions​

Answer»

Step-by-step explanation:

LET x =o then in first m×0+3y+(3-m)=0.

3y+3-m=0. -m= -3y-3 then -m= -(3y+3) and m=3y+3 PUTTING M VALUE in second EQUATION 12x+3y+3×y-(3y+3)

6.

. If the polynomial x4– 3x2+ 4x + 5 is divided by x2+ 1– x then the remainder is​

Answer»

ANSWER:

QUOTIENT =8

remainder = -9

7.

In which quadrant or on which axis do each of the points(-2, 6), (8,-1),(-4, 0), (1, 2) lie?​

Answer»

Answer:

2nd

4TH

X axis

1st QUADRANT

8.

PLEASE HELP PLEASE HELP! find the product (-5)x(-6)x12

Answer»

ANSWER:

see..

Step-by-step explanation:

(-5)X(-6)x12

= negative into negative MAKES positive

=30x12

=360

Hope it helped!

9.

Which property allow to compute2+(8+9)=,(2+8)+9​

Answer»

ANSWER:

Hey

Step-by-step explanation

Hope it HELPS you

Keep learning ☺️

10.

If for an eventA,P(A)=m/n then_??

Answer»

ANSWER:

then n(A) = m and n(E) = n

where n(A) is the NUMBER of SPECIFIC events

and n(E) is the total number of OUTCOMES or events.

11.

Express 0.367575.... in p/q form​

Answer»

ANSWER:

p/q = 3639/9900

Step-by-step EXPLANATION:

Let a = 0.367575.... — (1)

MULTIPLYING a by 100. We get,

a X 100 = 100x

0.367575... X 100 = 36.7575....

Therefore,

100A = 36.7575.... — (2)

Subtracting Equation (1) from Equation (2)

Equation (2) - Equation (1)

= 100a - a

= 99a

Similarly,

36.7575.... - 0.367575....

= 36.39

Therefore,

99a = 36.39

=> 99a = 3639/100

=> a = 3639/9900

p/q = 3639/9900

HOPE IT HELPS YOU.

THANKS !

^ _ ^

12.

5. The sum of first 25 terms of an AP whose nth term is 2 - 3n, is(a) - 975(b) - 925(C) - 1025(d) - 855​

Answer»

ANSWER:

ok i will SEND answer till 7 PM

13.

2) Solve x + y = 3; 3x - 2y - 4 = 0 by determinantmethod find only D.​

Answer»

ANSWER:

x=1/5

y=1/5

Step-by-step EXPLANATION:

AX=B

then

X=A^-1B

14.

If a,b can be written as , a= xy² and b= x³y ,where a,b are prime numbers,then LCM(a,b) is

Answer»

ANSWER:

पता नहीं है इसका उत्तर मैंने नहीं पड़ा है यह SORRY

15.

Find the Value of A, B, C & D. ​

Answer»

ANSWER:

a) 5

c)5

b)3

d)3

Step-by-step EXPLANATION:

a+c=5+5=10

c+d=5+3=8

a-b=5-3=2

b+d=3+3=6

16.

2/3 x2 -5x+ /3. find the zero of polynomial​

Answer»

Answer:

ur, rhsxm

Step-by-step EXPLANATION:

ray, RYAM, YRLS, ryal, rlya,

17.

How much perbcent above the cost price should shopkeeper mark his good so that after allowing discount 10% in the mp he gain 8%​

Answer»

Answer:

let c.p. = 100 'rs

to GAIN 12% s.p. 112 rs

for allowing 20 % discount, 80 % of m.p.= s.p.

so , m.p. = 140 rs

so he should mark 40 % above the COST price

18.

The equation 2x-2y-2=0 and 4x-4y-5=0 have(a) unique solution (b) no solution(c) infinitely many solutions(d) none of the above​

Answer»

UNIQUE solution

is your answer

If you like this answer CLICK to Brainiest

19.

Twenty fisherwoman have made there own bank .Each saves rupees 35 every month and puts in the bank. (a) How much money does the group collect each month? (b) How much money will be collected in 10 years ?​

Answer»

a) 700 b) 2450

Step-by-step explanation:

a) 20×35 to get AMOUNT of money saved by the group in 1 month which = 700

henceforth amount saved by the group in 1 month = 700

b) amount of money saved by the group in 1 month MULTIPLIED by 10 YEARS = 700×10 = 2450

henceforth money collected by the group in 10 years = 2450

20.

The figure, LA,b,c,d,e,f is equal to​

Answer»

ANSWER:

jdofjrrprjro3

Step-by-step EXPLANATION:

all is EQUAL to

X

21.

A right triangle ABC with sides 5cm ,12cm and 13cm . Find the volume of solid formed ?​

Answer»

ANSWER:

v=5*12*13

v=60*13

v=780

hope it HELP MARK as BRAINLIEST

22.

A rational number between √2 and √3: *2 pointsalways irrationalalways rationalrational or irrational​

Answer»

ANSWER:

a b

Step-by-step EXPLANATION:

PLS MARK me the BRAINLIEST answer

23.

Find the value of the following:- √7-4√3,

Answer»

Step-by-step EXPLANATION:

(7)^1/2-(2)^2(3)^1/2

so you can do the TEST of the ANSWER

24.

Find the values ​​of the letters AB used in the following questions.​

Answer»

ANSWER:

A=6

B=9

that's the answer

25.

Simplify (x+2y)^3 - (x-2y)^3​

Answer»

Step-by-step explanation:

by USING FORMULA

a³-b³

(a-b) (a²+ab+b²)

(x+2Y-x+2y)((x+2y)²+x(x+2y)-2y(x+2y)+(x-2y) ²)

4Y(( x²+4y²+4xy+x²+2xy-2xy-4y²+x²+4y²-2xy))

4y( 3x²+4y²+4xy-2xy)

4y(3x2+4y²+2xy)

12x²y+16y³+8xy² OK friend this is urs ANSWER

26.

Q-1 If a,b are the zeros of polynomial f(x) then 1/a+1/b=-----?​

Answer»

ANSWER:

SIN(1+tan)+COS(1+cot)=cosec+sec

27.

Find four rational numbers between 2​

Answer»

Answer:

6/3 and 9/3

Step-by-step EXPLANATION:

HOPE it HELPS uh

Mark me as BRAINEST PLZ!!

28.

Places Commas at the right places in the numbers . also write the numbers in words

Answer»

Answer:

1,23,456

9,876

Step-by-step EXPLANATION:

HOPE it HELPS uh

Mark me as BRAINEST PLZ!!

29.

two APs have the same common difference. the difference between their 100th terms is 100,what is the difference between their 1000th term.plzz give step by step​

Answer»

ANSWER:

100

Step-by-step EXPLANATION:

It is the CORRECT answer.

30.

Find the answers fastly​

Answer»

Answer:

1. (C) 4

as in 3x²y²+4xy+7, first term has POWER 2+2 = 4, second term has power 1+1 = 2 and THIRD term has no power. So, Degree is the highest power i.e., 4.

2. (c)

as it has 10 as power/degree.

3. (c) b/a

To FIND zero,

ax-b = 0

ax = b

x = b/a

So, b/a is the zero.

31.

Add 2 1/8 +3 1/6 please answer this question​

Answer»

Answer:

2 1/8 +3 1/6

= 17/8 +19/6

= 61/24 + 76/24

= 137/24

= 5.70833333

32.

Please answer these maths questions​

Answer»

ANSWER:

PLEASE TELL me in which CHAPTER

33.

Write all integers whose absolute value is less than 8.​

Answer»

Answer:

-7, -6, -5, -4, -3, -2, -1, 0, 1, 2, e, 4, 5, 6, 7

34.

15/ 3root11 + roit39 rationalizing factor of the denominator​

Answer»

\ \textless \ br /\ \textgreater \ \ \textless \ br /\ \textgreater \ \ \textless \ br /\ \textgreater \ \ \textless \ br /\ \textgreater \  \ \textless \ br /\ \textgreater \ \ \textless \ br /\ \textgreater \ \ \textless \ br /\ \textgreater \

35.

Eqllations are conhstent Oycheck whether theinconastent.golve them8,Graphically1 1/x +2y = 8 PLEASE GUYS IMMEDIATELY ANS ME ITS 4 MARKS QUESTION PLZ CAN ANY ONE GIVE ME ANS HOPE U UNDERSTAND ME PLZ GIVE CORRECT ANS I WANT ANS WITH GRAPH WORK PLZ​

Answer»

Answer:

hello

Step-by-step explanation:

kesi HO APP or SAB ghar me KESE hai

36.

Simplify (1^3+2^3+3^3)^2​

Answer»

ANSWER:

(1+8+27) ²

36²

36*36

1296

37.

NaljonsoSHAJANA==ScaleWILL3. Write2fanyrational numbes between ſ and​

Answer»

Answer:

What is UR QUESTION plz WRITE ur question PROPERLY!

38.

-2/3 represents number​

Answer»

ANSWER:

-2/3 REPRESENTS a RATIONAL NUMBER....

39.

Solve forxandy.x/a=y/b ax+by=a2+b2​

Answer»

Answer:

68202194302

682021943020

40.

Find the value 2/5÷3​

Answer»

Answer:

2/15

Step-by-step explanation:

2/5 ÷ 3

= 2/5 X 1/3

= 2/15

HOPE IT HELPS YOU.

THANKS !

41.

Factorise -power- x3 + 13x2 + 32x +20​

Answer»

ANSWER:

HOPE its help

mark me as BRAINLIST

42.

Lass - 7tholu no. 4odifferenceI write down pair of numbers whose difference is -3-is s​

Answer»

Answer:

this is a wrong question

Step-by-step explanation:

i will delete this question if you will not explain this question in comment BOX and I am following you I will unfollow you if you will not explain me the question if you will explain me the question then I will GIVE you FREE 50 POINTS AUR if you Mark me as the brainiliest answer then you will get free points...,..

43.

Plss plsss ans correctly plss and if u dont know plss dont ans also plssssssssssss

Answer»

1)9*25/100=9*1/4 =9/4

2)LET the no. be x

then, 75/100*x=15

x=15*100/75=20

44.

Factorise 8x^2-22x+15 please solve it fast ​

Answer»

ANSWER:

(4x-5) (2x-3)

HOPE so it HELPS u

mark me as the BRAINLIEST

45.

(iii) 5872 is divisible by ________​

Answer»

Answer:

2,4,.................

46.

. In a circle with center ‘O’, the measure of the central angle is 100°. Find the measureof the corresponding minor arc. State reason for your answer.​

Answer»

Answer:

The measure of an arc refers to the arc length divided by the radius of the circle. The arc measure equals the CORRESPONDING central ANGLE measure, in radians. That's why radians are natural: a central angle of one radian will span an arc exactly one radius long.

A circle is 360° all the way AROUND; therefore, if you divide an arc's degree measure by 360°, you find the FRACTION of the circle's circumference that the arc MAKES up. Then, if you multiply the length all the way around the circle (the circle's circumference) by that fraction, you get the length along the arc.

47.

Write the following in decimal form and say what kind of decimal expansion each has ?(a.) 3/13(b.) 2/11(c.) 329/400 ​

Answer»

ANSWER:

a) 3/13 =0.230769231 ( non TERMINATING and non REPEATING)

b) 2/11= 0.181818182 (terminating)

C) 329/400=0.8225 ( terminating)

48.

A={ ∶ is a prime number less than 10} and B={ ∶ is a odd number lessthan 10}, find A Δ B.​

Answer»

1. A={ X x is a prime number LESS than 10}

=> A = { 2,3,5,7}

2. B={ x ∶ x is a ODD number less than 10}

B = { 1,3,5,7,9 }

3. A - B = {2,3,5,7} - { 1,3,5,7,9 }

= { 2}

4. B - A = { 1,3,5,7,9} - { 2,3,5,7 }

= { 1,9}

Now,.

A B = ( A - B ) U ( B - A )

= { 2 } U { 1,9 }

= { 1,2,9 }

Therefore.,

A B = { 1, 2 ,9 }

49.

Multiplicative inverse of -5/7​

Answer»

ANSWER:

-5/7 × -7/5 = 1

hope it is HELPFUL

50.

3x-2/3 -(x-3)/5 =-1​

Answer»

I THINK the ANSWER is

X= -1/3

......