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.

The perimeter of a rectangular plot of land is 66m.Taking its length as x m and breadth as y m.Write a linear equation of the information.

Answer»

LENGTH = x m

Breadth = y m

2(x + y) = 66      { PERIMETER formula }

x + y = 33
Discussion
2.

The floor of a room is 8 metre 96 find the minimum number of same size needed to cover theentire floor

Answer»

Answer:

For this purpose, we have to find the H.C.F. of 8m 96CM and 6m 72cm. ⇒ 12 square TILES of same size. HENCE, 12 square tiles each of 224cm × 224cm will be needed to COVER the entire floor

hope it helps you
Discussion
3.

The differene between two numbers is 26 and other three times the other. Find them

Answer»

Step-by-step explanation:

let the no.s be x and 3x

according to the question,

3x - x = 26

2x = 26

x = 26/2

x= 13

So , x = 13

      3x = 39

Discussion
4.

Square root of 0.24336 by long division

Answer»

ANSWER:

the answer is 0.98663062997253
Discussion
5.

0.213 bar full in p/q form

Answer»

Answer:

tet X = 0.213213213.... (1)

100x=213.213213213.....(2)

SUBSTRACT equation (2) from (1)..

100x=213.213213213...

x=. 0.213213213213...

---------------------------------------

99x = 213.0000000000

---------------------------------------

X = 213/99

hope you get this :)
Discussion
6.

In a parallelogram ABCD, the two diagonals are

Answer»

BISECT each other will ve the ANSWER
Discussion
7.

The maximum temperature on is 25° Celsius and the maximum temperature is 25 degrees Celsius of days temperature in fahrenheit scale

Answer»

ANSWER:

This QUESTION COME in SCIENCE
Discussion
8.

Please tell me fast then l will follow you​

Answer»

Answer:

Your answers of the questions are in the 3 pic.

,

Step-by-step explanation:

HOPE it HELPS you....

plz mark my answer as a BRAINLIEST..✌
Discussion
9.

How to draw root of 2 on number line

Answer»

Answer:

Step-by-step EXPLANATION:

nhi AATA mujhe

galat KAHA kya mene

such me yaar yeah sab choddo or follow KARO baat karenge isme kuch nhi rakha H yaar.
Discussion
10.

Can you give the last years class VII 1st unit test paper

Answer»

Answer:

Which school?? Which SUBJECT?? Which BOOK?? Which Question? Which CHAPTER??
Discussion
11.

How many whole number are there between of 13 and 78

Answer»

ANSWER:

There are 65 WHOLE numbers

Plz MARK me as BRAINLIEST
Discussion
12.

What is perimeter of 7cm 12cm

Answer»

HEYYA MATE..♡♥

.

.

.HOPE it HELPS UH ☺

Discussion
13.

How many integers between 200 &500divisible by 8

Answer»

Answer:

37 integers

The FIRST TERM between 200 and 500 divisible by 8 is 208, and the last term is 496. Hence, there are 37 integers between 200 and 500 which are divisible by 8.
Discussion
14.

Raghu bought an almirah for Rs 6250 and spent Rs 375 on its repair. Then he sold it for Rs 6890. Find his gain or loss percent.

Answer»

Step-by-step EXPLANATION:

Hope it helps

If you like my ANSWER you can MARK it as brainliest answer and also FOLLOW me
Discussion
15.

If 1 is the zero of a polynomial p(4) = ax2 – 3 (a-1) -1 , then find the value of a

Answer»

Step-by-step EXPLANATION:

a=1 READ iiiiiiiiiiiiit
Discussion
16.

Factorise 4x square+4x-3PLZ quickly do it

Answer»

Step-by-step explanation:

4x^2 + 4x -3

4x^2 + 6x - 2x -3

2x(2x+3)-1(2x+3)

(2x +3)( 2x -1)

PLEASE follow me ............

I will answer your all QUESTIONS if U send me help request
Discussion
17.

Write {101,102,103.........999} in set builder form

Answer»

ANSWER:

A={x : x is a natural number and 101 <=x<= 999}
Discussion
18.

How many ace cards will be there in a deck of cards

Answer»

Answer:

4 ACE CARDS in a deck of cards.

Hope so it's HELPFUL mark as BRAINLIST...follow me...❤❤
Discussion
19.

एक एजेंट बिक्री का 7% कमीशन लेता है ।अगर कमीशन 700 रु है तो बिक्री ज्ञात करो ? *

Answer»

Step-by-step EXPLANATION:

एक विक्रेता को कुल बिक्री पर कमीशन मिल जाता है

अगर बिक्री रुपये से अधिक हो गई है। 10,000 वह बोनस के रूप में अतिरिक्त कमीशन प्राप्त करता है

रुपये से ज्यादा की बिक्री पर 10,000। अगर उसे कुल कमीशन मिल जाता है। 1380, तो वह प्राप्त बोनस है:
Discussion
20.

What is the hcf of 1848 and 3058

Answer»

HOPE that it's helpful to you

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Discussion
21.

Solve for xanswer it fast​

Answer»

ANSWER:

MARKED AS BRAINLIST

Step-by-step EXPLANATION:

be my FOLLOWER PLEASE!!!!!
Discussion
22.

Factorise: 12x square -7x+1​

Answer»

ANSWER:

UR answer is here

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Discussion
23.

The angles of a triangle are in A.P. The greatest angle is double the least angle. The greatest angle of the triangle is?

Answer»

Answer:

The angles of a triangle are in A.P. The GREATEST angle is DOUBLE the LEAST angle. The greatest angle of the triangle is?

Step-by-step explanation:

answer is 25/56
Discussion
24.

State whether √2 × √32 is rational or irrational​

Answer»

ANSWER:

  • √2×√32 is a rational number.

GIVEN:

  • √2×√32

TO FIND:

  • Value of the above expression.

SOLUTION:

= √2 × √32

= √2 × 4√2

= 4×√2×√2

= 4× 2

= 8

= 8/1

It is a rational number because it can be expressed in the form of p/q where q should not be EQUAL to 0.

So √2×√32 is a rational number.

NOTE:

  • Rational number : A number which is in the form of p/q where q should not equal to 0 and p and q have no COMMON factor other than 1.
  • Rational number have terminating decimal representation or Non terminating repeating decimal representation.
  • √p is a irrational number where p is a prime number.
  • Prime number : Number which have only 2 factor that is one and itself is called Prime number
Discussion
25.

E^underootcotx differentiate

Answer»

i THINK this the RIGHT ANSWER
Discussion
26.

Find a non-zero vector u in R3 that isorthogonal to the vectors Vi= 11,1,2),V2=(2,1,3 and V3=(1,2,3) with standardinner product.​

Answer» V5(2,4,5,6) is NON VECTOR and so that it is in STANDARD TERM
Discussion
27.

Multiply 6√7 by 2√7 2पावर है परंतु 6 पावर नहीं है इसका आंसर चाहिए ​

Answer»

Step-by-step EXPLANATION:

PLZ CLARIFY UR QUESTION.
Discussion
28.

Education is important or not please tell meor movies friends are importantthis question is for all of yousome are enjoying in these life as corona virus is there alsothis is a very serious question please ans me.

Answer»

EDUCATION is IMPORTANT

Discussion
29.

If cos(tita)=3/5 then what is the value of 6tantita-5costita​

Answer»

ANSWER:

answer is 5

Step-by-step EXPLANATION:

I HOPE IT HELPS YOU

Discussion
30.

identify using the clues. i am an odd number. my tens digit is greatest one digit number. my hundreds's digit is even number. my thousand's digit is the lest odd number.​

Answer»

Step-by-step explanation:

your answer is here

POST the daily Number Detective CLUES. STUDENTS read the clue each day and try to narrow down the secret number. These WORKSHEETS feature a cartoon detective and include daily cards, as well as answer cards that students can FILL out when they solve the puzzle.
Discussion
31.

How much metal is required to make a 20 metre long pipe, if its inner and outer diameter are 6 metre and 8 metre respectively.

Answer»

\underline {\pink{ Dimensions \: of \: a \: metal \:pipe : }}

Length \:of \:the \: pipe (h) = 20 \:m

Inner \: Diameter (d) = 6 \:m

Inner \: radius (r) = \frac{d}{2}

= \frac{6}{2}

= 3 \: m

Outer \: Diameter (D) = 8\:m

Outer \: radius (R) = \frac{D}{2}

= \frac{8}{2}

= 4 \: m

\red{ Metal \: required \: to \: make \:the \:pipe }

= \pi h ( R^{2} - r^{2} )

= \pi h ( R + r )( R - r )

= \frac{22}{7} \times 20 \times ( 4 + 3 )( 4 - 3 )

= \frac{22}{7} \times 20 \times 7 \times 1

= 22\times 20

= 440 \: m^{3}

•••♪
Discussion
32.

Solve : log2(43* - 6) - log219* - 6) = 1​

Answer»

ANSWER:

SOLVE : LOG2(43* - 6) - log219* - 6) = 1 equal to error
Discussion
33.

A truck starts from Bangalore to Delhi at6am. A bus starts from Bangalore toDelhi at 8am and travels in the same pathas the truck. If the speed of truck is60kmph and that of the bus is 80kmph,at what time will the bus overtake thetruck?2 pm2:30 pm1:45 pm1 pm​

Answer»

ANSWER:

2.30 PM is the CORRECT answer
Discussion
34.

Help me understand this question so I can prepare for my test.

Answer»

ANSWER:

Step-by-step EXPLANATION:
Discussion
35.

A marketing company send 619876 mails in January. on an average, about how many mails did it send every day?​

Answer»

Answer:

20652.33333333333333333
Discussion
36.

3. Per the level surface MX, X, 8) = 6, gradient of represents (A) unive veetor(1) tangan vector(C) nommal vector(D) radius vector​

Answer»

ANSWER:

nommal vector

Step-by-step explanation:

per the level surface IMAX x 8 = 6 gradient of represent nommal vector I hope it is useful to you FOLLOW me follow back mark me a brilliant answer my answer I like doll so

Discussion
37.

3(sinx+cosx)^4+6(sinx-cosx)^2 +4(sin6x+cos6x)​

Answer»

Answer:

13

Step-by-step explanation:

3(sin x – cos x)4 + 6(sin x + cos x)2 + 4(SIN6 x + cos6 x)

= 3 [(sin x – cos x)2]2 + 6(sin2x + COS2X + 2 sin x cos x) + 4 [(sin2x)3 + (cos2x)3]

= 3 [sin2x + cos2x – 2 sin x cos x]2 + 6(1 + 2 sin x cos x) + 4 [(sin2x + cos2x) (SIN4X + cos4x – sin2x cos2x)]

= 3 [1 – 2 sin x cosx)2 + 6 + 12 sin x cos x + 4 [(sin2x)2 + (cos2 x)2 + 2 sin2x cos2x – 3 sin2 x cos2x]

[ using: sin 2 x + cos 2 x = 1]

= 3 [1 + 4 sin2x cos2x – 4 sin x cos x)] + 6 + 12 sin x cos x + 4 [(sin2x + cos x)2 – 3 sin2x cos2x]

= 3 + 12 sin2 x cos2x – 12 sin x cos x + 6 + 12 sin x cos x + 4 – 12 sin2x cos2x

= 13, which is independent of x.
Discussion
38.

Plzz explain it. urgent hai​

Answer»

Answer:

84

Step-by-step EXPLANATION:FIRST MULTIPLYING,

                                          72+6+6

                                          now ADDING, 78+6

                                                               =84
Discussion
39.

What is the class size of the class interval 125-150A)50B)75C)25D)15

Answer»

Given \: class\: interval = 125 - 150

Lower \:limit = 125 \\Upper \:limit = 150

\red{ Class \:size } \\= Upper \: limit - Lower \:limit \\= 150 - 125 \\= 25

THEREFORE.,

\red{ Class \:size \: of \:the \: class \:interval }\\\red{ 125 - 150 } \green { = 25 }

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

•••♪
Discussion
40.

Standard form of –63/210​

Answer»

ANSWER:

your answer is-31/70 OK THANKS FOLLOW me
Discussion
41.

(3 4 x) {(-1 2 5)} =(2x+8) value of x?​

Answer»

shsihdbsklxgscbskxdvenxoxgwgditdkgcbchofutdfdygodigdgidgixohchcofhidfudg gjggidyidgiditxitxgxuxigxigchochoddts
Discussion
42.

A shoe factory has a capacity of manufacturing 18912 shoes every month about how many shoes can it manufacture Every year?​

Answer»

Answer:

2,26,944 shoes can be MANUFACTURED each year

Step-by-step EXPLANATION:

shoes manufactured per month=18,912

shoes manufactured per year=18,912*12

                                                 =2,26,944 shoes

hope it helps PLS MARK as brainliest
Discussion
43.

a man travels by boat 40 kilometre down a river and back in 6 hours. if the speed of the river current is 5km per hour find the speed of the boat in still water​

Answer»

ANSWER:

the SPEED is 6.6 km/h

Step-by-step EXPLANATION:

HOPE it will HELP you
Discussion
44.

5.In figure OA = OB, OC = OD and ZAOB = ZCOD.Prove that AC = BD.AB-​

Answer»

Answer:

to prove that

AC =BD

LET

OA=OB

OC=OD

ANGLE AOC =ANGEL BOD

{SAS CONGRUENT}

HENCE PROVED

THEREFORE AC=BD

I HOPE THIS WILL HELP YOU

Discussion
45.

-3/14+ -5/7 - -8/21+ 15/28​

Answer»

ANSWER:

-1/84

STEP-by-step EXPLANATION:

In above PICTURE I EXPLAIN step by step
Discussion
46.

3. For the level surface (x, y, z) = c, gradient of o represents(A) unive vector(B) tangent vector(C) normal vector(D) radius vector​

Answer»

Answer:

NORMAL vector

Step-by-step EXPLANATION:

PLEASE MARK it as BRAINLIST because I want only 1 brainlist answer
Discussion
47.

The product of a number and zero is zero . name this property​

Answer»

MULTIPLICATION by zero

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Discussion
48.

Sinthita/1+costhita +1+costhita/sinthita=2cosecthita​

Answer»

(SIN theta / 1+cos theta) + (1+cos theta/ sin theta)= 2 COSEC theta

PLEASE MARK as brainliest

and FOLLOW me
Discussion
49.

Is -1 the zero of polynomial 2x^4 +9x^2+4x-6show how u solved it ill mark as brainliest

Answer»

Answer:

REMAINDER = -1

so , x +1 ( -1 ) is not the ZERO of given POLYNOMIAL
Discussion
50.

the product of two consecutive positive integers is 240 form quadratic equation to represent thi statement​

Answer»

Answer:

x^2 + x - 240 = 0

Step-by-step explanation:

Given a statement such that,

The Product of two consecutive POSITIVE INTEGERS is 240.

To form the quadratic equation.

Let's bassime that one of the integer is x.

But, the other one is consecutive, i.e., just one more greater than it .

Therefore, the other one will be (x+1).

Now, according to QUESTION,

Their product = 240

Therefore, we will get,

=> x(x+1) = 240

=> x^2 + x = 240

=> x^2 + x - 240 = 0

Clearly, it's in the form of ax^2+bx+c = 0, which is the general form of a quadratic equation.

Hence, the REQUIRED quadratic equation formed is x^2+ x - 240 = 0.
Discussion