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 area of a square field is 50625 m square A man cycles along its boundary at 8 km per hour in how much time will he return at the starting point how to solve this question

Answer»

8km = 8000 metres
Total AREA = 50625 metres
Side = √50625
= 225
Perimeter = 4×225
Perimeter = 900
Time = Distance /Speed
Speed= 8×5/18
=2.2m/s
Time = 900/2.2
=405 seconds.

hope it helps please MARK it as BRAINLIEST answer I will be very thankful to you if you do so and will also follow you
Discussion
2.

Ek varg ka pani map 44.08 hai to chhetraphal gyat karo

Answer» MANA KI varg ki bhuja X h
To parimaap=44.08
4x=44.08
x=11.02
Atah chhetrapal=(11.02)²
=121.4404
Discussion
3.

In fig ac and bc are opposite rays. If 2x-3y=60. Find x and y.

Answer»

2x - 3Y = 60 ------(1)

x + y = 180 ( Linear PAIR)

=> 3X + 3y = 540 ------(2)

On adding EQUATION 1 and 2, we get

5x = 600

=> x = 120°

y = 180 - x

y = 180 - 120

y = 60°
Discussion
4.

Please help me guyess.

Answer»

Here is the ANSWER to the QUESTION. HOPE you LIKE it!
Discussion
5.

If Sin A=3/5 and Cos B = 9/41, Find the value of Sin (A-B) and Cos(A+B)

Answer»

Your SOLUTION.........
Discussion
6.

How many ways are there to divide 50 people into 3 groups so that each group contains members equal to a prime number?

Answer»

You can do it in a LOT of ways:

17,2,31

I Didn't UNDERSTAND your QUESTION PLS ELABORATE.
Discussion
7.

the population of a village increases by 7% every year . if the present population is 80000 ,then what will be the population after 2 years

Answer»

Current population = 80000
Population after 1 year =80000 + 7% of 80000
=80000 + 5600 =85600
Population after 2ND year = 85600 + 7% of 85600 = 85600+5992 = 91592
Discussion
8.

5^x+ 12^x= 12^x then velue of x=?

Answer»

5 ^x+12^x=12^x
5^x=0
xlog5=LOG 0
xlog5= log 0
x= log0/log5

I think this is UR ans. hope it HELPS u.
PLZ ...mark .....as....a... brainlist.....
Discussion
9.

What is the value of sin 3sin/3

Answer»

I THINK UR QUESTION is incomplete. plz check ur question again
Discussion
10.

2 x upon 9 is equal to 10

Answer»

2x/9=10
2x=10×9
x=90/2
=45
Discussion
11.

Can anyone answer? i m not getting the way in which it is done in the bookk

Answer» HOPE it HELPED and PLZ MARK it as BRAINLIEST
Discussion
12.

the square of the greater of two consecutive even numbers exceeds the square of the smaller by 36. find the numbers

Answer»

LET the CONSECUTIVE even numbers be X and x+1
A/Q,

(x+1)²-x²=36
x²+2*x*2+22-x²=36
x²+4x+4-x²=36
4x+4=36
x=36/4
x=8
Therefore,
One one NUMBER is 8
Another number is x+1 i.e 8+1=9

Discussion
13.

Cos^2 33-cos^2 57÷(sin21-cos21)

Answer»
\cos {?}^{2} (33?) - \cos {?}^{2} (57?) \div \sin(21) - \cos(21) = \\ 0.706
Discussion
14.

a mixture of milk and and water contains 7parts of milk amd 3 parts of water. find the percentage of milk

Answer» 70 PRECENT
HOPE you GOT your ANSWER
Discussion
15.

Find the numberof side of aragular pollygan if its each interior angle is 165degre

Answer»

No. of sides = n
each INTERIOR ANGLE =165
(n-2)×180/n=165
180n-360=165n
180n-165n=360
15n=360
n=360/15
=24

hence the number of sides is 24

Mark me as the BRAINLIEST
Discussion
16.

Find the single discount, equivalent to two successive discount of 10% and 50%

Answer»

Let M.P. be 100
1st DISCOUNT =10% of 100=10
Since, 100-10 =90
2nd Discount = 50% of 90 = 45
SP = 90 -45 =45
SINGLE equivalent discount = MP - SP=100-45=55
Since , the discount of 55 is on 100
THEREFORE, Required single discount = 55%
Discussion
17.

2/5x-2/9(x+2)=4 then x=

Answer»

Hope it HELPED u PLZ MARK it brainliest
Discussion
18.

Rita deposit 5000 rupees in bank for 3 year on annual interest if after three years she goes 6500 rupees the what is the interest rate??? Option is 10 20 15 8

Answer»

Have U TRIED to SOLVE it?
Discussion
19.

3 upon 7 plus a is equal to 17upon 7

Answer»

3 / 7 + a = 17 / 7

=> a = 17 / 7 - 3 /7

=> a = ( 17 - 3) / 7

=> a = 14 / 7

=> a = 2
Discussion
20.

What is fractional part of function??

Answer»

Hey there !

The fractional part or decimal part of a non‐negative real number is the excess beyond that number's INTEGER part. If the latter is defined as the LARGEST integer not greater than X, CALLED floor of x or , its fractional part can be written as: .

Hope it helps you !
Discussion
21.

B is a point on the line segment AC such that it lies between A and C if AB=9 cm and AB×AC=12(BC)^2.

Answer»

What is to TIP FIND here
Discussion
22.

In fig ac and bc are opposite rays. If 2x-3y=60. Find x and y.D //x / yA C B

Answer» SHOW FIGURE of the QUESTION
Discussion
23.

Let’s start with Place Values. Which digit is in the tens place of 3,482?

Answer»

Your ANSWER is....

Place VALUE of 3,482 is 3000+400+80+2......

Digit is in TENS place is 8.....

Hope it will help u....
Discussion
24.

Find the number of side of a regular polygon if its each interior angle is 165 degree

Answer» NUMBER of sides = N
each INTERIOR angle=165
(n-2)×180/n=165
180n-360=165n
180n-165n=360
15n=360
n=360/15
= 24

hence the number of sides is 24

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Discussion
25.

2/5-2/9(x+2)=4then X =

Answer»

Is it CORRECT,,,,,..........
Discussion
26.

What will be the volume of a container whose length =80cm breadth=70cm and heigth =50 cm

Answer» HI FRIEND.....

VOLUME = l×b×h
=80×70×50
=280000...

I HOPE I HELPED YOU...
Discussion
27.

What is signum function??

Answer»

\textbf{Answer is in Attachment !}
Discussion
28.

Find the value of x please do it faster

Answer»

Sorry about the PHOTO just EXTEND cd to ab PLZ MARK it brainliest
Discussion
29.

NCERT ka full form kya hota hai

Answer»

The ANSWER is
National COUNCIL of EDUCATION RESEARCH and TRAINING
Discussion
30.

Hey mates please answer quickly

Answer»
\frac{3x + 7}{2} - \frac{4x + 11}{3} = 5 \\ \\ \frac{9x + 21 - 8x - 22}{6} = 5 \\ \\ \frac{x - 1}{6} = 5 \\ \\ x - 1 = 30 \\ \\ x = 31
Discussion
31.

Plz slve question no. 13

Answer»
Discussion
32.

One upon is equal to 2 7.9

Answer»

1/27.9=1/279/10=1*10/279=10/279
Discussion
33.

Cot(135+theta)cot(45+theta)

Answer»

Hope it helped we SIMPLY used the CONVERSION FORMULA
Discussion
34.

I need the solution please help.

Answer»
Discussion
35.

A man has 40 pens he had lost 10 of this how many pens had remained

Answer» HEY brainly mate your answer is ⤵️⤵️

it WOULD be 30 PENS(40-10)

plzz FOLLOW me for more help ✌✌
Discussion
36.

8 class maths quadrilateral sums

Answer» HI FRIEND... PLEASE GIVE THE QUESTION....
Discussion
37.

Evolute this questions

Answer»

Your ANAWER is (-1/63).
Discussion
38.

Where will the hourr hand of a clock stop if it starts from 6 and turns through 1 right angle

Answer»

9 is the CORRECT answer.ok
Discussion
39.

Solve by 'CROSS MULTIPLICATION' method;Ans: a, b Class 10Content Quality Solution Required ❎ Don't Spamming ❎

Answer»



On FINDING any MISTAKE, COMMENT IMMEDIATELY
Discussion
40.

67×56= solve problem

Answer»

HEYA there.......

67 × 56 = 3752

HOPE IT HELPS ✌ ✌ ✌

Discussion
41.

In a book shop, 5/12 of the people are males. write the ratio of males and females in the shop.give full solution

Answer»

5/12 are MALES
so,
ritio is 5:12 and FEMALE
12-5/12
LCM if 1 &12 is 12
then,
female is 7/12
7:12

Discussion
42.

3x+7/2-4x+11/3=5please solve quickly

Answer»

\dfrac{3x+ 7}{2} - \dfrac{4x + 11}{3} = 5


Make EQUIVALENT FRACTIONS:

\dfrac{3(3x+ 7)}{3(2)} - \dfrac{2(4x + 11)}{2(3)} = 5


\dfrac{9x+21}{6} - \dfrac{8x + 22}6} = 5

Make Single Fraction:

\dfrac{(9x + 21) - (8x + 22)}{6} = 5


\dfrac{9x + 21 - 8x - 22}{6} = 5


\dfrac{x - <klux>1</klux>}{6} = 5


Cross multiply:

x - 1 = 30


ADD 1 to both sides:

x = 31


ANSWER: x = 31
Discussion
43.

How to find degree of a polynomial

Answer» HI FRIEND.. .

in a POLYNOMIAL the HIGHEST power of a TERM is called as degree of the polynomial. .

I HOPE I HELPED YOU...
Discussion
44.

The length of the hypotenuse of a right triangle exceeds the length of the base by 2 cm and exceeds twice the length of the altitude by 1 cm find the length of each side of the triangle

Answer»

Let the Hypotenuse be a cm

Base = (a - 2) cm

ALTITUDE = (a - 1) / 2

By pythagores theorem,

a^2 = (a-2)^2 + [(a-1)/2]^2

=> a^2 = a^2 + 4 - 4a + ( a^2 - 2a + 1) / 4

On multiplying the whole EQUATION by 4, we get

=> 4a^2 = 4a^2 + 16 - 16a + a^2 - 2a + 1

=> 0 = 16 - 16a + a^2 - 2a + 1

=> a^2 - 18a + 17 = 0

=> a^2 - a - 17A + 17 = 0

=> a(a-1) - 17(a - 1) = 0

=> (a-17)(a-1) = 0

a = 17 and 1

But if Hypotenuse is 1, altitude will be 0, that is not possible.

So, a = 17

Hypotenuse = 17 cm

Base = 17 - 2 = 15 cm

Altitude = ( 17 - 1) /2 = 8 cm
Discussion
45.

What are the last 5 digits of the sum 1+11+111+...+111...111 (111...111 has 2002 digits of 1)

Answer» GIVEN that
L = 5
a = 1
d = 10
(l - a)/d
5 - 1/10
4/10
=1/2.5
Discussion
46.

Yongest player of fifa 2018

Answer»

Kylian Mbapp'E is the YOUNGEST PLAYER of FIFA 2018.
Discussion
47.

Solve the problem second one

Answer»

(a+b)(a-b) =a^2 -b^2

5^2 -(/5)^2

25-5 = 20
proved





mark me as BRAINLIEST ansrr
Discussion
48.

In fig. prove that ar of ABC /ar of DBC=AO/DO

Answer»

I am SHEFALI...............
Discussion
49.

Prove that any side of a triangle is produced then the extorior angle is formed equal to the interior opposite angle

Answer»

This is your ANSWER.
Discussion
50.

Two examples of polynomials of degree 4

Answer»

X^4. y^4

these are some examples


Mark BRAINLIEST
Discussion