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 roots of the equation x^2 + 6x - 4 = 0 are a and b. Find a quadratic equation whose roots are a^2 and b^2 *

Answer»

Answer:

SEE the ATTACHMENT for answer

Step-by-step explanation:

so your final answer is-

Equation is x²-44x+16.

I hope you GET the RIGHT answer

thanks for asking

plzz mark as brainlist...

2.

70% of CIS’s middle school students play, at leastone, team sport.Ten trials of a simulation are conducted and recordedas displayed.If 0 to 6 represent students who play at least oneteam sport, and 7 to 9 represent students who do notplay a team sport, what is the probability that 4 ormore, of a group of 6 middle schoolers that israndomly selected, plays a team sport.Express your answer as a fraction and as a percent(rounded to the nearest tenth).

Answer»

WOW this QUESTION is so confusing

Please mark me as the BRAINLIEST answer

THANK you ☺

3.

What is integers pls help me​

Answer»

An INTEGER is a WHOLE number that can be positive, negative, or ZERO. Examples of integers are: -5, 1, 5, 8, 97, and 3,043. Examples of numbers that are not integers are: -1.43, 1 3/4, 3.14, . 09, and 5,643.1...

Hope it helps :)

4.

Can anyone give me the ans with the step by step working​

Answer»

ANSWER:

a 3969

=1323

= 441

=147

=21

=3

3969 =3×3×3×3×7×7 = 3×3×7 = 63 = ROOT of 3969

b 7744

= 3872

= 1936

= 968

=484

=44

5.

If a rectangle has a length of 4 and area of 36m2 what is the width

Answer»

Question

if a RECTANGLE has a LENGTH of 4 and area of 36m2 what is the WIDTH

Solution

Given :-

  • Length of rectangle = 4 m
  • Area of rectangle = 36

Find :-

  • Width of rectangle = ?

Explanation

Using Formula

Area of rectangle = Length × Width

So,

==> 36 = 4 × Width

==> Width = 36/4

==> Width = 9

Hence

  • Value of Width = 9 m

_____________________

Answer Verification

(Area of rectangle = 36 m²)

==> 36 = Length × Width

==> 36 = 9 × 4

==> 36 = 36

L.H.S. = R.H.S.

That's proved.

_________________

6.

What is 55+12-23-45-9992+1155-999

Answer»

Answer:

4026

Step-by-step EXPLANATION:

MARK me as the BRAINLIEST

7.

A car cover a certain distance in 40 mins, if it runs at 54km/hr.how much time will it take to cover the same distance at a speed 45km/hr?

Answer»

ANSWER:

DISTANCE = speed * TIME

distance = 54* 40

distance = 2160km

so the time taken to cover same distance at speed 45km/h is

time= 2160/45

time = 48hours

8.

Nearest hundred of 4042​

Answer»

Step-by-step EXPLANATION:

NEAREST NUMBERS are having HIGHLY no.9.

then,we ROUND that numbers

9.

Hi guys, pls answer these questions with explanation i will mark brainliast.​

Answer»

Answer:

2. (a) Given,

        Radius = 14MM

        Area of circle = πr²

                                = 22

                                  -----  ×  14 × 14

                                    7

                               = 22 × 2 ×14

                               = 616 mm²

(b)  Given,

        Diameter = 49m

        Radius = 49

                       ----- m

                         2

        Area of circle = πr²

                                = 22.     49       49

                                  -----  × -----  ×  -----

                                    7         2         2

                               = 11 × 7 × 49

                               = 5,733 m²

(c) Given,

        Radius = 5cm

        Area of circle = πr²

                                = 22

                                  -----  ×  5 × 5

                                    7

                               = 78.571 cm² (approx.)

                           

10.

Solve the following question- 3(x+2)-5=13​

Answer»

Answer:

hey frnd here is your answer

Step-by-step explanation:

  • 3(x+2)-5=13

  • 3x+6-5=13

  • 3x+1=13

  • 3x=12

  • x=4

so your final answer is-

x=4.

I HOPE you get the RIGHT answer

thanks for asking

plzz mark as BRAINLIST...

11.

7. What will be the sign of the product, if we multiply together.(a) 6 negative integers and 3 positive integers?(b) 4 negative integers and 5 positive integers?​

Answer»

ANSWER:

A. POSITIVE

b. positive

12.

2+2/2 =3 how is this possible

Answer»

Answer:

It is POSSIBLE..

First Divide 2 by 2 we GET 1 and then Add 1 with 2 we get 3...

Step-by-step EXPLANATION:

MARK ME AS BRAINLIST......

@SINZOSHREE

13.

Try to solve this problem​

Answer»

ANSWER:

Step-by-step explanation:

1.22

2.22

3.-5

4.22,-5,

14.

What is square root of 67​

Answer»

ANSWER:

8.185 is the answer.....

15.

In distributive property a).43+7multiply(29+13)​

Answer»

ANSWER:

43 + 7 (29 + 13)

= 50 (42)

= 50 × 42

= 2100 (ANS)

IF YOU LIKE THIS ANSWER PLEASE MARK AS BRAINLIEST.

16.

Answer me step by stepplease send me the pic of the method ​

Answer»

Question :

Find the values of the following :-

1) 30 × -12 × 0

2) 12 × (340+60)

3) (600 × 40 ) ÷ 20

4) ( 200+35 ) - 150

Answer :

1) 30 × -12 × 0

→ - 360 × 0

→ 0 ( ANSWER )

______________________

2) 12 × (340+60)

→ 12 × 400

4800 ( Answer )

______________________

3) (600 × 40) ÷ 20

24000 ÷ 20

→ 1200 ( Answer )

______________________

4) (200+35) - 150

→ 235 - 150

→ 85 ( Answer )

______________________

More information :

  • (+) × (+) = (+)
  • (+) × (-) = (-)
  • (-) × (-) = (+)

17.

SIMPLIFY : -2/3 + 3/8 + (-1/5) + 2/3

Answer»

ANSWER:

see the attachment for answer

Step-by-step explanation:

so your final answer is-

7/40.

I HOPE you get the RIGHT answer

thanks for asking

plzz mark as brainlist...

18.

Nearest thousand of 9,261​

Answer»

Answer:

9000

Step-by-step EXPLANATION:

HOPE it HELPS you.

19.

2+2=3 how is this possible

Answer»

Hence proved .

it is a it attachement ...click on it

:) So ...please mark as brainliest .

BRAINLIEST PLSSS

20.

How to find 7 rational numbers between 1/3 and 1/2

Answer»

1/2 and 1/3

LCM = 6

3/6 and 2/6

3/6×10/10 and 2/6×10/10

30/60 and 20/60

31/60,32/60,33/60,34/60,35/60,36/60,37/60..

HOPE it HELPS :)

21.

Find the area of the parallelogram ABCD (fig: 1), in which AB = 12 cm, BC = 17 cm and AC = 25 cm

Answer»

by this METHOD you can solve your QUESTION GUYS

this questions ANSWER is 15

22.

√1024 + √576/ √484 + √36Simplify

Answer»

ANSWER:

_/1024=32

_/576=24

_/484=22

_/36=6

32+24/22+6

by CANCELING

then answer will be

39.0909.....

23.

One egg takes 10 minutes to boil. then how many time 6 egg need to boil ​

Answer»

Answer:

It will take 10 MINUTES only if you boil them at Same time

Please mark it as BRAINLIEST

Please mark it as brainliest

24.

Solve it in simplest form 1 890 / 670​

Answer»

SIMPLEST FORM is 189/67 =2.82

25.

Please any one solve this question and explain it to me..​

Answer»

Step-by-step EXPLANATION:

PLEASE REFER the ATTACHMENT

26.

Can someone explain algebra to me

Answer»

Answer:

ALGEBRA is a division of mathematics designed to help solve certain types of problems quicker and easier. Algebra is BASED on the concept of unknown values called VARIABLES, unlike ARITHMETIC which is based entirely on known number values. ... These numbers are called constants because they constantly have the same value.

27.

Tell me all answers please nowhelp me to do thisanswer ​

Answer»

Answer:

1)0

2)4800

3)1200

4)85

please MARK me as BRAINLIEST

28.

Nearest thousand of 60,279​

Answer»

Answer:

60000

THANKYOU

HOPE IT HELPS

29.

What is the square root of 0.1764 ??please its urgent

Answer»

Answer:

0.42

Step-by-step EXPLANATION:

PLEASE FOLLOW me

MARK me as BRAINLIEST

30.

What is the resiprocal of -8​

Answer»

ANSWER:

-1/8

HOPE IT HELPS

BRAINLIEST PLEASE

31.

What is LCM and HCF and integers​

Answer»

Answer:

HEY buddy

Step-by-step explanation:

LCM

LCM is determined to LEAST common factor or multiple of any TWO or more given integers.

HCF

HCF is determined to highest common factor of not more than one INTEGER.

Integer

An integer is a whole number that can be POSITIVE, negative, or zero.

Hope this will help you

plzz mark me as brainliest......

32.

Give an example of prime triplet how many prime triplet exits​

Answer»

Answer:

A prime can be a member of up to three prime triplets - for example, 103 is a member of (97, 101, 103), (101, 103, 107) and (103, 107, 109). When this happens, the FIVE involved primes form a prime quintuplet.

HOPE IT HELPS ❤️

THNKX MY ANSWERS ❤️

33.

Nearest thousand of 80,003​

Answer»

Answer:

80000

BRAINLIEST PLEASE

34.

5. RATIO AND PROPORTION:Q1. In a hostel of 200 students, provision is sufficient for 30 days. How many students did not join the hostel if provision lasted for 40 days?

Answer»

ANSWER:

DING DONG BELL drink in the well

35.

If (25 square root 5)^x = (3 square root 5 )^x+1what does x is equal to ​

Answer»

Answer:

Step-by-step EXPLANATION:

ONE EGG takes 10 MINUTES to boil. then how many time 6 egg need to boil ​

36.

(1-cos theta) * (1+cos theta) * (1+cot^2 theta) =

Answer»

ANSWER:

The answer is in the attachment.

Mark me BRAINLIEST if HELPED.

37.

Add 1 line to make equation true 5+5+5+5=555​

Answer»

545+5+5=555

pls MARK it as BRAINLIEST

38.

Long division method for 1849

Answer»

Answer:

Step-by-step explanation:

Make two pairs from BACKWARD side as 49 and 18

Now try to calculating the squares from 2 i.e. 2×2=4 which is smaller than 18

The correct one is 4

Now the remaining no. Is 2

Add 4+4=8

Now COPY both the digits and the no. formed is 249

And the no. through which we have to add the square is 83×3=249

So ,the QUOTIENT is 43 and the remainder as you know is 0.

I hope it will help you.

Please mark me as brainlist.

39.

Answer it plz it very much important​

Answer»

ANSWER:

ONE shirt COST=12001/30

12 shirt cost = 12001/30×12=4800

each trouser cost =4001/8

6 trousers cost =3001

so he has to pay 4800-3001=1799 rs

hope it will HELP you

plz mark me as BRAINLIST

40.

5/7 = 10/14 = 15/21 = 20/28 = _ what method it is​

Answer»

Every TIME 5 is being added to the NUMERATOR and 7 is added to the denominator.

The NEXT number will be 25/35

41.

The sum of two consecutive odd numbers is divisible by 4. Verify this statement with the help of some examples :-​

Answer»

HEY MATE!!!

PLS REFER TO THE ATTACHMENT.....

MARK AS BRAINLIEST

42.

4x + 4 - 2x - 3 + 3x + 7

Answer»

ANSWER:

=>4x-2x+3x+4-3+7

=>2x+3x+1+7

=>5x+8

43.

व्हाट इज द लीस्ट नंबर बाय विच 3645 मस्ट बे मल्टीप्लायड टू मेक अ परफेक्ट क्यूब?​

Answer»

Step-by-step EXPLANATION:

so the ANSWER is 25

I HOPE it HELPS

44.

4,43,21,056 in word​

Answer»

Answer:

FOUR CRORES forty THREE lakhs twenty one thousand fifty SIX

HOPE it helps

45.

What is the square root of 10000 by 9604

Answer»

ANSWER:

1 396/9604 = (9604+396)/9604

= 10000/9604

Now

square ROOT of 10000/9604 = 100/98 is the RIGHT answer

46.

A train takes 4 hours to complete a journey by travelling at a speed of 60 km/h how long will the train take if it's speed is reduced to 40 km/h

Answer»

ANSWER:

SPEED = distance / time

distance = 60*4

distance = 240 km.

now,if the speed of the CAR is 40km/h,then,

time = distance / speed

time= 240/40

time=6 HOURS

47.

Rams father (dashrath) is 26 years younger to Rams grand father and 29years elder to ram the sum of ages of all the three is 135 years find the ages of all the three​

Answer»

Answer:

Ram is 15 YEARS old, his father and grandfather are 44 and 70 years old respectively.

Step-by-step explanation:

Solution :

Ram's father = 26 years younger than Ram's grandfather

Also Ram's father = 29 years older to Ram

Let the AGES be -

  • Ram's father as y
  • Ram as (y - 29)
  • Ram's grandfather as (y + 26)

The sum of their ages = 135

⇒ y + (y - 29) + (y + 26) = 135

⇒ 3y - 3 = 135

⇒ 3y = 135 - 3

⇒ 3y = 132

⇒ y = 132/3

⇒ y = 44

Ram's father = 44 years

Ram's grandfather -

⇒ 44 + 26

⇒ 70 years

Ram's age -

⇒ 44 - 29

⇒ 15 years

Therefore, Ram is 15 years old, his father and grandfather are 44 and 70 years old respectively.

48.

Katy drove for 238 miles, correct to the nearest mile.She used 27.3 litres of petrol, to the nearest tenth of a litre.Work out the upper bound for the petrol consumption for Katy’s journey.Give your answer correct to 2 decimal places....................................... miles per litre Q4(Total 3 marks)Number of miles travelledNumber of litres of petrol used

Answer»

ANSWER:

NUMBER of mil

Step-by-step EXPLANATION:

Number of MILES TRAVELLED

49.

What is the volume of cylinder?​

Answer»

Answer:

volume of CYLINDER is pieR(square)H

PLZZ mark it as BRAINLIEST I need it

50.

Katy drove for 238 miles, correct to the nearest mile. She used 27.3 litres of petrol, to the nearest tenth of a litre. Work out the upper bound for the petrol consumption for Katy’s journey. Give your answer correct to 2 decimal places. ...................................... miles per litre Q4 (Total 3 marks) Number of miles travelled Number of litres of petrol used

Answer»

nearest MILE of 238miles=240miles

nearest TENTH of a litre of petrol=30litre

therefore,KATY TRAVELLED distance in a litre=240miles/3L of petrol

=8 miles