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.

If 4 workers finish a work in 4 days ,how many days will 1 worker need to finish the same work​

Answer»

Answer:

16

Step-by-step explanation:

4*4=16

2.

In a bar graph, bars have equal ----between them​

Answer»

ANSWER:

In a bar GRAPH, BARS have EQUAL space between them

3.

A rectangle has four lines of symmentry true or false​

Answer»

ANSWER:

false

please LIKE and MARK BRAINLIEST

4.

Construct a perpendicular line biesector of AB = 8cm​

Answer»

Answer:

-DRAW a line AB = 8 cm.

-Taking A as a centre and radius more than half of length AB, draw two ARCS in upper and lower portion of AB.

-Taking B as a centre and same radius, draw two arcs which cut the previous arcs at E and F.

-Join EF which cut AB at C.

-EF is the required PERPENDICULAR bisector of AB.

-Measuring AC and CB, each is equal to 4cm.

Step-by-step EXPLANATION:

Hope this answer helps you

5.

The ratio between the present age of Bela and Tina is 3 : 4 respectively. If Tina is 16 years old, what willbe the ratio of their ages after 4 years?*quick explanation please.​

Answer»

ANSWER:

hydthggggggggggggggggggg

Step-by-step EXPLANATION:

djythfdgfdngfchgcfhfgt

6.

40% of 80 is -A24B 42932D23​

Answer»

Answer:

40% of 80 is 32.

Step-by-step EXPLANATION:

MARK as BRAINLIST and FOLLOW.

7.

Write two integers that have given absolute value a) 63 b) 46 c) 30​

Answer»

Answer:

(a) -63, 63

(B) -46, 46

(c) -30, 30

Hope this HELPS you friend :)

8.

Find the factors : m2 - 2m + 1​

Answer»

Step-by-step EXPLANATION:

m²-2m+1

=(m-1)²

=(m-1)(m-1)

9.

X=8068x=6find the made of theof the following data ?​

Answer»

ANSWER:

PLEASE MARK me as the BRAINLIEST

10.

The gratest number which divides 204 and 714 exactly is 34 find the smallest number which is divisible by 204 and 714

Answer»

Step-by-step EXPLANATION:

smallest number that is divisible by both 204 and 714 is 4284

11.

2.Verify the property x* (y * z)=(x + y) * z by taking x=-2, y=-3 andz=5.​

Answer»

Answer:

LHS:

-6(-3*2)=-6(-6)=36

Step-by-step explanation:

RHS:

(-6+-3)*2=(-6-3)*2=-8*2=-16

LHS not equal to RHS

12.

Is the number 1.01002030040004rational or irrational give justification for your answer and please solve it​

Answer»

ANSWER:

RATIONAL number

Step-by-step EXPLANATION:

HOPE so HELPFUL

13.

Order of rotation of a circle is infinite true or false​

Answer»

TRUE

HOPE this HELPS you and LOOK the ANSWER once

14.

How many numbers are there between -2 and 2​

Answer»

Answer:

there ARE3 numbers between -2 and 2.

Step-by-step explanation:

-1,0 AND1.

15.

Identify the variable: 15=x+7​

Answer»

15=x+7

15-7=x

8=x

this your answer

I HOPE HELP us❤

16.

Plz solve the problem number 15,17,18​

Answer»

Step-by-step explanation:

15. 9 3/4 + 3 5/7 = 13 13/28

15 7/12 - 13 13/28 = 1 1/2

ANS= 1 1/2

17. 16-9 4/7 = 6 3/7

ans = 6 3/7

18. 9 1/6 - 6 1/9 = 3 1/18

ans = 3 1/8

17.

What is the volume of a cuboid 3 cm long, 5 cm wide and 4 cm high?please help.who ever answers... Thank you

Answer»

Before, finding the answer. Let's find out how we can find the answer.

  • In this QUESTION, we are asked to find the Volume of a Cuboid with a length of 3 CM, breadth of 5 cm, and height of 4 cm.
  • So, to find that, we must USE the formula of :

\boxed{ \sf \hookrightarrow Volume \: of \: Cuboid = l \times b \times h}

_______________________

Given :

  • Length = 3 cm
  • Breadth = 5 cm
  • Height = 4 cm

To find :

  • The Volume of the Cuboid

Solution :

Volume of Cuboid = l × b × h

                               = 3 × 5 × 4

                               = 15 × 4

                               = 60

Therefore, the Volume of the Cuboid is 60 cm³.

18.

If U = {x : x ∈ N, x < 10}, A= { x : x is a factor of 6 } , B= { x: x is a factor of 8}. Find : (a) A – B (b) A U B

Answer»

ANSWER:

I HOPE this answer MAY HELPS U

19.

Simplify the following please​

Answer»

ANSWER:

X" a+b+b+c+a

= x A2 B2 c

Step-by-step EXPLANATION:

..

20.

3√48-5/2√1/3+√200-√50​

Answer»

ANSWER:

23.55 is the answer TAKE out the ROOT and SUBSTITUTE

21.

Find x and y for 10/x+y+2/x-y=415/x+y-5/x-y=-2 using cross method pls answer ​

Answer»

Step-by-step EXPLANATION:

GOOD MORNING

22.

1.A cube of volume 4096sq.m. Write the equation for this sum and find its side?​

Answer»

Answer:

Using the formula

V=a3

Solving fora

a=V⅓=4096⅓≈16

Step-by-step EXPLANATION:

Hope it HELPS you

PLEASE MARK my answer brainlist

23.

16. x(a – 5) + y(5-a)​

Answer»

PLEASE MARK BRAINLIEST

24.

…………is used for representing data on graph by rectangles.​

Answer»

ANSWER:

Representation of DATA in the form BARS or rectangles is CALLED bar graph.

25.

Divide the sum of 5/9 and (-8)/7 by the product of 7/5 and 3/8

Answer»

Answer:

sum of 5/9 and -8/7

lcm is 63

(5×7/9×7) + (-8×9/7×9)

35/63 + -72/63

SAME DENOMINATER SO..

35+(-72)/63

35-72/63

= -37/63

now product of 7/5 × 3/8

7×3/8×5

= 21/40

Now divide -37/63 ÷ 21/40

-37/63 × 40/21

-37×40 / 63 ×21

-1480/1323

so the answer is -1480/1323

hope it's helpful

pls MARK as brainliest

26.

USING PEMDAS SOLVE: 2+10/3step by step explanation​

Answer»

ANSWER:

16/3

Step-by-step EXPLANATION:

if we TAKE LCM of both NUMBERS answer is 3

so 6/3+10/3

answer=16/3

27.

Factorize :-`Chapter - PolynomialsExplanation Needed!!​

Answer»

\bf{2 {y}^{3}  +  {y}^{2}  - 2y - 1}

\rm{y(2y + 1) - 1(2y + 1)}

\rm{(2y + 1)( {y}^{2} - 1) }

\rm{(2y + 1)(y + 1)(y - 1)}

28.

Find the amount and interest to be paid on Rs.75000 at 7.5% p.a. at the end of 5 years.​

Answer»

ANSWER:

CLICK above picture

Step-by-step explanation:

MARK me brainlist PLEASE

29.

/-37/+/-16/+/-42/ simplify the following​

Answer»

37+16+42=95

95 is the ANSWER

30.

Varify a - (-b) = a +b from these values from 1) a =74 b = 38​

Answer»

Answer:

a-(-B)= a+b

taking LHS

a-(-b)

74-(-38)

112

taking RHS

a+b

74+38

112

HENCE LHS=RHS

Mark me as a brianliant

follow. also

I will return back to

atleast I'm giving answer

PLEASE COMPLETE MY FOLLOWERS.

31.

The sum of two rational number is (-4/5) if 1 of the number is (-17/20) then find the other number

Answer»

ANSWER:

the SUM of two RATIONAL NUMBER is (-4/5) if 1 of the number is (-17/20) then find the other number

32.

Which of the following statements is true?

Answer»

1> c

2> c

this is the required ANSWER. PLEASE MAKE me brainliest.

33.

The number of plants in each row. Find the number of rows.An officer wants to arrange 2,02,500 cadets in the form of a square. How manycadets were there in each row?tanamlar field whose length is twice its​

Answer»

HOPE IT HELPS!

HOPE IT HELPS! PLEASE MARK ME AS BRAINLIEST!

HOPE IT HELPS! PLEASE MARK ME AS BRAINLIEST!❤️❤️❤️❤️

34.

Anuj joined swimming classes on 16th May the duration of the course is 39 days.on which date he will attend his last class ?​

Answer»

ANSWER:

I am SORRY BCZ I don't KNOW the answer

35.

Find five rational numbers between 1/4 and 1/2 fast​

Answer»

Answer:

7/24, 8/24, 9/24, 10/24, 11/24

Step-by-step explanation:

multiply 1/4 and 1/2 by 6 and 12 respectively.

we will GET 6/24 and 12/24

we can write any 5 NUMBERS like 7/24, 8/24, 9/24, 10/24, 11/24

Hope it HELPED!

36.

-4/9×2/3=2/3×-4/9 solve​

Answer»

ANSWER:

-8/27

PLEASE MARK as brainliest

37.

the length of a rectangular field is 15 and perimeter is 160 the area of the field in metre square is​

Answer»

Step-by-step explanation:

L = 15

P = 160

P= 2 (l+b)

160= 2 (15+b)

160= 30+2b

160-30=2b

130/2=b

b=65

A = L × B

A = 15 × 65

A= 975m^2

38.

Area of a parallelogram =____x hieght​

Answer»

AREA of PARALLELOGRAM = BASE × HEIGHT

39.

A=4/3 , b=2/5 find a-b and b-a and write whether they are equal or not.

Answer»

a-b=14/15

b-a= -14/15

those both are not EQUAL

40.

Plz help me solve these 5 questions​

Answer»

1 ans 119

explained

x^2+1/x^2=11

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

(11)^2= x^4+1/x^4+2

121-2= x^4+1/x^4

119= x^4+1/x^4

ans 119

similarly you can do all questions

PLEASE MARK as brainliest answer

41.

Construct angle AOB=90° using ruler and compass.​

Answer»

Step-by-step explanation:

FOLLOW kar do SIRF pls follow and mark as BRAIN list and THANKS

42.

If 2x+5=3, then the value of X is​

Answer»

2x + 5 = 3

2X = 3 - 5

2x = - 2

x = - 2/2 = - 1

x = - 1

43.

Find the hcf by prime factors method: (1) 138,375 solution:​

Answer»

Step-by-step explanation:

138 = 23 \times 2 \times 3

375 = 5 \times 5 \times 5 \times 3

3 IS THE HCF

44.

(-6)×(-5)×(-7)×(-2)×(-3)​

Answer»

ANSWER:

\sf{Explanation\:Required\:}\red\checkmark

( - 6) \times ( - 5) \times ( -7 ) \times ( - 2) \times ( - 3)

=  - 6 \times  - 5 \times  - 7 \times  - 2 \times  - 3

= 30 \times 14 \times  - 3

= 420 \times  - 3

=  - 1260

45.

simplify and Express the result in power notation with positive exponent (a) (-2) power 4 x (7/2) power 4​

Answer»

Step-by-step EXPLANATION:

ʙɪᴏᴅɪᴠᴇʀsɪᴛʏ ᴍᴇᴀɴs ᴛʜᴇ ᴅɪᴠᴇʀsɪᴛʏ ᴏғ ʟɪғᴇ ғᴏʀᴍs. ɪᴛ ɪs ᴀ ᴡᴏʀᴅ ᴄᴏᴍᴍᴏɴʟʏ ᴜsᴇᴅ ᴛᴏ ʀᴇғᴇʀ ᴛᴏ ᴛʜᴇ ᴠᴀʀɪᴇᴛʏ ᴏғ ʟɪғᴇ ғᴏʀᴍs ғᴏᴜɴᴅ ɪɴ ᴀ ᴘᴀʀᴛɪᴄᴜʟᴀʀ ʀᴇɢɪᴏɴ. ᴅɪᴠᴇʀsᴇ ʟɪғᴇ ғᴏʀᴍs sʜᴀʀᴇ ᴛʜᴇ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛ, ᴀɴᴅ ᴀʀᴇ ᴀғғᴇᴄᴛᴇᴅ ʙʏ ᴇᴀᴄʜ ᴏᴛʜᴇʀ ᴛᴏᴏ. ᴀs ᴀ ʀᴇsᴜʟᴛ, ᴀ sᴛᴀʙʟᴇ ᴄᴏᴍᴍᴜɴɪᴛʏ ᴏғ ᴅɪғғᴇʀᴇɴᴛ sᴘᴇᴄɪᴇs ᴄᴏᴍᴇs ɪɴᴛᴏ ᴇxɪsᴛᴇɴᴄᴇ

✿ᴘʟss ғʟᴡ ᴍᴇ..ɴ ᴅʀᴏᴘ sᴏᴍᴇ ᴛɴx ❤✿

46.

Find five rational numbers between 1/4 and 1/2​

Answer»

ANSWER:

0.3, 0.4, 0.45, 0.35, 0.37

PLEASE MARK ME AS BRAINLIEST IF YOU ARE SATISFIED WITH MY ANSWER :)

47.

Subtract 2√3-√3pls help​

Answer»

Answer:

\huge{\underbrace{\underline{{\sf{\purple{Solution:-}}}}}}

  • 2√3 - √3

  • √3

━━━━━━━━━━━━━━━━━━

48.

is the number 0.05918 rational or irrational give justification for your answer and please solve it and show​

Answer»

Answer:

YES

Step-by-step explanation:

0.05918 CAN BE REPRESENTED IN THE FORM OF P/Q WHEARAS Q CAN NOT BE EQUALS TO 0

THEN 0.05918 = 5918/100000

49.

28e Cop2 + ) ray Cp² + q?​

Answer»

Step-by-step EXPLANATION:

ʙɪᴏᴅɪᴠᴇʀsɪᴛʏ ᴍᴇᴀɴs ᴛʜᴇ ᴅɪᴠᴇʀsɪᴛʏ ᴏғ ʟɪғᴇ ғᴏʀᴍs. ɪᴛ ɪs ᴀ ᴡᴏʀᴅ ᴄᴏᴍᴍᴏɴʟʏ ᴜsᴇᴅ ᴛᴏ ʀᴇғᴇʀ ᴛᴏ ᴛʜᴇ ᴠᴀʀɪᴇᴛʏ ᴏғ ʟɪғᴇ ғᴏʀᴍs ғᴏᴜɴᴅ ɪɴ ᴀ ᴘᴀʀᴛɪᴄᴜʟᴀʀ ʀᴇɢɪᴏɴ. ᴅɪᴠᴇʀsᴇ ʟɪғᴇ ғᴏʀᴍs sʜᴀʀᴇ ᴛʜᴇ ᴇɴᴠɪʀᴏɴᴍᴇɴᴛ, ᴀɴᴅ ᴀʀᴇ ᴀғғᴇᴄᴛᴇᴅ ʙʏ ᴇᴀᴄʜ ᴏᴛʜᴇʀ ᴛᴏᴏ. ᴀs ᴀ ʀᴇsᴜʟᴛ, ᴀ sᴛᴀʙʟᴇ ᴄᴏᴍᴍᴜɴɪᴛʏ ᴏғ ᴅɪғғᴇʀᴇɴᴛ sᴘᴇᴄɪᴇs ᴄᴏᴍᴇs ɪɴᴛᴏ ᴇxɪsᴛᴇɴᴄᴇ

✿ᴘʟss ғʟᴡ ᴍᴇ..ɴ ᴅʀᴏᴘ sᴏᴍᴇ ᴛɴx ❤✿

50.

There are ____ rational numbers in -1 and 1​

Answer»

\huge\mathfrak\color{navy}{ \underline{ \color{navy}{★ \:Answer:-}}}

INFINITE

There are infinite RATIONAL NUMBERS between -1 and 1.