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 additive inverse of 0 isa) +1b) -1c) 0 d) None of these​

Answer»

Answer:

0

Step-by-step EXPLANATION:

2.

A. house was purchased for ₹10,00,000 and sold at a profit of 2%. Find the selling price of the houseplease tell me fast ​

Answer»

Answer:

1020000

Step-by-step explanation:

10,00,000 + 0.02*10,00000

3.

4. 100 × (4 + 5) = 100 x 4 + 100 ×.....….…… ?​

Answer»

Answer:

100 × (4 + 5) = 100 X 4 + 100 × 5

Hope it will helpful。◕‿◕。

4.

Solve the question 2q+6=0​

Answer»

ANSWER:

2q + 6 = 0 \\  \\  =  > 2q =  - 6 \\  \\  =  > q =  \frac{ - 6}{2}  \\  \\  =  > q =  - 3

HOPE this MUCH HELPS UH ❣️

5.

A²b²-a²-b²+1factorize thisstep by step explanation only pleaseI don't want the answer onlyI want the whole process too​

Answer»

Step-by-step explanation:

NTH term of an A.P (an) = pn + q

To find: COMMON DIFFERENCE (d)

PROOF: We know that,

an = a + (n – 1)d

⇒ pn + q = a + (n – 1)d [given]

⇒ pn + q – a = (n – 1)d

6.

Volume of cuboid is 105cm and area of square face is 45cm .find length of cuboid​

Answer»

Answer:

volume of cuboid =l×b×h=448cm

3

=l×b×7=448cm

3

=l×b=64cm

2

but base is SQUARE

∴l=b

∴l

2

=64cm

2

⇒l=b=8cm

surface AREA =2(lb+lh+bh)

=2(8×8+8×7+8×7)

=2(64+56+56)

=352cm

2

Step-by-step explanation:

PLEASE mark me as a brainlist

7.

12. If the number of slide of a regularpolygon decrease, each of itsexterior angle decreases.O (a) trueO (b) falseO (c) none​

Answer»

ANSWER:

answer for UR QUESTION is (B)

8.

Find : m ∆ A + m ∆ B + m ∆ C + m ∆ D + m ∆E + m ∆ F = ??​

Answer»

Step-by-step EXPLANATION:

I din't UNDERSTANDING this QUESTION. SORRY for that.

9.

.please show step by step​

Answer»

উট একসঙ্গে বেশি জল পান করলে উটের RBC বিদীর্ণ হয় না কেন ????!

10.

Class 4 500 people can travel in 10 buses. How many people can travel in8 buses?​

Answer»

ANSWER:

your answer in above pic

please MARK as BRAINLIST ANSWERS

11.

Volume of cuboid is 105cm cube and area of square face is 45cm square.find length of cuboid​

Answer»

Answer:

Step-by-step explanation:

gn,

volume of CUBOID= 105cm^3

area of its SQUARE face = 45cm^{2}

sol,

area of its square face =base of cuboid * HEIGHT of cuboid

hence , height = base and let the side of the square face be "s".

area of square =s^{2}\\

s^{2}=45

s=\sqrt{45

s=3\sqrt{5cm

base = height = 3\sqrt{5cm

volume of cuboid= LENGTH * base * height

                       105 =length * 3\sqrt{ 5*3\sqrt{5

                       105= l* 45

                       105/45 = l

                  length = 2.34cm  (approx)

i hope my answer helps u !!!!!!

12.

I want answer with photoదయ cheesi cheppandi​

Answer»

indian?...........................I wanna TELL you the ANSWER but you are TESTING us......guy that is example sum

13.

?6. Ankit was angry ........ me for pointing out ........ him some ......... his mistakes.OExercise 4. Rewrite these sentences using the conjunctions given in the brackets:1. Never speak rudely to anybody if you want people to respect you. (or)2. She consulted many specialists but her disease could not be diagnosed. (although)3. The debris cannot be removed until the construction work is over. (as long as)4. The moment Mr Jain enters his office, he summons his secretary. (as soon as)5. The new evaluation system is both confusing and tedious. (not only ... but also)6. Don't discontinue your medicines lest there should be a relapse. (if)​

Answer»

Step-by-step explanation:

6 TH answer6. ANKIT was ANGRY .withme for POINTING out ......to.. him some .....of.... his mistakes.

O

14.

The value of x for which log x to the base 9- log (x/10+1/9) to the base 9 =1 isa.2 b.4 c.9 d.10

Answer»

ANSWER:

SORRY I don't KNOW the answer

Step-by-step EXPLANATION:

i am sorry

15.

If a and b are two rational numbers, then (a) a+b2 < a (b) a+b2 < b (c) a+b2 = a (d) a+b2 > b

Answer»

ANSWER:

Mark as BRAINLIEST mate !

Step-by-step EXPLANATION:

If a and b are two DISTINCT rational number then a+b2 is a also a rational number lying between a and b..

In this WAY a / b is also a rational number.

16.

3.उचित संख्या लिखिए-+359-330-528C+499​

Answer»

ANSWER:

ghi

Step-by-step EXPLANATION:

HELLO

17.

Class 4 There are 150 pencils in 5 boxes. How many pencils are there in 3boxes?​

Answer»

Answer:

90pencils

Step-by-step explanation:

I solved it..incase any doubts .. COMMENT' on it ...or else if any METHOD if you KNOW please share .. or if it is WRONG please correct it ....

Thank you...

18.

.A regular pentagon has perimeter 55cm. Its each side will​

Answer»

Answer:

all sides of a REGULAR Pentagon are same

55÷5

11cm

each side is of 11 CM

hope it helps you

have a great day AHEAD

19.

48. Use the figure to name the following.a) five pointsb) A linec) Four raysd) five line segments​

Answer»

ANSWER:

Four rays

Step-by-step EXPLANATION:

please follow me please my follower are very LOW

20.

What must be subtracted from 3a²-6ab-3b2-1 to get 4a - 7ab-4b2 +1?​

Answer»

Step-by-step EXPLANATION:

HOPE it HELPS you !!!!!!!!!!

21.

Simplify using identities [101]²

Answer»

Answer:

= (101)². = ( 100 + 1 )². [ → Using IDENTITY :- ( a + b )² = a² + b² + 2AB. = (100)² + (1)² + 2 × 100 × 1.Oct 13, 2018

22.

Class 49 kg of tomatoes cost36. How much will Mrs Sharma pay if shewants only 7 kg of tomatoes?​

Answer»

Step-by-step EXPLANATION:

If 9KG tomatoes COST =rs 36

then, 1kg tomato costs =36/9

=rs 4

therefore, 7kg tomatoes cost =7*4

= rs28

Ans:- Mrs sharma will PAY rs28.

23.

Factorise the expression 7x-42​

Answer»

it's 7(x-6). for SURE it's CORRECT....

24.

Write true or false correct those that are false1. zero is on the right of -3 _____2. -12 and +12 represent on the number line the same integrals _______3.-5( +100) _______5.-1

Answer»

Answer:

1.false

2.true.

3.false.

4.true

25.

Find the number of edges whose number of faces 7 andnumber of vertices 10 using Euler's formula​

Answer»

ANSWER:

by USING the EULER's formula

Step-by-step EXPLANATION:

F+V= E+2

7+10=E+2

17=E+2

E=17-2

E=15

26.

Y×Y×Y×Y=...................​

Answer»

ANSWER:

It is EQUAL to Y^4..,.,,..,.,.,.,.,.,

27.

47. In the given diagram name the followingAa) Name the following Quadrilateral.b) Name the four sides of the quadrilateralc) Name the four angles of the quadrilaterald) Name the diagonals of the quadrilateral​

Answer»

ANSWER:

Where is the diagram .

Step-by-step EXPLANATION:

first CLICK the photo of diagram

28.

You Have Two Sets Square,One Is 30° - 60° - 90° Set Square,the​

Answer»

ANSWER:

286 is the answer for this QUESTION

I HOPE it is USEFUL for you.

29.

हिंदी बुक आंसर ​

Answer»

ANSWER:

{TEXT} - {toob} {J. } on FOREST

30.

Write all integers between -2 and 6 (in decending order)

Answer»

Step-by-step explanation:

6

5

4

3

2

1

0

-1

-2

PLZ MARK ME AS BRAINLIEST THIS IS CORRECT ANSWER (⌐■-■)

31.

Subtract 3x - 6y +2z from 5x - y - 7z​

Answer»

Answer:

5x-y-7z – (3x-6y+2z)

5x-y-7z–3x+6y-2z

5x-3x-y+6y-7z-2z

2x+5y-9z

32.

In ABC, the measure of A is 36º. Themeasure of B is three times themeasure of C. Find B and C.​

Answer»

\large{\underline{\underline{Given→}}}

In ABC, the measure of A is 36º. The

measure of B is three times the

measure of C. Find B and C.

\large{\underline{\underline{Solution→}}}

Let x = measure of angle C

Then, measure of angle A = measure of angle B = 2X

So, x + 2x + 2x = 180°

5x = 180°

x = 36°

So, ∠C = 36° ∠A = ∠B = 72°

{\boxed{\boxed{\rm{\pink{→\bar{∠C = 36°   ∠A = ∠B = 72°}✔}}}}}

33.

Simplify 2x +y-(x+y)

Answer»

ANSWER:

x answer ...

Step-by-step explanation:

I solved it..incase any DOUBTS .. COMMENT' on it ...or else if any method if you know please share .. or if it is WRONG please CORRECT it ....

Thank you...

34.

A cuboidal vessel is 10m long and 8m wide. How much hight must be made to hold 3200 cub.m of liquid​

Answer»

ANSWER:

OKAY , can I SPAM ¯\_(ツ)_/¯

35.

The radius of a circular pipe is 20 cm. What length of tape is required to wrap onse around the pipe​

Answer»

Answer:

RADIUS of the circular PIPE = 20cm.

To Find , the circumference of the pipe .

We know that,

According to the QUESTION,

The tape required to wrap around it once = 125.71 cm.

Let find the tape required to wrap around it 5 times :

Tape required to wrap it 5 times =

Hence , tape required to wrap around it 5 times is 628.55cm.Step-by-step EXPLANATION:

36.

Find the value of ( 16-7)×[12×}3+11 -3 }]​

Answer»

9 \times 12 \times 11 \\ 9 \times 132 \\ 1188

HOPE it HELPS you :-)

PLS FOLLOW me THANK me

37.

What are the contributions made by the great mathematician S.S. Ramanujan??Pls answer quickly

Answer»

Answer:

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─────────────────────

Srinivasa Ramanujan FRS born Srinivasa Ramanujan Aiyangar; 22 December 1887 – 26 April 1920)[2][3] was an Indian mathematician who lived during the British Rule in India. Though he had almost no formal training in pure mathematics, he made substantial contributions to mathematical ANALYSIS, number THEORY, infinite series, and continued fractions, including solutions to mathematical problems then considered unsolvable. Ramanujan initially developed his own mathematical research in isolation: according to Hans Eysenck: "He tried to interest the leading professional mathematicians in his work, but failed for the most part. What he had to show them was too novel, too unfamiliar, and additionally presented in unusual ways; they could not be BOTHERED".[4] Seeking mathematicians who could better UNDERSTAND his work, in 1913 he began a postal partnership with the English mathematician G. H. Hardy at the University of Cambridge, England. Recognizing Ramanujan's work as extraordinary, Hardy arranged for him to travel to Cambridge. In his notes, Hardy commented that Ramanujan had produced groundbreaking new theorems, including some that "defeated me completely; I had never seen anything in the lea st like them before",[5] and some RECENTLY proven but highly advanced results

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38.

2x 8-9x2 +8, 3x2 - 6x-5, 7x - 10x +1 and 3+2x-5x2-4x3​

Answer»

Answer:

2*8-9*2- 6

3*2-6*-5 - -24

7*-10*+1 - 71

3+2*-5*2-4*3 - 723

39.

2) If the sides of a rectangular plot are 573 m and 5 m,then find the length of the diagonal.​

Answer»

ANSWER:

SOLUTION attached

Step-by-step EXPLANATION:

40.

Which is greatest -3/8 or -2/7​

Answer»

ANSWER:

-2/7

Step-by-step EXPLANATION:

41.

4 In how much time would the simple interest on a certain sumbe 0.5 times of principal at 8% per annum?​

Answer»

LET Sum =x

Then,

S.I=0.125x=81x

R=10%

∴Time=x×8×10100×x

                =45

                =141 YEARS

42.

A+b=????????????????????

Answer»

ANSWER:

b+a by some PROPERTIES

43.

2a - 6b + 6c and 8a + 2b - 11c​

Answer»

Answer:

2a - 6B + 6c

8a + 2B - 11c

10a - 4b - 5c

Step-by-step explanation:

Answer is it if U want ADDITION.

44.

Simplify :​

Answer»

Answer:

3ab(a+b) or 3a^2b +3ab^2

Step-by-step EXPLANATION:

SEE PICTURE for STEPS

45.

Find the mean of first five whole number​

Answer»

Answer:

As the first FIVE WHOLE numbers are 0, 1, 2, 3, and 4. MEAN = (SUM of observations)/(Number of observations) = (0 + 1+ 2 + 3 +4)/5 = 2. 4.

46.

In a bar graph the bars are ____________.in uniform widthnot in uniform widthlinenone of these​

Answer»

\LARGE {\pink {\fbox {\color {purple}{Answer}}}}

ɪɴ ᴀ ʙᴀʀ ɢʀᴀᴘʜ, ᴛʜᴇ ʙᴀʀs ᴀʀᴇ ɪɴ ᴜɴɪғᴏʀᴍ ᴡɪᴅᴛʜ.

47.

Find the question 12÷3\4​

Answer»

Step-by-step EXPLANATION:

The ANSWER is 16.....,.,.,.,.,

48.

4 In how much time would the simple interest on a certain sumbeo 5 times of principal at 8% per annum?Semtect for staat to any of the principal​

Answer»

ANSWER:

HOPE it HELPS U okkkkkkkkkk

49.

Simplify using identities [101]² - 99²

Answer»

ANSWER:

I HOPE it HELPS you .MARK me as BRAINLIST

50.

A bookseller purchased 100 story books for ₹ 2000 and sold each storybook for₹24 What was the profit in rupees and percentage?​

Answer»

Answer: 22 rupees profit .

Step-by-step EXPLANATION:

Purchased

100 BOOKS = 200 rupees

That means 1 book for 2 rupees

Selling

1 book for 24 rupees , so 22 rupees profit .

Hope it helps thx