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.

Please answer fast I am writing exam​

Answer»

Answer:

2/9 is the GREATEST fraction

Step-by-step EXPLANATION:

HOPE this is HELPFUL

2.

Solve this 3(2y-3)-5 (y-1)​

Answer»

Answer:

How to solve your QUESTION

Your question is

3(2−3)−5(−1)

3(2y-3)-5(y-1)3(2y−3)−5(y−1)

Simplify

1

Distribute

3(2−3)−5(−1)

{\color{#c92786}{3(2y-3)}}-5(y-1)3(2y−3)−5(y−1)

6−9−5(−1)

{\color{#c92786}{6y-9}}-5(y-1)6y−9−5(y−1)

2

Distribute

6−9−5(−1)

6y-9{\color{#c92786}{-5(y-1)}}6y−9−5(y−1)

6−9−5+5

6y-9{\color{#c92786}{-5y+5}}6y−9−5y+5

3

Add the numbers

6−9−5+5

6y{\color{#c92786}{-9}}-5y+{\color{#c92786}{5}}6y−9−5y+5

6−4−5

6y{\color{#c92786}{-4}}-5y6y−4−5y

4

Combine LIKE terms

6−4−5

{\color{#c92786}{6y}}-4{\color{#c92786}{-5y}}6y−4−5y

1−4

{\color{#c92786}{1Y}}-41y−4

5

Multiply by 1

1−4

1y-41y−4

−4

y-4y−4

Solution

−4

Step-by-step explanation:

PLEASE follow me

3.

1. Find the value of-55 +(40)-15(-65)

Answer»

Answer:

95

Step-by-step EXPLANATION:

EASY

4.

Fine two solution of 4×+3y=2.​

Answer»

4x + 3Y = 12

Taking X = 0,

4(0) + 3y = 12

0 + 3y = 12

3y = 12

y = * = 4

So, (0, 4) is a solution

and

Taking y = 0,

4x + 3(0) = 12

4x + 0 = 12

4x = 12

X =3

So, (3, 0) is ALSO a solution.

5.

the lenght wire required for fencing to rectangular plot of lenght and breadth is (2x+5) and 4x and find cost of wire if cost is(y-1)rs per meter

Answer»

ANSWER:

(12x+10)*(y-1)=12xy-12x+10y-10

Step-by-step EXPLANATION:

hope this helps u

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6.

Viii. The ages of father and son are 45 years and 10 years. The ratio of their ages isa) 3:2b)5:2c)9:2d)15:2​

Answer»

ANSWER:

like my answer if you like it and follow me and mark as brainlist PLEASE

Step-by-step explanation:

answer is option B 9:2

7.

Convert fraction into percentage 11/7​

Answer»

ANSWER:

ANS-

THINK it WOULD be

HELPFUL!

8.

What is 90 percent of 1050​

Answer»

90% of 1050

90/100 X 1050

9 x 105

Answer 945

9.

5. What part of revolution have you turned though if you stand facing northand turn anti-clockwise to face east?Draw a figure to show direction.(1 mark)​

Answer»

PART of revolution have TURNED from facing NORTH to EAST in ANTI clockwise direction is 270°

10.

The length of the hypotenuse of a right-angled isosceles triangle is 8 cm. Find its area.​

Answer»

ANSWER:

4√2

Step-by-step explanation

Let A,Band C be POINTS of isosceles triangle.

Given length of hypotenuse of an isosceles triangle is 8 cm.

Clearly , as it is an isosceles triangle ,

ONE angle is 90° and the remaining are 45° each .

So , COS 45°=Base/Hypotenuse

=> 1/√2=BC/8

=> BC = 8/√2

=>BC =4√2

11.

The difference between CI and I for 2 years for a principal of . 2500 at the rate of interest 4%P. a is​

Answer»

Answer:

Tap on a CLIP to paste it in the TEXT box.Touch and hold a clip to pin it. Unpinned CLIPS will be DELETED after 1 hour.Use the edit icon to pin, add or DELETE clips.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Tap on a clip to paste it in the text box.kartika donekartika doneTouch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.

Step-by-step explanation:

Tap on a clip to paste it in the text box.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Touch and hold a clip to pin it. Unpinned clips will be deleted after 1 hour.Use the edit icon to pin, add or delete clips.kartika done

12.

'Say true or false(5/6)⁷ ÷ (5/6)⁴ = (5/6)⁷/⁴​

Answer»

TRUE ................

13.

If =10 how many symbols are required to 10​

Answer»

Answer:

The reason for BASE 10 being the ten fingers is plausible, the fact that it is a kind of CONVENIENT size and has some divisors might have contributed to it.

The reason why ten fingers lead to base ten RATHER than to base eleven is nicely EXPLAINED in the other answer

14.

Simplify (a + b) (2a – 3b + c) – (2a – 3b) ca. 2a2 – 3b2 + ab + 3bc - acb. 2a2 – 3b2 – ab + 4bc – acc. 2a2 + 3b2 + ab + 4bc – acd. 2a2 + 4b2 + ab + 4bc – ac​

Answer»

ANSWER:

Step-by-step EXPLANATION:

SIMPLIFY (a+b)(2a−3b+C)−(2a−3b)c

15.

Write 3 ex. of right angle for your class room​

Answer»

ANSWER:

Desk's corner line.

Blackboard corner.

Door's corner.

please mark me BRAINLIST and THANK my all answer and FOLLOW me on

16.

Solve the equation(67)² - (33)²​

Answer»

Answer:

67²-33²

4,489-1,089

=3,400

17.

55What is thevalue of x , if x = 3x =9?A 6(В) 3c) 2 d) 1​

Answer»

Answer:

(b) 3

Step-by-step EXPLANATION:

HRE your answer buddy

18.

Tell it please please please please please please please please please please please please​

Answer»

ANSWER:

it's क

.

.

.

.. ..........

19.

किसी वस्तु पर दिया जाने वाला डिस्काउंट क्या कहलाता है​

Answer»

ANSWER:

फायदा होने पर प्रॉफिट नुकसान होने पर लूस

20.

P || 9 and I is the transversal. If 21 and 22 are in the ratio of 1: 2, find the measures of allangles.р34657​

Answer»

ANSWER:

7 OS your answer OK THANK you so much

Mark me BRANLIST

21.

If fraction a/bis a lowest term then I hcf of a and b is​

Answer»

ANSWER:

AB.....................

22.

4. Find the number of squared tiles of side 30 cm to cover a floor area oflength 270 cm and breadth 150 cm. Also find the total cost of tiles, if cost ofone tile is Rs.14.(3 marks)​

Answer»

Answer:

tiles of side= 30 cm

area of 1 tile= side square = 30*30= 900 cm square.

area of floor= length * breadth= 270*150= 40500

no of tiles= area of floor/ area of 1 tile

= 40500/900= 45

hence, no of tiles is 45.

cost of 1 tile= rs. 14

cost of 45 tiles= rs.(14*45)

=rs. 630

mark it brainliest if it helped

thank you

23.

Cotton is made from ????​

Answer»

Answer:

COTTON is not made it is OBTAINED from cotton PLANTS

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24.

11bb0 IfVIthenXy уX​

Answer»

ANSWER:

what is your QUESTIONS PLEASE RIGHT again this question

Step-by-step EXPLANATION:

what is your questions

25.

144-a^6 factories the following? don't spam other wise I will report your all answer! ​

Answer»

Step-by-step-explanation:

Identity used is (a^2-b^2) = (a-b) (a+b)

= {(12)^2 - (a^3)^2}

= (12 - a^3) ( 12 + a^3)

_________________________________________

Please Mark me as the brainliest, I explained it very well!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

_________________________________________

Also I didn't copied it from any other source like prasanti sharma did.

26.

The area of rectangular shaped photo is 820sq.cm and its width is 20cm.The length and perimeter of photo will be

Answer»

ANSWER:

Area of rectangular shaped = 820sq.CM

Length = ?

Width = 20 cm

l*B = 820

l*20 = 820

l = 41

Perimeter of rectangle = 2(l+b)

2(41+20)

2(61)

122

27.

(2 marks)3. Find the cost of fencing a rectangular park of length 108 m andBreadth 55 m at the rate of Rs.12 per meter.​

Answer»

Answer:

Total length to be FENCED =PERIMETER

=2(l+b)

=2(175+125)

=2(300)

=600m

Given cost is Rs.12 Per meter

Total cost =600×12

=Rs7200

Step-by-step explanation:

PLEASE MAKE ME A BRAINLIST ANSWER.

28.

Devika wants to decorate 2 semi-circular cardboards, each of radius 28 cm, by putting coloured ribbonalong its boundary. How much ribbon is required to decorate the cardboards?Option I: 144 cmOption 2: 176 cmOption 3: 288 cmOption 4: 352 cm​

Answer»

ANSWER:

OP 2

Step-by-step EXPLANATION:

29.

Say true or false(5/6)⁷ ÷ (5/6)⁴ = (5/6)⁷/⁴​

Answer»

Answer:

FALSE power should be 7-4=3

Step-by-step EXPLANATION:

in division of same BASE powers are SUBTRACTED

30.

Draw sketch or net for the following shapes in two different ways ​

Answer»

ANSWER: idk

Step-by-step EXPLANATION: i CANT DRAW for NOTHIN

31.

Match the ColumbusBEHAVIOUR ALT HERT COLS ALIGN ​

Answer»

ANSWER:

BEHAVIOUR=FRAMESET

ALT=A

HERT=TD

COLS=IMG

Step-by-step EXPLANATION:

ALIGN=MARQUE

32.

.Find the average of first 5 multiples of 15​

Answer»

ANSWER:

15 20 25.

So AVERAGE = sum of the observations/no. of observations

=(5 +10+15+20+25/5)

=75/5=15.

So the answer is 15

33.

Find the smallest number by which 396 should be divided to make it a perfect square. Also, find the square root of the new number obtained.[(Typing Tip: number,new square root. 6,7)No spacing] *1 pointYour answer This is a required question3. Find the measure of each exterior angle of a regular polygon having 9 sides Find the smallest number by which 396 should be divided to make it a perfect square. Also, find the square root of the new number obtained.[(Typing Tip: number,new square root. 6,7)No spacing] *1 pointYour answer This is a required question3. Find the measure of each exterior angle of a regular polygon having 9 sides​

Answer»

ANSWER:

SORRY can't WRITE such a BIG answer

34.

What do we get when we transpose 5/2 to RHS in the equation x/4 + 5/2 = -3/4

Answer»

Step-by-step EXPLANATION:

x/4+3/4= -5/2

or,x+3/4= -5/2

or,2(x+3)=4(-5)

or,2x+6= -20

or,2x= -20-6

or,2x= -26

or,x= -13

hope it'll HELP you MAKE it brainliest answer please and follow me

35.

25. Express in simplest form *(1 Point)21::3228:5:1414:15:2128 : 15 : 42​

Answer»

ANSWER:

7:1 is the answer FRIEND

36.

(a/a) ×a = a for every non zero rational number 'a'​

Answer»

its can HELP you.....!!!!

37.

Simplify 45/84 × 21/27​

Answer»

45/84 X 21/27

Answer 5/12

38.

Find the value of following​

Answer»

Step-by-step EXPLANATION:

(a) (4)^3/2

(a) (2)^3

8a

mark as BRILLIANT THANKS for all

39.

Find the perimeter of rectangle whole length is 40 cm and diagonal is 41 cm​

Answer»

Answer:

98cm

Step-by-step explanation:

By PYTHAGORAS theorem,

(DIAGONAL)^2=(Length)^2+(Width)^2

Now as given in the question,

Diagonal = 41 cm.

Length = 40 cm.

So, Putting these value we get,

(41)^2=(40)^2+(Width)^2

(Width)^2=(41)^2-(40)^2

(Width)^2=1681-1600

(Width)^2=81

Width=9cm

Hence the width of the rectangle is 9 cm.

So  

The PERIMETER of the rectangle = 2 ( Length + Width )

                                                = 2 ( 40 cm + 9 cm )

                                                = 2 x 49 cm

                                                = 98 cm  

Hence the perimeter of the rectangle is 98 cm.

40.

Best Answer Will Be Marked As Brainliest ​

Answer»

ANSWER:

71,184 PLEASE LIKE to my answer

41.

The product of two expressions is5 + 33+ 4. If one of them is 2 + + 2,find the other term.​

Answer»

ANSWER:

the answer is 16 ....................... OK

42.

In Triangle DEF angle D = angle E = 60° name the pair of equal sides​

Answer»

ANSWER:

In TRIANGLE DEF ,

DF and FE are equal [ SIDES OPPOSITE to the equal angles are equal

43.

571/80 write in decimal

Answer»

ANSWER:

answer is 7.1375

please FOLLOW me and KEEP in BRAINLIST

44.

girls and boys in a school are in the ratios 4 : 5 . If there are 1350 boys, how many girls are there in the school ?​

Answer»

Answer:

1080 girls

Step-by-step explanation:

SUM of ratio=9

boys=5/9of X =1350

X=1350/5 X 9

270X9=2430

girls=4/9 of 2430

2430/9 X 4

1080

45.

9. Write five multiples of 3 which is greater than 29,אור כרום​

Answer»

Answer:

36,33,39,42,57,60

46.

C) A kite is symmetrical about * 1 point​

Answer»

Answer:

KITE is a quadrilateral with one axis of line symmetry. It has no ROTATIONAL symmetry. A kite has two PAIRS of adjacent sides equal. The DIAGONALS cross at right angles, but do not bisect each other..

47.

Answer it plsssssssssss​

Answer»

3ab \: (4a \:  + 5b)

HOPE it HELPS

48.

rs 5000 is deposit at the rate of 8 percent per annum simple intrest for two years find the total intrest at the end of 2 years​

Answer»

ANSWER:

INTEREST = rate × PRINCIPAL ×time /100

= 8× 50000×2 /100 = 800 answer

49.

P^4 + 2p^2 q^2 + q^4​

Answer»

<P>(p)^2+2p^2q^2+(Q)^2

=(p^2+q^2)^2

50.

A+b-1, b-a+1, 1-2b please answer this​

Answer»

ANSWER:

PLEASE FOLLOW me and THANKS me