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.

Plz plz do this both questions correctly and as fast as u can and plz do correctly ​

Answer»

ANSWER:

Q.11 ANS is 119/ 10 Q.12 ans is 1.42

2.

Mr.arun earns rupees 9,500 per month and his wife earns rupees 8,000.find rati of- 1,mr.aruns income to his wifes income2,wifes income to total income​

Answer»

Step-by-step explanation:

1.9500:8000

19:16

2.8000:17500

16:35

hope this ANSWER will be correct

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3.

Divide 784300 ÷ 4 by shown​

Answer»

Answer:

Only TAKE the answer i.e 196075 answer.

Step-by-step explanation:

MARK me as the brainliest and GIVE A THANKS

4.

Write natural no. from 30-45. What fractions of these no. are odd?​

Answer»

Answer:

HOPE IT HELPS!!!

PLZ MARK AS BRAINLIEST!!!

Step-by-step explanation:

Natural NUMBERS from 30 to 45 are 30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45.

There are 16 numbers and 8 of them are odd ones.

So 21​ of the numbers are odd.

5.

Please solve yourself,donot copy and spamQuestion is:-Apples sold at Rs.115.50 per kg would result in a loss of 10%.What price per kg should be sold to earn a progit of 20%.​

Answer»

Answer:

10/100×115.50=1155/100

=241 loss

1155-241=914

20/100×914=187 should be added to GET a PROFIT of 187

hope this will HELP you

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6.

Find the LCM of each group of numbers.(a) 9. 12 and 30​

Answer»

ANSWER:

LCM of 9,12,30 is 180 as when we do LCM or Lowest COMMON MULTIPLE or Prime FACTORIZATION Method

7.

Evaluate :(-16)^-3×{1\20}-3​

Answer»

Answer:

1/16³*20³

1/4096*8000

125/128

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8.

Can you simply this Who will solve i will keep them as Brainiest​

Answer»

Answer:

483729408

Step-by-step EXPLANATION:

i hope this HELPS you a LOT plz FOLLOW me

9.

5. The value of 1/4 of 3/5 will be:O 13/20O3/9O5/12O 3/20​

Answer»

Answer:

17/20

Step-by-step EXPLANATION:

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10.

आपके पास 800 rs hai आपको 6 बंधों में बांटना है तो एक बंदे के हिस्से में कितना आयांगे?

Answer»

Answer:

133 rupees

Step-by-step explanation:

ONE PERSON will get 133 rupees

800 DIVIDED by 6

11.

On a rainy day 15% of the students were absent ina school. If the no. of students 2250 then what is the total no. of students​

Answer»

337.5

this is your ANSWER bro

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12.

What is the smallest number That should be substracted from 3505,so that the number become a perfect square ? also find the Square root of the number?

Answer»

24 should be subtracted from 3505 tiger a perfect square

3505- 24 = 3481

59 square = 3481

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13.

Jahlil made 14 pints of ice cream. He gave 1 quart to his neighbor and then made milkshakes with *half* of the remaining ice cream. How many quarts of ice cream did Jahlil use to make milkshakes?

Answer»

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THANKS FOR QUESTION

YOUR ANSWER IS

She USED 3 quarts to make MILKSHAKES. Step-by-step EXPLANATION: Jahlil made 14 pints of ice cream.

14.

How to solve rational numbers in decimal form​

Answer»

Rational numbers can be represented in decimal FORMS rather than representing in fractions. They can EASILY be represented as decimals by just dividing numerator 'P' by denominator 'q' (as rational numbers is in the form of p/q). A rational number can be EXPRESSED as a terminating or nonterminating, recurring decimal.

15.

1. Find the one's digit of the cubes of the following numbers:-i) 343ii) 2457iii) 52684) 6666​

Answer»

ANSWER:

ONES DIGIT of CUBE of 231⇒1

3

=1

ones digit of cube of 358⇒8

3

=512⇒2

ones digit of cube of 419⇒9

3

=729⇒9

ones digit of cube of 725⇒5

3

=125⇒5

ones digit of cube of 854⇒4

3

=64⇒4

ones digit of cube of 987⇒7

3

=343⇒3

ones digit of cube of 752⇒2

3

=8⇒8

ones digit of cube of 893⇒3

3

=27⇒7

16.

3 + ( -7 / 14 ) solve​

Answer»

Answer:

3+(-7/14)

= 3-7/14

= 3-1/2

= 6-1/2

= 5/2. ans.....

17.

(3y+4)/(2-6y)=(-2/5)​

Answer»

ANSWER:

(3y+4)/(2-6y)=(-2/5)

(3y+4)=(-2/5)(2-6y)

3y+4=-4+12y/5

5(3y+4)=-4+12y

15y+20= - 4+12y

15y-12y=-4-20

3y= - 24

y= - 24/3

y= - 8

18.

Find the ratio of 75 to 30​

Answer»

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19.

19. Simplify:35x105x25a.57x65

Answer»

3^5 X 10^5 x 25/ 5^7 x 6^5
= 243 x 100000 x 25/ 390625 x 7776
= 6075 x 100000/ 3037500000
= 607500000/ 3037500000
= 6075/ 30375
= 0.2

20.

States the place value of digits of the given number and expands the numbplace value.Do as directed.1. Arrange the given numbers in ascending order.785230.9346784.785640, 93467902. Expand the number based on the place value.(a) 8720435 (b) 549786Writes the numbers according to Indian/ International System of NumeraDo as directed1. Write the number according to Indian System of Numeration bygiven number. 678145322. Write the number 2018943 by using comma and then write it in3. Write the given numbers according to International System of Nocommas in the given numbers.(a) 92107892 (b) 5463108Uses the bracket expansion to simplify the calculationDo as directed1. 11 x 1092. 103 x 104Depicts the numbers on the number line and does the addition, subtractiof numbers.Do as directed1. Mark 5 on the number line0 12 Add with the help of number line.3 + 43. Subtract with the help of number line.8-3States the properties of addition and multiplication of the whole numbcalculation by using the properties.Do as directed1. 19 x (12 + 18) = (19 x 12) + (19)2. Find the product by arranging the numbers appropriately.8 x 291 x 1253.Find out the answer by using the distributive property.5728 x 1001​

Answer»

Answer:

1)785230,785640,9346784,9346790

2)a)8000000+700000+20000+0+400+30+5

B)500000+40000+9000+700+80+6

3)6,78,14,532

4)twenty LACK eighteen THOUSAND five HUNDRED thirty two

5)a)92,107,892

b) 5,463,108

21.

-1×2+(-2)×0 what is the answer ​

Answer»

ANSWER:

-2 is the answer.

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22.

Please can you find the answer I need help​

Answer»

ANSWER:

HOPE IT REALLY HELPFUL FOR YOU

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WITH LOVE ajjubhai94

23.

I) 0.7 এবং 007-এর মধ্যে সম্পর্ক হলাে​

Answer»

Step-by-step explanation:

ষষ্ঠ শ্রেণি

নীচের প্রশ্নগুলির ঠিক উত্তরটি লেখাে ;

(i) 0.7 এবং 0.07 -এর মধ্যে সম্পর্ক হলাে

(a) 0.7 <0.07

(B) 0.7x10 = 0.07 (c) 0.7 > 0.07

(d) 0.7 =

0.07

10

(ii) সমকোণী সমদ্বিবাহু ত্রিভুজের

(a) তিনটি কোণের পরিমাপ সমান (b) একটি কোণের পরিমাপ 90° থেকে Gে

(c) তিনটি কোণের পরিমাপ অসমান (d) দুটি কোণের প্রত্যেকটি 450

24.

MATHS1. x + 3 = 11 8​

Answer»

ANSWER:

x+3 = 118

=》x = 118-3 = 115

Hope it HELPS you.

25.

Find the value of √6 correct to 2 decimals places then use it find the √ 5-√6 / 5+√6​

Answer»

Answer:

0.38

Step-by-step EXPLANATION:

√6=.06, START the SOLVE,=(√6×√6)/10*10(both of SQUARE)

=6/100,=•06

√5=•25

then,√5-√6 / 5+√6

=•25-•06/5+•06

=•19/5•06

=19/506

=0•38

26.

ALL Formulas of SURFACE AREA AND VOLUMES​

Answer»

Answer:

Volume

Name

Perimeter

Total Surface Area

Cuboid

4(l+b+h)

2(lb+bh+hl)

Cube

6a

6a2

Cylinder

—-

2 π r(r+h)

Cone

—-

π r(r+l)

HOPE this will help you

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27.

If A={1,{1,2}} write all the subsets of A ​

Answer»

Answer:

The SUBSETS of A will be as folows.

Step-by-step EXPLANATION:

A={1,2} because a SET is a SUBSET of itself.

B={1}

C={2}

28.

. The runs scored by Kishan in 10 cricket matches are : 40, 55, 60, 29, 66, 90, 52, 73, 38, 60 Find the range of the runs scored by him.

Answer»

ANSWER:

RANGE = highest VALUE-lowest value

=90- 29

= 61

29.

17+45÷(-9)solve it ​

Answer»

Answer:

12

Step-by-step EXPLANATION:

Using BODMAS,

17 + (45 / -9)

17 + ( -5 )

17 - 5

12

30.

Increasing a number by 15% it becomes 4.6.What is the number.​

Answer»

ANSWER:

LET the no. be X

=  > x + 15\%x = 4.6 \\  \\  =  > x +  \frac{15}{100} x =  \frac{46}{10}  \\  \\  =  >  \frac{115x}{100}   \:  \:  \:  \:  \:  \:  \:  \: =  \frac{46}{10}  \\  \\  =  > 115x  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: = 460 \\  \\  =  > x  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: = 4

31.

In triangle ABC, Angle B=Angle C and ray AX bisects the exterior Angle DAC. If Angle DAX=70, then Angle ACB= *​

Answer»

Step-by-step EXPLANATION:

Angle DAN=70

AN bistects angle DAD

so, angle NAC =DAN=70

DB is a straight LINE, so angle DAB is 180

=>BAC+70+70=180

=>BAC=180-(70+70)

=180-140

=40

given , angle B=C, Let them be x

so, angle A+B+C=180(sum of ANGLES of a

=>40+x+x=180 triangle is 180)

=> 2x=180-40

=>x=140/2

=70

Hence = 40,70,70.

32.

. Mrs.Sunita uses 3.204 litres of oil to make 9 dishes of equal proportion. How much oil was used for each dish?

Answer»

ANSWER:

it MEANS we will DIVIDE 3.204 by 9 answer will be 0.356

33.

Write down the pair of integers whose answer is -11

Answer»

ANSWER:

Sorry bro or SIS I can't find the answer sorry for it

but can u just give me the photo of that exercise then I can SOLVE it

Step-by-step EXPLANATION:

Hope u understand

May God make your smile biggesttttttttt

34.

R of cylinderV=2002cm³Find h, T.S.A​

Answer»

QUESTION is not COMPLETE

R. =?

35.

Hey guys please answer fast​

Answer»

Step-by-step explanation:

a. WY ZX

b.WXY WZY

c. WX ZY

d.WZY WXY

HOPE YOU LIKE IT

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36.

13. A number consists of two digits. The sum of digits is 5. If 9 is subtracted from the number, the digits arereversed. Find the number.​

Answer»

Answer:

32

Step-by-step explanation:

5=1+4,2+3,3+2,4+1

in the case of 32 above CONDITION MATCH,

so ANS is 32---------hope u can understand and it is the short cut method

37.

Using appropriate property, find (-4/7)*(1/2)+(7/4)-(1/2)*(3/7)​

Answer»

Answer:

PLEASE mark me as brainliest.

and THANKS too.

Step-by-step - Solution: 4/7*(-1/5)+2/7*3/5-3/2*4/7. = 4/7*(-1/5)-3/2 *(4/7)+2/7*3/5. = 4/7[-1/5-3/2]+2/7*3/5. /* Distributive property */. = 4/7[(-2-15)/10]+2/7*3/5.

this is from other question but same steps try with yours.

hope it helps you.

  1. mark me as brainliest plz

38.

Tan 65 degrees - tan 20 degrees - tan 65 degrees tan 20 degrees​

Answer»

ANSWER:

It is POSSIBLE because its true.

TAN65=tan(25+40)

Tan65=(tan25+tan40)/1-tan25.tan40

Tan65(1-tan25.tan40)=tan25+tan40

Tan65-tan65.tan25.tan40=tan25+tan40

Tan65-tan(90–25).tan25.tan40=tan25+tan40

Tan65-cot25.tan25.tan40=tan25+tan40

Tan65-tan40=tan25+tan40

Tan65=tan25+2tan40.

Hence PROVED.

39.

Hey guys please answer fastplease please please please please please please please please please please please please please please please please please please please please please please please please please please please its very very much urgent​

Answer»

Answer:

1: CONCAVE 2: concave 3:CONVEX 4: concave

40.

Let's see who gives correct answer. The correct answer will be marked as "BRAINLIEST" + 15 points.....!Wrong answer will be reported!​

Answer»

Answer:

R1,C2 = 1/81×27

R2,C1 = 1/81×9

R2,C3= 1/27×3

R3,C2= 1/9×3

Step-by-step explanation:

The denominator along the Rows ( from left to right)

Reduce in by POWER of 3

The Number at end of each row will be the 1ST Term for the next CONSECUTIVE Row!

That's R1,C3 = R2,C1 and R2,C3 = R3,C3 as it's a 3×3 MATRIX!

41.

If a and b are the zeros of the polynomial x²+7x+7 find the value of alhpa-¹ and beta-¹-2alhpa beta​

Answer»

Given polynomial is  

   x² + 7x + 3

Given α and β are ZEROES of this polynomials then  

α + β = -7

α × β = 3

Now

    (α - β)² = (α + β)² - 4α β

                =  (-7)2 - 4(-7)3

                = 49 + 84

                = 133

=> α - β = √133

So α - β = √133

42.

( -8 ) is to power -1 ​

Answer»

Answer:

(-8)^-1 = -1/8 (using the property a^-1 = 1/a)

Hope it helps

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43.

The value of 1/root 9- root 8 is equal to​

Answer» PLS MARK as BRAINLIEST ANSWER
44.

How to solve this √64/225)=?

Answer»

Answer:

8/15

Step-by-step EXPLANATION:

as ROOT(A/B) is Root A/Root B

Root (64/225) is 8/15

45.

Amount and compound interest earned 10000for 1year at 9%compounded half yearly​

Answer»

ANSWER: You have learned about the simple interest and formula for calculating simple interest and amount. Now, we shall discuss the concept of compound interest and the method of calculating the compound interest and the amount at the end of a certain specified period. We shall also study the population GROWTH and DEPRECIATION of the value of MOVABLE and IMMOVABLE assets.

46.

draw a triangle of sides 6cm,5cm, 7cm then construct a triangle similar to it whose sides are in the ratio of 2/5 of the original triangle pls fast.

Answer»

Answer:

DRAW a triangle of sides 6cm,5cm, 7CM then construct a triangle similar to it whose sides are in the RATIO of 2/5 of the ORIGINAL triangle.

47.

If A={1,{1,2}} write all the subsets of A​

Answer»

Answer:

12

Step-by-step EXPLANATION:

48.

My date of birth is 20 January 1983 today 20 August 2020 now how much my age ?​

Answer»

you KNOW your age. PLEASE DONT ask INAPPROPRIATE QUESTIONS

49.

3. Match the items in column 1 with the items in column 2.2. Write first five multiples of:(a) 5(6) 8 (c) 9e are numberber are 2, 3,numbers othed Prime nurto find somere are numberse numbers arColumn 1(1) 35(i) 15(m) 16(iv) 20Column 2(a) Multiple of 8(b) Multiple of 7(c) Multiple of 70(d) Factor of 3050ither a primeposite numbe​

Answer»

Answer:

first five MULTIPLE of five=5, 10,15,20,25

first five multiple of 8= 8,16,24,32,40

first five multiple of 9=9, 18,27,36,45

35 multiple of 7

15 factor of 30

16 multiple of 8

20 multiple of 70

50.

10. If x: y = 7:5, then the value of (5x-2y):(3x + 2y) is232425(1)(2)251331(4(3)2) 230​

Answer»

Answer:

25x-10y=21x+14y

25x-10y-21x-14y=0

4x-24y=0

x=6y