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.

Find : (a) `1/2` of (i) `24` (ii) `46` (b) `2/3` of (i) `18` (c) `27` (d) `3/4` of (i) `36` (d) `4/5` of (i) `20` (ii) `35`

Answer» (a)
(i) `1/2` of `24` = `1/2**24 = 12`

(ii) `1/2` of `46` = `1/2**46 = 23`

(b)
(i)`2/3` of `18` = `2/3**18 = 12`

(ii)`2/3` of `27` = `2/3 ** 27 = 18`

(c)
(i)`3/4` of `36` = `3/4**36 = 27`

(d)
(i)`4/5` of `20` = `4/5**20 = 16`
(ii)`4/5` of `35` = `4/5**35 = 28`
Discussion
2.

Simplify: `1/2 + 4/3 + 5/2`

Answer» `1/2 + 4/3 + 5/2 = (3+8+15)/(6) = 36/6 = 13/3`
Discussion
3.

Which of the following is the largest -A. `2//3`B. `4//7`C. `3//5`D. `1//15`

Answer» Correct Answer - A
Given that : `2/3, 4/7, 3/5`
LCM of `3,7,5` is `105`.
`2/3 xx 35/35 = 70/105 , 4/7 xx 15/15 = 60/105`
`3/5 xx 21/21 = 63/105, 7/15 xx 7/7 = 49/105`
`:. 70/105`, i.e, `2/3` is the largest fraction.
Hence the correct option is (a) .
Discussion
4.

Compare `2/5` and `13/35`.

Answer» `2/5` can be written as `(2xx7)/(5xx7) = 14/35`. Now `14/35 gt 13/35 rArr 2/5 gt 13/35`
Discussion
5.

(i) Subtract `9.133` from `13.012`. (ii) Substract `3.2` from `5.15`.

Answer» Correct Answer - (i) `3.879` , (ii) `1.95`
(i) `13.012 - 9.133 =3.879`
(ii) `5.51-3.2=1.95`
Discussion