## Solution
3/8 * 32000 = 12000
5/8 * 32000 = 20000
## What the question and answer could be
Divide Rs.32000 in the ratio 3:5?
Options:
(A) 12000,20000
(B) 12000,20092
(C) 12000,20029
(D) 12000,20007
(E) 12000,20001
(A)

## Solution
(70/100) * 100 (60/100) * 80
70- 48 = 22
## What the question and answer could be
How much 70% of 100 is greater than 60% of 80?
Options:
(A) 18
(B) 99
(C) 22
(D) 26
(E) 71
(C)

## Solution
Sum of 15 even numbers = 15 * 16 = 240
Average = 240/15 = 16
## What the question and answer could be
The average of first 15 even numbers is?
Options:
(A) 10
(B) 11
(C) 12
(D) 16
(E) 14
(D)

## Solution
Must be either 4 tails or 4 heads
1/2*1/2*1/2*1/2+1/2*1/2*1/2*1/2
1/16 + 1/16 = 1/8
## What the question and answer could be
When tossed, a certain coin has equal probability of landing on either side. If the coin is tossed 4 times, what is the probability that it will land on the same side each time?
Options:
(A) 1/8
(B) 1/4
(C) 1/16
(D) 1/2
(E) 1/32
(A)