## Solution
P and Q should serve on A
## What the question and answer could be
In case O is the only individual sewing on committee B, which among the following shouldserve on committee A?
Options:
(A) V and U
(B) V and T
(C) U and S
(D) P and Q
(E) T and U
(D)

## Solution
D = 72 * 5/18 = 30 = 600 250 = 350m
## What the question and answer could be
A train 250 m long running at 72 kmph crosses a platform in 30 sec. What is the length of the platform?
Options:
(A) 350m
(B) 200m
(C) 250m
(D) 270m
(E) 300 m
(A)

## Solution
120/90 = 4/3
4/3 100 = 400/3 = 133 1/3 %
## What the question and answer could be
What percent is 120 of 90?
Options:
(A) 133 1/3 %
(B) 134 1/3 %
(C) 135 1/3 %
(D) 140 1/3 %
(E) 143 1/3 %
(A)

## Solution
Other number = (11 * 7700)/275 = 308.
## What the question and answer could be
The H.C.F of two numbers is 11 and their L.C.M is 7700. If one of the numbers is 275, then the other is:
Options:
(A) 279
(B) 283
(C) 308
(D) 318
(E) 328
(C)