Races and Games - General Aptitude

Q1:

In a game of 100 points, A can give B 20 points and C 28 points. Then, B can give C:

A 8 points

B 10 points

C 14 points

D 40 points

ANS:B - 10 points

A : B = 100 : 80. A : C = 100 : 72.

B = B x A = 80 x 100 = 10 = 100 = 100 : 90.
C A C 100 72 9 90
B can give C 10 points.