Question. In a school of 850 boys, 44% of Muslims, 28% Hindus, 10% Sikhs and the remaining of other communities. How many belonged to the other communities?
Options:
(A) 120
(B) 125
(C) 153
(D) 200
(E) 250
Answer. (A)
What step-by-step reasoning justifies that answer?
user
Reasoning: 44 + 28 + 10 = 82%
100 â€“ 82 = 18%
850 * 18/100 = 153
assistant