A newspaper agent delivers the morning papers to 300 families.
Deloitte technical mcq question, verified with a worked answer. Free to practise - no sign-up.
A newspaper agent delivers the morning papers to 300 families. 110 buy only Times of India, 25 buy Times of India and The Telegraph, 125 buy The Telegraph, 45 buy The Telegraph and The Hindu and 42 buy only Hindu. No family buys all the three papers. How many families buy The Times of India?
Show answer & explanation
Answer: A. A) 135
Families buying Times of India = Only TOI (110) + (TOI and Telegraph) (25) = 135.
Step-by-step Derivation:
Step 1: Total TOI buyers = Only TOI + TOI and Telegraph.
Step 2: Total = 110 + 25 = 135.