A man spends 35% of his salary on food, 25% on rent and saves the rest. If his salary is Rs. 20,000, find his savings.

A. 6000
B. 7000
C. 8000
D. 9000

Solution:
Food = 7000, Rent = 5000 → Total = 12,000
Savings = 20,000 – 12,000 = 8000
Answer: C