Question
P spends 24% of his salary on transportation, 36% on
food, 19% on children’s education and 17% on medical. He deposits the remaining amount of Rs. 320 in bank. How much total amount does he spend on transportation and food together?Solution
Remaining % of salary with P, => 100 – (24 + 36 + 19 + 17) = 4% So, => 4% --- 320 => 100% = (320/4) × 100 = Rs. 8000 Now, salary spent on transportation and food = (24 + 36) % of 8000 = Rs. 4800
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