Question
A person spent 22% of his monthly income on food and 77%
of the remaining on rent. If amount spent on rent is Rs 600.6, then find the amount spent on food.Solution
Let, monthly income of person is Rs. x So, 0.78 × 0.77 × x = 600.6 So, x = 1000 Amount spent on food = 0.22 × 1000 = Rs. 220
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