Question

a person spend 40% of his income on house raint,25% on food ,20% on the other expenditure and save rupees 7200.Find his income?

Answer 1

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Answer 2

Let the income be "x"
Total Expenses = 40%+25%+20%=85%
Now, the saving is = 100% - 85% = 15% i.e. Rs.7200
Since, 15% =Rs.7200
Then for 1%=Rs.7200÷15=Rs.480
So, For 100% income = Rs.480 × 100 =Rs. 48000
Answer:- Rs.48,000