A spent 25% of his monthly income on study and 60% of the remaining on rent. If amount spent on rent is Rs. 945, then find the amount spent on study
Let, monthly income of A is Rs. x So, 0.75 × 0.6 × x = 945 So, x = 2100 Amount spent on study = 0.25 × 2100 = Rs. 525
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