Question

Mohan spent 25%of his monthly earning on magazines. out of the remaining amount he spent 75% on the hostel and college fees. If he had Rs. 120 at the end of the month,find how much money he has received from his fathes in that month?

Answer 1

let earning =x rupees

magazines expenditure=25/100*x
money left=x-25/100*x
fees=75/100 *(x-25/100*x)
given
fees +magazines+remaining money= earning
75/100 *(x-25/100*x)+25/100*x+120=x
now solve the eq.

Answer 2

Answer:

1000

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