Question

Out of certain sum of money a boy spend 3/5anf then1/4of remainder he has 15 rupees How much amount had frist

Answer 1

hey mate, here is ur answer♤♡◇♧

Let the boy had Rs.x at the beginning

He spend , 3x/5 of it

Rest left money= 2x/5

He spend 1/4 of the remainder

2x/5*1/4 = x/10

Total spent money= 3x/5+x/10= 7x/10

left out money= 3x/10=15

x = 150/3=50

He had 50 Rs. at first.....

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