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A purse contains Rs .250/- in the denomination of rs.50/- if the no.of rs.10/- notes is one more than that of rs.50/- notes ,find the no.of notes of each denomination ? |
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Answer» No of NOTES of Rs50 = x Rs. 50 = 5x Rs. 10 = 10(x+1) = 10x + 10 Totaal amount in purse = 250 5x + 10x + 10 = 250 15x = 240 x = 16 Number of Rs50 notes = 16 Number of Rs.10 notes = 16 + 1 = 17 |
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