1.

A bag contains coins of 25 paise and 50 paise such that the total amount is Rs 120. If the number of 25 paise coins is 3 times the number of 50 paisecoins, find their numbers respectively.​

Answer»

Answer:

Step-by-step EXPLANATION:

NUMBER of 25P COINS = 3n

Number of 50p coins = n

25p ------------> Rs 1/4

50p -------------> Rs 1/2

3n/4 + n/2 = 120

5n/4 = 120

n = 96

25p ----> 288

50p ----> 96



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