1.

In the purse of a lady there are 50 coins containing Rs.11. If some coins are or 20 paise and others are of 25 paise, then find the number of coins of each type.

Answer»

-step explanation: Let NUMBER of 25 paise coins be x and number of 50 paise coins be y. HENCE, number of 25 paise coins = 29 and number of 50 paise coins = 11



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