I have total of rupees 300 in coins of denomination rupees 1, rupees 2 and rupees 5.the number of rupees 2 coin is 3 times the number of rupees 5 coin.the total number of coins is 160. how many coins each domination are with me?
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300/2+3+5=10=30 so 30/2=15 means 15 coin of rupees 2 and30/3=10 means 10 coins of rupees 3 30/5=6 means 6 coins of rupees 5 so easy
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