A bag contains 3 types of coins namely rupees 1, rupees 2 and 5. These are 30 coins amounting to 100 rupees in total. Find the number of coins in each category
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15, 5rupee coin =15*5=75rs
5,1rupee coin=5*1=5rs
10,2rupee coin =10*2=20rs
Now add rupee 75+5+20=100rs
And add coin 15+5+10=30coins
5,1rupee coin=5*1=5rs
10,2rupee coin =10*2=20rs
Now add rupee 75+5+20=100rs
And add coin 15+5+10=30coins
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