Question

IU
the total value of the coins is 84. Find the number of five-rupee coins.
12. A purse has only two-rupee and five-rupee coins. The sum of the coins is 36 and​

Answer 1

Answer:

let the number of 5 rupee coin is x

so the number of 2 rupee coin is 36-x

5x+2(36-x)=84

5x+72-2x=84

3x=84-72=12

x=12/3=4

so the number of 5 rupee coin is 4

Answer 2

Step-by-step explanation:

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