Question

I have some 5 rupees coins and some 2 rupees coins the number of rupees coins is four times that of 5 rupees coins if I have rupees 117 in all find the number of points each denominations

Answer 1

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⇏ Let the no of 5 rs coin be x

⇏ So the no of 2 rs coin is 4x

⇏ According to question ,

⇏ 5x + 8x = 117

⇏ 13x = 117

⇏ X = 9

⇏ No. of rs.5 coins = 9

⇏ No. of rs.2 coins = 36

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Answer 2

Answer:

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Step-by-step explanation:

⇏ Let the no of 5 rs coin be x

⇏ So the no of 2 rs coin is 4x

⇏ According to question ,

⇏ 5x + 8x = 117

⇏ 13x = 117

⇏ X = 9

⇏ No. of rs.5 coins = 9

⇏ No. of rs.2 coins = 36