Question

amar has rs 500 in terms of rs 1, rs 2, rs 5 coins the ratio between rs1,rs2,rs5 coins is 10:5:1 . Find the number of each type of coin​

Answer 1

Step-by-step explanation:

Let

₹1 coin = 10x × 1 = 10x

₹2 coin = 5x × 2 = 10x

₹5 coin = 1x × 5 = 5x

So

10x + 10x + 5x = 500

25x = 500

x = 20

For confirmation

₹1 coin = 10 × 20 = 200

₹2 coin = 10× 20 = 200

₹5 coin = 5× 20 = 100

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Answer 2

Step-by-step explanation:

₹1 = 200 coins

₹2 = 100 coins

₹3 = 20 coins