Given:
The ratio of 25 paise, 10 paise, and 5 paise coins = 1 : 2 : 3
Total value of all coins = Rs. 30
Formula Used:
Total Amount = No. of coins Face value
Solution:
Let the number of coins are x, 2x and 3x.
25x + 2x × 10 + 3x × 5 = 30 × 100
60x = 3000
X = 50
Number of 5 paise coins are 3x = 150
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