Question
A bag contains coins of Rs 1, 50p, and 25p and the ratio
of their values is 12: 10: 7. If there are a total of 600 coins then what will be the total number of 50p coins. type-sscSolution
1rs 50p 25p Value- 12×1 10×2 7×4 Coins - 12 :20 :28 ATQ- 12x +20x +28x = 600 60x = 600 X = 10 The coins of 50 paise = 20×10 = 200
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