A bag contains Rs 187 in the form of 1 rupee, 50 paise and 10 paise coins in the ratio `3:4: 5.` Find the number of each type of coins.

Explanation

To solve the problem of finding the number of each type of coin in the bag containing Rs 187 in the ratio of 1 rupee, 50 paise, and 10 paise coins as 3:4:5, we can follow these steps:

### Step-by-Step Solution:

1. **Define Variables Based on Ratios**:
- Let the number of 1 rupee coins be \(3x\).
- Let the number of 50 paise coins be \(4x\).
- Let the number of 10 paise coins be \(5x\).
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