Seeta has Rs 9 in fifty –paise and twenty five-paise coins. She has twice as many twenty=five paise coins as the she has fifty-paise coins. How coins of each kind does she have?

Explanation

To solve the problem step-by-step, we need to set up the equations based on the information given in the question.

### Step 1: Define the variables
Let:
- \( x \) = number of fifty-paise coins
- \( 2x \) = number of twenty-five paise coins (since Seeta has twice as many twenty-five paise coins as fifty-paise coins)

### Step 2: Write the total value of the coins
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