Find the square roots of 100 and 169 by the method of repeated subtraction.

Explanation

To find the square roots of 100 and 169 using the method of repeated subtraction, we will subtract consecutive odd numbers from the given numbers until we reach zero. The number of times we subtract will give us the square root.

### Step-by-Step Solution:

**Finding the square root of 100:**

1. Start with the number 100.
2. Subtract the first odd number (1) from 100:
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