Question

find the square root of the following numbers by the repeated subtraction method 16​

Answer 1

Answer:

$\sqrt{16} = 256$

Answer 2

Answer:

1. 16 - 1 = 15
2. 15 - 3 = 12
3. 12 - 5 = 7
4. 7 - 7 = 0

Square root of 16 is 4.