Question

Find the square root of the following number by the repeated subtraction method 16

Answer 1

Answer:

√16=4

Step-by-step explanation:

16÷2=8÷2=4÷2=2

2×2×2×2=16

or,4×4=16

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.