Someone plz me answer this whole thing

1. 3.69/0.3 = 12.3

2. 0.0338/1.3 = 0.026

3. 2.943/2.7 = 1.09

4. 5.75/1.85 = 3.108

5. Rounding is helpful when you divide and have a repeating number or when you just have a repeating number. An example would be a fraction with 9 or 11 as a denominator.

the square root of what number? if you add that, then someone will probably answer the question.