Question

Compute the following and round off to 4 significant figures. i) 4.50 + 10.325 ii) 1.35× 1.35.

Answer 1

Answer:

The answer is as follows:-

Explanation:

1. 4.50 + 10.325

= 14.825

round off:- 14.8

2. 1.35 × 1.35

= 1.8225

round off:- 1.82