Question

Do the following calculation according to correct significant figures:
2.9/1.3 +4.0=​

Answer 1

Answer: 6.2

Explanation:

2.9/1.3 +4.0=

2.23 + 4.0=

2.2 + 4.0=6.2

Answer 2

The given information is,

→ (2.9/1.3) + 4.0

Let's solve the problem,

→ (2.9/1.3) + 4.0

→ 2.23 + 4 = 6.23

Thus, the answer is 6.23.