Question

how many significant figures are in the following number: * 907.08
4
3
5
2

Explanation:

Step1: Identify non - zero digits

Non - zero digits 9, 7, 8 are significant.

Step2: Identify zeros between non - zero digits

The zero between 9 and 7 is significant.

Step3: Identify zeros after decimal and non - zero digits

The zero after 7 and before 8 is significant.

Answer:

C. 5