Question

numeric 1 point
determine the number of sig figs in the number below:
-0.0008
answer

Explanation:

Step1: Recall sig - fig rules

Non - zero digits are significant. Leading zeros (zeros before non - zero digits) are not significant.

Step2: Analyze the number

The number is - 0.0008. The leading zeros (the four zeros before the 8) are not significant. Only the 8 is significant.

Answer:

1