Question

if you calculated 41.0 ÷ 0.302, how many significant figures would be in the answer? 1 2 3 4

Explanation:

Step1: Determine significant figures of each number

41.0 has 3 significant figures (the trailing zero after the decimal is significant), and 0.302 has 3 significant figures (the non - zero digits and the zero between them are significant).

Step2: Recall rule for division (significant figures)

When dividing, the result should have the same number of significant figures as the number with the least number of significant figures in the operation. Here, both 41.0 and 0.302 have 3 significant figures. So the result of \(41.0\div0.302\) will have 3 significant figures.

Answer:

3