Using significant figures, what is the product of 0.021 × 0.118 × 1020?
A) 2.52756
B) 2.528
C) 2.53
D) 2.5
E) 3

Name: Using significant figures, what is the product of 0.021 × 0.118 × 1020? A) 2.52756 B) 2.528 C) 2.53 D) 2.5 E) 3
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Question

Quizplus · Accepted Answer

The number with the least significant figures is 0.021, which has two significant figures. Therefore, the product should be rounded to two significant figures, resulting in 2.5.

Using Significant Figures, What Is the Product of 0