Question

The appropriate number of significant figures in the result of 15.234 × 15.208 is?

1) 2
2) 3
3) 4
4) 5
5) 6

Answer 1

The appropriate number of significant figures in the result of multiplying 15.234 and 15.208 is 3.

Step-by-step explanation:

The appropriate number of significant figures in the result of 15.234 × 15.208 is 3.

To determine the number of significant figures in the product of two numbers, we count the number of significant figures in each number and use the smallest count as the number of significant figures in the result.

In 15.234, there are 4 significant figures, and in 15.208, there are 5 significant figures. Therefore, we take the smallest count, which is 3 significant figures, as the number of significant figures in the result.