Question

Which of the following expressions is equivalent to 4.56 × 0.031 ?

A. 456 × 31/ 100
B. 456 × 31/ 1,000
C. 456 × 31/ 10,000
D. 456 × 31/ 100,000

Answer 1

To find the equivalent expression for 4.56 × 0.031, convert the decimal number to a fraction and choose the correct option.

Step-by-step explanation:

To find the expression that is equivalent to 4.56 × 0.031, we can convert the decimal numbers to fractions by moving the decimal point to the right. In this case, 0.031 can be written as 31/1,000. So the expression becomes 4.56 × 31/1,000. The correct option is B. 456 × 31/1,000.