Question

How will you move the decimal point to find the value of the expression 987.6 ÷ 10^4?

a. Two places to the left
b. Two places to the right
c. One place to the left
d. One place to the right

Answer 1

When dividing by powers of 10, you move the decimal point to the left by the number of zeros in the power of ten.

Step-by-step explanation:

When dividing by powers of 10, you move the decimal point to the left by the number of zeros in the power of ten. In the expression 987.6 ÷ 10^4, the power of ten is 4. This means you need to move the decimal point four places to the left.

So the answer is option c) One place to the left.