Question

Convert 7.2•10•-3 to standard form

Answer 1

0.0072

Explanation:

7.2 x
`10^(-3)`

=7.2 x 0.001

=0.0072

Answer 2

0.0072

Explanation:

The given expression is as follows:

7.2 * 10^(-3)

This expression is in scientific notation, We need to convert it to standard notation for which we will convert the power of 10 to 0.

The power of 10 here is -3. So we will move the decimal point 3 places to the left and get:

= 0.0072 x 10^0

= 0.0072 x 1

= 0.0072