Question

7select the correct answer. what is
`5.27 * {10}^(21)`expressed in standard notation?

Answer 1

5.27 * 10^21 in standard notation is

Multiplying by a positive power of 10 moves the decimal point to the right based on the number as the power

Hence,

5.27 * 10^21

= 5,270,000,000,000,000,000,000

Option E