Standard Form to Integer Powers of 10

The standard form for 234000000 is

• 2.34 × 10⁸

• 0.234 × 10⁹

• 2.34 × 10^–8

• 0.234×10^–9

The human body has about 100 billion cells. This number

can be written in exponential form as

• 10¹¹

• 10^-11

• 10⁹

• 10^-9

The standard form for 0.000064 is

• 64 X 10^-4

• 64 X 10⁴

• 6.4 X 10⁵

• 6.4 X 10^-5

The usual form for 2.03 × 10^–5

• 0.203

• 0.00203

• 203000

• 0.0000203

1,000,000,000,000,000,000 =

• 10¹⁹

• 10¹²

• 10¹⁸

• 10¹

Write the following in standard form:
10⁶

• 0.000001

• 0.00001

• 1,000,000

• 100,000

5 x 10⁶ written in standard form is

• 5,000,000

• 50,000,000

• 500,000

• 5 x 10⁶ is already in standard form

I am a method of writing numbers as the product of two factors where the first factor is always    a  number greater than or equal to 1 and less than 10 and the second factor is always a  power of 10.

•      Square Root

• Standard Notation

•   Scientific Notation

•      Perfect Square

What is a way to express a number as the product of two factors, one greater than or equal to 1 and less than 10, and the other a power of 10?

• Scientific Notation

• Standard Form

• Square Root

• Cube Root