Scientific Notation

Front

What is scientific notation?

Back

A method of expressing numbers as a product of a coefficient and a power of 10, typically in the form a x 10^n, where 1 ≤ a < 10 and n is an integer.

Tags

CCSS.8.EE.A.3

Front

How do you convert 950,000 into scientific notation?

Back

9.5 x 10^5

Front

True or False: The first part of scientific notation should be a number between 1 and 100.

Back

False. It should be a number between 1 and 10.

Tags

CCSS.8.EE.A.3

Front

Convert 0.068 into scientific notation.

Back

6.8 x 10^-2

Front

Express .000457 in scientific notation.

Back

4.57 x 10^-4

Front

Convert 520,000,000 into scientific notation.

Back

5.2 x 10^8

Front

What is the general form of scientific notation?

Back

a x 10^n, where 1 ≤ a < 10 and n is an integer.

Tags

CCSS.8.EE.A.3

Front

How do you determine the exponent in scientific notation when converting a large number?

Back

Count how many places you move the decimal point to the left to get a number between 1 and 10.

Tags

CCSS.8.EE.A.3

Front

How do you determine the exponent in scientific notation when converting a small number?

Back

Count how many places you move the decimal point to the right to get a number between 1 and 10, and the exponent will be negative.

Tags

CCSS.8.EE.A.3

Front

Convert 0.0000032 into scientific notation.

Back

3.2 x 10^-6