Unit 3 Review

Front

Who is the mythical figure responsible for winter's icy and freezing conditions?

Back

Jack Frost

Front

When converting percents to decimals, how many places do you move the decimal?

Back

Two places to the left.

Front

Write 0.39 as a percent.

Back

39%.

Front

How cold does it have to be for water to freeze?

Back

32 degrees F.

Front

Determine if you are finding the part, percent, or whole: 12 is 50% of what number?

Back

Whole.

Front

What is the definition of a percent?

Back

A percent is a ratio expressed as a fraction of 100.

Front

How do you convert a decimal to a percent?

Back

Multiply the decimal by 100.

Front

What is the freezing point of water in Celsius?

Back

0 degrees C.

Front

What is the relationship between fractions, decimals, and percents?

Back

They are different ways to represent the same value.

Front

If 25% of a number is 50, what is the whole number?

Back

200.