Ch. 2 Vocab Review

Front

Least common multiple of denominators of fractions

Back

Least Common Denominator (LCD)

Front

A ratio comparing a number to 100. Ex) 76 out of 100 is 76%

Back

percent

Front

An equation stating two ratios are equivalent

Back

proportion

Front

Any number that can be written as a fraction

Back

rational number

Front

To convert a decimal to a fraction...

Back

divide

Front

A percent compares a part to which whole?

Back

100

Front

Denominator for 0.325?

Back

1000

Front

Turning a decimal to a percent involves multiplying by 100 and moving the decimal two times to the ________.

Back

right

Front

Turning a percent into a decimal involves dividing by 100 and moving left twice.

Back

left

Front

Vocabulary word for simplifying a fraction to find an equivalent:

Back

scaling