Vocab
An equation that shows that two ratios (or fractions) are equivalent.
Proportion!
What is 20% of 125
25!
Is 1/4 equal to, greater than, or less than 0.4?
Less than!
Write the decimal as a percent: 1.05
105%
65 is 65% of what number?
100!
One ratio compares a part to the whole. The other ratio is the equivalent percent written as a fraction with a denominator of 100.
Percent Proportion!
What is 15% of 110?
16.5!
Is 1/2 equal to, greater than, or less than 13/26?
Equal to!
Write the percent as a mixed number or fraction in simplest form.
455%
4 11/20
240 is 60% of what number?
400!
A number that can be written as a fraction.
Rational Number!
What is 150% of 148?
222!
Order the fractions 3/4, 2/5, 1/7, 3/5 from least to greatest.
1/7, 2/5, 3/5, 3/4.
Write the percent as a decimal.
0.04%
.0004!
Kai calculates that spends 15% of a school day in science class. If he spends 75 minutes in science class, how many minutes does Kai spend in school?
500 minutes.
A ratio that compares a number to 100.
Percent!
Brenna completes 65% of her first serves. If she attempted 80 first serves last match, how many did she complete?
52!
Order the fractions 1/2, 2/3, 1/4, 5/6.
1/4, 1/2, 2/3, 5/6!
Write the percent as a mixed number or fraction in simplest form.
500%
5!
270 is 90% of what number?
300
The smallest common multiple of the bottoms of two (or more) fractions.
Least Common Denominator (LCD)!
What is 0.03% of 1,500?
4.5!
Order 1/5, 0.23, and 19% from least to greatest.
19%, 1/5, 0.23!
Write the mixed number as a percent.
9 3/5
960%
In the first year of ownership, a new car loses 20% of its value. If a car lost $4,200 of value in the first year, how much did the car originally cost?
$21,000