Percent to...
What is 35% as a decimal?
0.35
What is 1/2 as a decimal?
0.5
What is 0.01 as a fraction?
1/100
What is 25% of 60?
15
The ratio of teachers to students is 1 to 20. What is that as a percent?
5%
What is 2% as a decimal?
0.02
What is 3/100 as a decimal?
0.03
What is 0.64 as a fraction?
16/25
There are 80 donuts on a table. 30% of them have sprinkles. How many have sprinkles?
24 donuts
There are 520 crayons in a box. 104 of them are blue. What percentage of them are blue?
20%
What is 80% as a fraction?
4/5
What is 4/25 as a decimal?
0.16
What is 0.65 as a fraction?
13/20
Billy has 12 mints. 25% of them are red. How many are red?
3 mints are red.
8 kids in a class had cereal for breakfast. There are 25 kids in the class. What percentage of them had cereal for breakfast?
32%
What is 6% as a fraction?
3/50
What is 4/21 as a percent? Round to the nearest hundredths place.
19.05%
What is 0.0063 as a percent?
There are 8000 people in a school. 65% are children. How many children are there?
5200 children.
There are 50 pizzas with pepperoni. 80% of the pizzas have pepperoni on them. How many pizzas are there total?
62.5
What are the steps to turn a percent into a decimal and to turn a percent into a fraction?
Percent to a decimal: Move the decimal two times to the left
Percent to fraction: put percent over 100, simplify using GCF
What are the steps to turn a fraction into a decimal and into a percent?
Fraction to a decimal: top divided by bottom
Fraction to percent: turn fraction into a decimal, move decimal to the right twice
What are the steps to turn a decimal into a percent and a fraction?
Decimal to percent: move decimal twice to the right
Decimal to fraction: turn it into percent, put over 100, simplify with GCF
How do you find the percent of any number?
Turn the percent into a decimal, multiply by the number you are trying to find the percent of.
Roger has 11 white sea shells. Out of all of his sea shells, 50% are white. How many sea shells does he have?
22 sea shells total