A marathon is a 26 mile run. If a marathon runner has run 19 miles so far, about what percent of the marathon has she completed?
about 73%
8 is 16% of what number?
50
How do you convert a percent into a decimal?
Move the decimal to the left 2 times
What percent is 11 out of 20?
55%
6 is 24% of what number?
25
When finding the percent of a number, (like what is 30% of 50) you... you change the percent into a decimal and then
multiply by the whole number
What percent is 15 out of 500?
3%
On a limo, 6 of the adults were wearing a blue shirt, which is 30%. How many adults were in the limo in all?
20 adults
How do you convert a fraction to a percent?
Divide, and then change the decimal to a percent
In a survey of 300 people, 180 said they preferred vanilla ice cream to chocolate. What percent preferred vanilla?
60%
The teenager drove the family 9 miles, or 45% of the way to the store. How many miles did the family have to travel in all?
20 miles
What is 3/4 as a percent?
What is 1/4 as a percent?
75%
25%
At Slocomb 45% of the kids ride the bus, if there are 360 kids at the school, how many kids ride the bus?
162 students
2.5 out of 10 is what percent?
25%
The boy ate 75%,or 15 pieces, of candy for Halloween. How many pieces of candy were in the bucket?
20 pieces
How do you multiply with decimals?
3.2 (17.89)
Multiply like normal, and then count the number of place values behind each number...
so your answer would have 3 numbers behind the decimal
57.248