Percent Concepts
Jane won 9 out of 10 video games. What percent of the games did she win?
90%
.71
What is 50% as a decimal?
0.5
What is 110% as a fraction?
110/100
What is 0.4% as a decimal?
0.004
A line segment is 2 inches, which represents 25%. What is the length of a line segment that represents 100%?
8 inches
What is .11 as a percent?
11%
What is 20% as a fraction?
1/5
What is 225% as a fraction?
225/100
What is 0.2% as a fraction?
2/1000
18 out of 24 coins are dimes. What percent are not dimes?
25%
What is 2% as a decimal?
.02
What is 27% as a fraction?
27/100
What is 300% as a decimal?
3
What is 0.1% as a fraction and decimal?
0.001 and 1/1000
64% of the students are right- handed. What percent of the students are left-handed?
36%
What is 0.315 as a percent?
31.5%
What is 25% as a fraction?
1/4
What is 140% as a decimal?
1.4
Write the following percent as a decimal.
1/2%
0.005
Which is the better deal: 1/2 off your total bill or 40% off your total bill? Explain.
1/2 off because 1/2= 50% which is greater than 40%
What is 4% as a decimal and a fraction?
.04 and 1/25
What is 100% as a fraction?
1
What is 5/2 as a percent?
250%
Change the percent to a fraction.
2/5%
4/1000 (1/250)