Conversions
Percent Proportion
Percent of Change and error
100
0.3542
What is 35.42%?
100
18 is what percent of 72?
What is 25%?
100
Find the percent of change from 60 degrees to 84 degrees; state whether it is a percent of increase or decrease.
What is 40% increase
200
0.0009
What is 0.09?
200
Find 97% of 900.
What is 873?
200
Luke had 52 comic books, now he has 64. Find the percent of change.
What is 17.3%
300
3/5
What is 60?
300
18 is 5% of what number?
What is 360?
300
McKenna had 318 stamps, now she has 273 stamps. Find the percent of change.
What is -14.2%?
400
1 and 2/5
What is 140%?
400
The number of lime flavored gumballs in a gum machine is 85. If this is 17% of the number of gumballs in the machine, how many gumballs are in the machine?
What is 500 gumballs?
400
measured length: 2.5 cm. actual lenght: 2.54 cm.
What is 1,6%?
500
2 and 2/3
What is 267%?
500
In a nine year span, Serena Williams won both the U.S. Open and Wimbledon twice. In what percent of both tournaments combined during those years was Serena Williams the women's champion?
What is 22.2%?
500
estimated weight: 8 pounds actual weight: 6.4 pounds
What is 25%?
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