1.
Find the percent of change from 58°F to 84°F.
A.
44.83%
B.
26.0%
C.
16.92%
D.
30.95%
Hint
2.
Find the percent of change from 2.5 inches to 9 inches.
A.
260%
B.
2.60%
C.
72.20%
D.
722%
Hint
3.
At a local supermarket, the price of a gallon of milk rose from $1.99 to $2.17. To the nearest tenth of a percent, what was the percent of increase?
A.
9%
B.
90.50%
C.
0.01%
D.
1%
Hint
4.
An item that usually sells for $109.99 is now selling for $89.99. To the nearest tenth of a percent, what is the percent of decrease for the cost of the item?
A.
0.20%
B.
18.20%
C.
9.10%
D.
25%
Hint
5.
Last year, Twyla's salary was $36,725.00. This year, her salary will be $38,194.00. What is the percent of increase of Twyla's salary?
A.
4.25%
B.
3.50%
C.
3.75%
D.
4%
Hint