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WorksheetsUnit 2 Percent Proportions & Change
Total questions: 20
Worksheet time: 2hrs 40mins
Mrs. Ciampa had 27 students in her class last year and this year she had 30 students in her math class. What is the percent change?
oldnew −old x 100
The number of people signed up for a bus trip increased from 32 to 45. What is the percent increase? Round to the nearest percent.
The play attendance decreased from 250 students to 195 students. What was the percent decrease?
55%
22%
28.2%
32%
Miss Smith needed a new pair of gym shoes. The original cost of the shoes was $120.00, but she was lucky and they were on sale for $69.98. Calculate the percent change for her shoes (round to the nearest percent).
37.5%
38%
63%
62.5%
There are 35 boys out for football. This is about 5% of the total enrollment. How many total kids are in the school? wholepart= 100%%
30
350
700
1235
Chase has $4.00 in his pocket. This is 10% of his monthly allowance. What is his monthly allowance?
Set up a Percent Proportion to solve. wholepart=100%%
Johan's bill for food was $32.64. He left a tip of 16%. How much did he leave for a tip?
$7.73
$16.00
$5.22
$37.86
You are purchasing a T.V for $990 T.V with 9% sales tax. What is the final price of the T.V.?
Johnny bought a computer that was 20% off the regular price of $1,080. If an 8% sales tax was added to the cost of the computer, what was the total price Johnny paid for it?
$302.40
$864.00
$933.12
$1382.40
If you receive 25% off an item costing $22.00, how much money do you save?
Find the sales tax only. $199.95 ipod; 9% tax
$19.95
$ 217.95
$18.00
$179.90
A clothing store pays $15 for a shirt. The percent markup is 85%. Find the selling price. Round to nearest cent if necessary.
75 is what percent of 150?
0.5%
50%
20%
112.5%
What percent of 500 is 25?
50%
20%
5%
0.5%
