On the first season of โThe Biggest Loserโ, Tom went from 311 lbs to 208 lbs by the end of the season. Find his percent weight loss.
33.1% dec
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5
Use the percent proportion: 14 is what percent of 70?
20%
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25
This holiday season the boy scouts sold 75 wreaths. Next year they want to increase their sales by 20%. How many wreaths will they need to sell next year in order to reach their goal?
90
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5
Avery adopted a 15-pound puppy from the SPCA. After three months, the puppy now weighs 24 pounds. What is the percent of change?
60% inc
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20
Eleven of the 48 members of the football team are on the field. What percent of the members are playing?
22.9%
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thief
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25
star
Double points!
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gift
Win 20 points!
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lifesaver
Give 20 points!
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15
A salesperson earns 4% commission on furnace sales. What is the commission that the salesperson earns on the sale of $33,000 worth of furnaces?
$1320
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10
Use the percent proportion: 28 is 35% of what number?
80
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10
Emma estimates the weight of her cat to be 10 pounds. The actual weight of the cat is 13.75 pounds. Find the percent error.
27.3%
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25
Your family has an annual โguess how many jelly beans are in the jarโ contest. This year, your percent error was 6%. The actual number of jelly beans was determined to be 450. What are the two possible values for your estimate?
423 or 477
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25
On Monday, Chase completed 40% of the total miles he wanted to run for the week. If he wanted to run 20 miles during the week, how many miles does he have left to run for the week?
12
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baam
Lose 15 points!
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magnet
Take 20 points!
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gift
Win 20 points!
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thief
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25
In a company, 60%of the workers are men. If 1,380 women work for the company, how many workers are there in all?
3,450 workers
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25
A large university accepts 70% of the students who apply. Of thestudents the university accepts, 25% actually enroll. If 20,000 students apply, how many enroll?
3,500 students
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25
Christian measured the length of an object three times. His three measurements are 20.9 cm, 21.0 cm, and 21.1 cm. The actual length of the object is 20 cm. What is the percent error of Christianโs average result?