11/14/23 - Percents CW Grade
- 1. Change 1.569 to a percent
A) 156.9% B) 1569% C) 15.69% D) 1.569%
- 2. Change 1569 % to a decimal
A) 1.569 B) 15.69 C) 1569 D) 156.9
- 3. Change .501 to a percent
A) 50.1% B) 501% C) 105% D) 5.01%
- 4. Change 50.1% to a decimal
A) .501 B) .105 C) 112 D) 1.05
- 5. Change 96.115 to a percent
A) 96.115% B) 9.6115% C) 9611.5% D) 961.15%
- 6. Change 72.34% to a decimal
A) 72.34 B) 7.234 C) 7234 D) .7234
- 7. Change .024 to a percent
A) 24% B) 2.4% C) 240% D) .024%
- 8. Change 265% to a decimal
A) .265 B) 265 C) 2.65 D) 26.5
- 9. What percent of 60 is 15?
A) 12% B) 25% C) 104% D) 25
- 10. 15 is what percent of 30?
A) 7% B) 10% C) 50% D) 25%
- 11. What percent of 120 is 70?
A) 14% B) 55.33 C) 58.33% D) 12%
- 12. 20 is what percent of 70?
A) 2.87% B) 28.571% C) 2.571% D) 104%
- 14. 10 is what percent of 45?
A) 16% B) 22.22% C) 22% D) 5%
- 15. 40 is 18% of what number?
A) 222.223 B) 12 C) 17% D) 222.222
- 16. 35 is what percent of 100?
A) 35 B) 3.5% C) 35% D) 10%
- 17. What percent of 150 is 45?
A) 30 B) 15% C) 32% D) 30%
- 27. At the craft store, Stanley bought a bag of yellow and purple marbles. He received 60 marbles in all. 42 of the marbles were yellow. What percentage of the marbles were yellow?
A) .7 B) 70% C) 7% D) 60%
- 28. The city council voted on a new tax. The council has 20 members and 20% of the council members voted in favor of the new tax. How many members voted in favor of the tax?
A) 40 % of the members B) 16 members C) 20% of the members D) 4 members
- 29. Bonnie took a history test and scored 21 out of 84 correct. What percentage did she get right?
A) 4% B) 75% C) 21% D) 25%
- 30. A factory made 125 packs of gum. 32% of the packs contained mint-flavored gum. How many packs of mint gum did the factory make?
A) 40 packs B) 42 packs C) 32 packs D) 85 packs
- 31. A test has 20 questions. If Peter gets 80% correct, how many questions did Peter get correct?
A) 4 correct B) 16 % C) 16 correct D) 25 correct
- 32. In a school, 25 % of the teachers teach basic math. If there are 50 basic math teachers, how many teachers are there in the school?
A) 5 teachers B) 50 teachers C) 200 teachers D) 150 teachers
- 33. 24 students in a class took an algebra test. If 18 students passed the test, what percent do not pass? *HINT* Find out how many did not pass the class before you start!
A) 25% B) 75 students C) 75% D) 25 students
- 34. Jennifer made a fruit juice using red and green grapes. Thirty percent of the grapes are red. If she used a total of 60 grapes, how many red grapes should she use?
A) 50% of the grapes B) 18 red grapes C) 18 green grapes D) 50 red grapes
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