Grade 7 Math Test



|Grade 7 Math Test |

|Percents |

Part A: Multiple Choice - Circle the letter of the correct answer. (20 points)

1. Of the total school population of 1400 students, 800 live outside the city limits. About what percentage of the students live outside the city limits?

a) 45% b) 28% c) 50% d) 57%

2. Which quiz mark would be the same as 75%?

a) b) c) d)

3. What is 150% of 40 kg?

A. 60 kg

B. 40 kg

C. 20 kg

D. 6 kg

4. In a soccer game, Brandy stopped 14 of the 32 shots on goal. About what percentage of the shots did she stop? – This is called save percentage!

A. 18 %

B. 28 %

C. 44 %

D. 56 %

5. A DVD costs $18. The sales tax is 9%. How much sales tax do you have to pay?

a) $1.58 b) $16.20 c) $19.62 d) $1.62

6. Chloe bought hockey stick for $89.99. What was the cost after a 9.5 % tax was added?

A. $ 98.54

B. $ 81.44

C. $ 78.99

D. $ 8.55

7. Emily was successful in 8 out of 20 foul shots. What is the percent of the shots that she was successful?

A. 60 %

B. 40 %

C. 8 %

D. 20 %

9. Friday night’s play game was attended by 110 students. This is about 40 % of the school’s population. What is the total population of the school?

A. 275

B. 310

C. 66

D. 228

10. The regular price of a video game is $79.99. This week it is on sale for 20% off. What does the game cost this week?

A. $ 15.99

B. $ 59.99

C. $ 63.99

D. $95.99

11. Express 53 % as a decimal.

A. 0.53

B. 5.3

C. 0.0053

D. 530

12. 18 % of a number is 72. What is the number?

A. 400

B. 12.96

C. 90

D. 440

13. 50 % of what number is 52?

A. 26

B. 50

C. 104

D. 102

14. Four students ran for the position of school president. Use the following results to figure out who won.

A. Alison received 15 % of the votes.

B. Bayley received [pic] of the votes.

C. Candace received 12 out of every 25 votes.

D. Dean received [pic] of the votes.

15. Express [pic] as a percent.

A. 22 %

B. 14 %

C. 26 %

D. 73 %

16. On a math test, Pamela missed 24 points out of 100 possible. What percent of the points did he earn?

A. 76 %

B. 100 %

C. 24 %

D. 100 %

17. Which is 70 % of 800?

A. 30

B. 870

C. 70,800

D. 560

18. Which is 110 % of 24?

A. 44

B. 440

C. 134

D. 2.4

19. What is [pic] written as a percent?

A. 20 %

B. 45 %

C. 40 %

D. 80 %

20. Veronica is going to buy a new CD. It is on sale for 40 % off $12.99. How much money does she save?

A. $ 12.99

B. $ 5.20

C. $ 18.19

D. $ 7.79

Part B: Make sure to answer ALL of the following questions. YOU MUST SHOW YOUR WORK! EVEN IF THE QUESTION CAN BE DONE EASILY YOU MUST STILL SHOW YOUR WORK!

1. Fill in the following table: (8 points)

|Percents |Decimal |Fraction |

| |0.10 | |

|120 % | | |

| | |[pic] |

| | |[pic] |

2. Answer each of the following. Use the tricks I taught you to help: ( 18 points)

a). 10 % of 140 b). 25 % of 240 c). 12 % of 1440

d). 96 % of 75 e). 2% of 60 f). 22.4 % of 36

3. Felipe bought a pair of shoes. They were on sale for 25 % off $45.

a). What was the discount (how much did he save)? - 4 points

b). What was the final price after 9.25 % tax? - 6 points

4. The price of a $600 item is increased by 10 % and THEN decreased by 10 % of that price. Is the final price $600? Explain/Show your answer! (5 points)

5. Solve each of the following. Some of the questions may be easy to do in your head but you must SHOW WORK. (9 points)

a). 20 % of a number is 12. What is the number?

b). 20 % of a number is 15. What is the number?

c). 14 is 40 % of what number?

6. George was looking to buy a paintball gun. He spotted one he liked which regularly sold for $150 but was on sale at 15 % off.

a). What is the new selling price (Before tax)? – 4 points

b). What is the sale price PLUS tax? (6 points)

7. Rachael sees a sale on a CD player at 30 % off. The CD player regularly sold for $69.99.

a). What was the selling price (before tax)? (4 points)

b). How much will the CD player cost plus tax ? (6 points)

8. The following are fractions of student test scores. Find the percent of each student. (9 points)

a). [pic] b). [pic] c). [pic]

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