Quiz about 7th Grade Percent Word Problems

Question 1

The temperate rose from 50 degrees to 60 degrees. What is the percent change?

Accepted Answer

20%

Answer

15%

Answer

10%

Answer

25%

Question 2

A box of cereal normally cost $4.80. It is on sale for $3.60. What is the percent cange?

Accepted Answer

25%

Answer

10%

Answer

20%

Answer

30%

Question 3

A shirt costs $24 and there is 7% sales tax on the shirt. What will be the amount of tax?

Accepted Answer

$1.68

Answer

$168

Answer

$1.75

Answer

$2.55

Question 4

Your family goes to a restaurant and the bill is $84.

You want to leave a 20% tip. What is the amount of the tip?

Accepted Answer

$16.80

Answer

$12.50

Answer

$18.20

Answer

$20.00

Question 5

Scott goes out for lunch and his bill is $13.00.

What is the TOTAL COST of his lunch if he wants to add on a 20% tip to the bill?

Accepted Answer

$15.60

Answer

$2.60

Answer

$5.20

Answer

$13.20

Question 6

A TV normally costs $250. It is currently on sale for 15% off.

What is the NEW PRICE of the TV?

Accepted Answer

$212.50

Answer

$235

Answer

$265

Answer

$228.75

Question 7

A piece of an airplane model is 6 inches long, but it can vary by 2% from one set to the next.

What is the RANGE of length for the model piece?

Accepted Answer

5.88 to 6.12

Answer

5.98 to 6.02

Answer

5.7 to 6.3

Answer

5.95 to 6.05

Question 8

Julio is a car salesman. He has a base salary of $39,000 per year. He also makes 1.5% commission on the sales that he makes. What will his salary for the year be if he makes $640,000 in sales?

Accepted Answer

$48,600

Answer

$42,900

Answer

$32,500

Answer

$103,000

Question 9

Ann is a stockbroker. She earns a base salary of $55,000 per year.

She also earns a $6 fee every time one of her clients makes a transaction.

What will her TOTAL EARNINGS be if her clients make 900 transactions this year?

Accepted Answer

$60,400

Answer

$5,400

Answer

$55,900

Answer

$59,400

Question 10

Jerry take out a loan for $10,000 at an interest rate of 8% simple interest.

What will the AMOUNT OF INTEREST be if he has this loan for 4 years?

Accepted Answer

$3200

Answer

$800

Answer

$1200

Answer

$4800

Question 11

Bryce puts $400 in his bank account. The account earns 3.5% interest each year.

What will the TOTAL AMOUNT be in his bank account after 8 years?

Accepted Answer

$512

Answer

$14

Answer

$112

Answer

$514

Question 12

A store buy bananas and marks them up by 90% when they sell them to customers. Write an equation in y=kx form where y is the new price and x is the original price.

Accepted Answer

y = 1.9x

Answer

y = 1.8x

Answer

y = 0.1x

Answer

y = 0.9x

7th Grade Percent Word Problems

12 questions

The temperate rose from 50 degrees to 60 degrees. What is the percent change?

A box of cereal normally cost $4.80. It is on sale for $3.60. What is the percent cange?

A shirt costs $24 and there is 7% sales tax on the shirt. What will be the amount of tax?

Your family goes to a restaurant and the bill is $84.
You want to leave a 20% tip. What is the amount of the tip?

Scott goes out for lunch and his bill is $13.00.
What is the TOTAL COST of his lunch if he wants to add on a 20% tip to the bill?

A TV normally costs $250. It is currently on sale for 15% off.
What is the NEW PRICE of the TV?

A piece of an airplane model is 6 inches long, but it can vary by 2% from one set to the next.
What is the RANGE of length for the model piece?

Julio is a car salesman. He has a base salary of $39,000 per year. He also makes 1.5% commission on the sales that he makes. What will his salary for the year be if he makes $640,000 in sales?

Ann is a stockbroker. She earns a base salary of $55,000 per year.
She also earns a $6 fee every time one of her clients makes a transaction.
What will her TOTAL EARNINGS be if her clients make 900 transactions this year?

Jerry take out a loan for $10,000 at an interest rate of 8% simple interest.
What will the AMOUNT OF INTEREST be if he has this loan for 4 years?

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7th Grade Percent Word Problems

12 questions

The temperate rose from 50 degrees to 60 degrees. What is the percent change?

A box of cereal normally cost $4.80. It is on sale for $3.60. What is the percent cange?

A shirt costs $24 and there is 7% sales tax on the shirt. What will be the amount of tax?

Your family goes to a restaurant and the bill is $84.You want to leave a 20% tip. What is the amount of the tip?

Scott goes out for lunch and his bill is $13.00.What is the TOTAL COST of his lunch if he wants to add on a 20% tip to the bill?

A TV normally costs $250. It is currently on sale for 15% off.What is the NEW PRICE of the TV?

A piece of an airplane model is 6 inches long, but it can vary by 2% from one set to the next.What is the RANGE of length for the model piece?

Julio is a car salesman. He has a base salary of $39,000 per year. He also makes 1.5% commission on the sales that he makes. What will his salary for the year be if he makes $640,000 in sales?

Ann is a stockbroker. She earns a base salary of $55,000 per year.She also earns a $6 fee every time one of her clients makes a transaction. What will her TOTAL EARNINGS be if her clients make 900 transactions this year?

Jerry take out a loan for $10,000 at an interest rate of 8% simple interest.What will the AMOUNT OF INTEREST be if he has this loan for 4 years?

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Your family goes to a restaurant and the bill is $84.
You want to leave a 20% tip. What is the amount of the tip?

Scott goes out for lunch and his bill is $13.00.
What is the TOTAL COST of his lunch if he wants to add on a 20% tip to the bill?

A TV normally costs $250. It is currently on sale for 15% off.
What is the NEW PRICE of the TV?

A piece of an airplane model is 6 inches long, but it can vary by 2% from one set to the next.
What is the RANGE of length for the model piece?

Ann is a stockbroker. She earns a base salary of $55,000 per year.
She also earns a $6 fee every time one of her clients makes a transaction.
What will her TOTAL EARNINGS be if her clients make 900 transactions this year?

Jerry take out a loan for $10,000 at an interest rate of 8% simple interest.
What will the AMOUNT OF INTEREST be if he has this loan for 4 years?