Mastering Decimal Addition and Subtraction: 7th Grade Quiz

A store sells a notebook for $3.75 and a pen for $1.25. How much do you spend in total if you buy one of each?

• $4.00

• $6.25

• $5.00

• $5.50

You have $20.50. After buying a book for $7.99, how much money do you have left?

• $10.51

• $7.51

• $12.51

• $15.00

A recipe requires 2.5 cups of flour. If you only have 1.75 cups, how much more flour do you need to buy?

• 0.5 cups

• 2 cups

• 1 cup

• 0.75 cups

A car travels 15.6 miles on a gallon of gas. If you use 2.4 gallons, how many miles did you travel?

• 45.6 miles

• 25.2 miles

• 30.24 miles

• 37.44 miles

You bought 3.5 pounds of apples for $2.99 per pound. What is the total cost of the apples?

• $10.47

• $12.50

• $9.75

• $8.97

A video game costs $49.99. If you have a coupon for $5.50 off, how much will you pay for the game?

• $45.49

• $43.99

• $50.99

• $44.49

You read 12.75 pages of a book on Monday and 15.5 pages on Tuesday. How many pages did you read in total?

• 25.5

• 30.75

• 28.25

• 27.5

A pizza costs $8.75. If you pay with a $20 bill, how much change will you receive?

• $11.25

• $10.50

• $9.75

• $12.00

You have a budget of $50. After spending $18.25 on groceries, how much do you have left to spend?

• $40.75

• 31.75

• $25.50

• $18.25

A concert ticket costs $45.50. If you buy two tickets, how much will you spend in total?

• $75.00

• $100.00

• $91.00

• $45.50