Adding, Subtracting, Multiplying and Dividing Decimals

Front

The 17 students on the math team want to raise $483.62 to buy practice books. They have already raised $218.25. If each student raises the same amount, how much more money must each student raise?

Back

$15.61

Front

Temperature difference on Mercury between sunlit and dark side: Sunlit side: 950.2°F, Dark side: −346.47°F.

Back

1,296.67°F

Front

What is the product of - 3.2 and 5.50?

Back

-17.6

Front

Ms. Nguyen had $100 to purchase art supplies. She bought 20 paints at $1.21 each and 37 paintbrushes at $0.53 each. How much money did she have left?

Back

$56.19

Front

Mrs. Hathhorn and her daughters have 67.2 ounces of glitter. They are making glitter snow globes for Christmas; each globe requires 4.8 ounces of glitter. How many snow globes can they make?

Back

14

Front

What is the quotient of -635.58 and -9?

Back

70.62

Front

The diameter of the handle of a ping-pong paddle is 1.6 inches. If you stack them together, what would the length in inches of 9 of these ping-pong paddles be?

Back

14.4

Front

The temperature in the morning was -3.5˚F. By noon, the temperature had dropped by 1.5˚F. What was the final temperature at noon?

Back

-5˚F

Front

Sanin went to the store to buy groceries. He bought a box of cereal for $5.29, a gallon of milk for $2.49, and a quart of juice for $3.79. He paid the cashier with a $20 bill. How much change did Sanin receive?

Back

$8.43

Front

On Monday, your bank account balance was -$12.58. Because you didn’t realize this, you wrote a check for $30.72 for groceries. What is the new balance in your checking account?

Back

-$43.30