Applying Rational Number Operations

Dan ate 3/8 of the pizza. Joseph ate 1/4 of the pizza. What fraction of the pizza did they both eat?

• 5/8

• 1/3

• 3/4

• 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

If there were 2 cups of oil, then 3/4 cup is poured out, how much is left?

• 1 ¼ cups

• 1 ½ cups

• 2 ¾ cups

• 3/4 cup

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Sarah has 2 3/4 bags of mulch. Each bag covers 74.3 square feet. How many sq. ft can she cover?

• 204.325 sq ft

• 17.3826 sq ft

• 2043.25 sq ft

• 173.862 sq ft

Tags

CCSS.6.NS.B.3

A football team gained 8 yards, then lost 5 yards twice. How many yards did they gain or lose?

• -13 yards

• +3 yards

• −2 yards

• +13 yards

Tags

CCSS.7.NS.A.3

If the temperature dropped 18° in 6 minutes, the average change in temperature per minute =

• −3°

• 3°

• 12°

• -12°

Tags

CCSS.7.EE.B.3

You bought items that cost $6.75. You paid with a $10 bill. How much change did you receive?

• $16.75

• $3.25

• $4.25

• $2.75

Tags

CCSS.5.NBT.B.7

If you deposit $215, write two checks for $25, and withdraw $40, your new bank balance is:

• $125

• $225

• $305

• $150

Tags

CCSS.7.NS.A.3

Jacques has 54 feet of edging to put around his triangular flower bed. If two sides of the flower bed are 15.75 and 19.5. What is the length of the third side of the flower bed?

• 18.75 feet
• 32.25 feet
• 34.5 feet
• 36.25

Tags

CCSS.7.NS.A.3

In January 2009, Nia bought 1 ounce of silver for $9.50. How much would it cost her if she wanted to buy 3.75 ounces at that time?

• $25.33
• $3.56
• $35.625
• $2.53

Tags

CCSS.6.NS.B.3

Manutea bought 2.75 pounds of coffee beans for $ 24.31 . What will be the cost of 1 pound of coffee beans?

• $ 8.00

• $ 8.84

• $ 66.85

• $ 19.99

Tags

CCSS.6.NS.B.3