Rational Numbers

Olivia set aside 5/6 of an hour for homework after school each day. How many hours of homework does she do in 5 days?

• 3 1/2 hours
• 4 1/2 hours
• 4 1/6 hours
• 6 hours

Tags

CCSS.4.NF.B.4C

CCSS.4.NF.B.4B

Bella can skate 4 2/3 miles per hour. How many miles can she skate in 3 1/2 hours?

• 14 2/3 miles

• 16 1/3 miles

• 1 1/3 miles

• 15 miles

Tags

CCSS.6.NS.A.1

A stack of 8 bricks is on the driveway. Each brick is 3 1/2 inches thick. How high is the total stack of bricks?

• 26 inches
• 16 1/2 inches
• 2 2/7 inches 
• 28 inches

Tags

CCSS.5.MD.B.2

Mike and Molly watered 4/5 of the yard together. Mike watered 1/4 of that amount. What part of the yard did Mike water?

• 1/5
• 3 1/5
• 3/5
• 7/20

Tags

CCSS.5.NF.B.6

Yao drank ¹¹/₄ bottles of water during a soccer game. What is the number expressed as a mixed number?

• 3 ¹/₄
• 2 ³/₄
• 2 ¹/₂
• 2 ¹/₄

Tags

CCSS.5.NF.B.3

2/3    X   7

• 1/3
• 14/3
• 17/3
• 7/3

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Which of the following has a value greater than 2/3?

• 1/3
• 2/4
• 4/6
• 3/4

Tags

CCSS.4.NF.A.2

Simplify, if possible.
12 ⅜ - 9 ⅝ =

• 2 ¾
• 3 ¾
• 2 ⅜
• 3 ¼

Tags

CCSS.7.NS.A.1C

Simplify, if possible.
3 ⅔ + 2 ⅔ = 

• 5 ⅚
• 5 ⅔
• 6 ⅔
• 6 ⅓

Tags

CCSS.4.NF.B.3D

CCSS.4.NF.B.3C

When Sierra gets home 1/2 of a sandwich is left in the refrigerator.  She cuts the remaining part into 3 equal size pieces and eats one of them.  What fraction of the whole sandwich did she eat?

• 3/12
• 1/6
• 5/7
• 4/7

Tags

CCSS.5.NF.B.7C

CCSS.5.NF.B.7A