5.3K Adding and Subtracting Fractions with Unlike Denominators

What is the sum of these fractions?

• 4/5
• 3/20
• 17/20
• 4/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

3/4  -  1/2 = ?

• 1/3
• 1/4
• 2/3
• 1/5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Aaliyah biked 3 ¾ miles this week and 7 ½ miles last week. How much further did Aaliyah bike last week than this week?

Tags

CCSS.7.NS.A.1C

A park bench is located 16 ¾ feet due north of an elm tree. A fountain is located 9 ½ feet due south of the same elm tree.

What is the distance between the park bench and the fountain?

•        26 ¼ ft

•        25 ¼ ft

• 25  ft

• 26 ft

Tags

CCSS.7.EE.B.3

Ms. Fitzgerald had 2 ¼ gallons of fruit punch. She served 3/8 gallon of the fruit punch to her family at lunch.

How many gallons of fruit punch did Ms. Fitzgerald have left after lunch?

• 2 1/3 gal

• 1 6/8 gal

• 1 1/2 gal

• 1 7/8 gal

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Last week Ms. Martella spent 1 2/4 hours doing laundry and 3 1/3  hours cleaning her house. How many more hours did she spend on cleaning her house than doing laundry?

• 1 1/7

• 1 3/7

• 1 10/12

• 2 2/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2