Topic 7 Quiz (7.0 - 7.5)

Estimate and Solve 2/9 + 7/8

• 0
• 1/2
• 1

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Estimate 1/5

• 0
• 1/2
• 1

Tags

CCSS.5.NF.B.3

What number could be a common denominator for these two fractions?
1/5   and   5/6?

• 30
• 11
• 6
• 5

Add the fractions: 2/3 + 1/2

(Be sure to use common denominators when adding!)

• 6/7

• 2/6

• 3/5

• 7/6

What number could be a common denominator for the fractions 1/3 and 1/4?

• 9

• 8

• 12

• 6

Estimate 2/9 

• 0
• 1/2
• 1

Tags

CCSS.5.NF.A.2

Estimate 1/5

• 0
• 1/2
• 1

Tags

CCSS.5.NF.B.3

Estimate 7/8

• 0
• 1/2
• 1

Tags

CCSS.5.NF.A.2

What is the correct complete estimated equation for: $\frac{1}{2}+\frac{2}{7}$  

• 1/2 + 0 = 1/2

• 1/2 + 1 = 1 1/2 

• 1/2 + 1/2 = 1 

What is the correct complete estimated equation for: $\frac{5}{8}+\frac{3}{5}$  

• 1/2 + 0 = 1/2

• 1 + 1 = 2

• 1/2 + 1/2 = 1