Dividing Decimals-Mixed Review

Check all that are true.

• 8.5 / 10³ = 0.085

• 850/ 10³ = 0.85

• 8,500/ 10³ = 8.5

• 0.85 / 10³ = 850

Tags

CCSS.5.NBT.A.2

A school track team member ran for a total of 8.88 miles in practice over 2.4 days. About how many miles did he average per day?

• 3.2

• 2.7

• 3.7

• 4.6

Tags

CCSS.5.NBT.B.7

What was its average speed in miles per hour if a car drove 426.12 miles in 5.3 hours?

• 92.5

• 80.4

• 70.4

• 80.8

Tags

CCSS.6.NS.B.3

Mrs. Baldree, Mrs. Harper, Ms. Pike and Mrs. Peacock went to lunch this weekend. The lunch total was $81.20. How much does each person owe if they split it evenly?

• $2.30
• $23.00
• $21.30
• $20.30

Tags

CCSS.6.NS.B.3

Use the model to answer the question

• 0.81 ÷ 3 = 0.27
  
• 1.47 ÷ 7 = 0.27
  
• 0.21 ÷ 7 = 0.03
  
• 3.21 ÷ 3 = 1.07

Tags

CCSS.5.NBT.B.7

• 116

• 11.6

• 12.3

Tags

CCSS.6.NS.B.3

• 3.56

• 356

• 0.356

• 35.6

Tags

CCSS.5.NBT.B.7

Mrs. Rice bought 27 books for the class.  What was the cost for one book if she spent a total of $67.50?

• $2.13
• $0.21
• $0.25
• $2.50

Tags

CCSS.6.NS.B.3

1.6 ÷ 4=

• 4
• 0.04
• 0.4
• 16

Tags

CCSS.5.NBT.B.7

Terrance used base-ten blocks to help him divide a decimal by 4. His model is shown. What division problem did he model? Hint: Remember that each group represents the quotient. 

• 1.26 ÷ 4
• 1.62 ÷ 4
• 6.48 ÷ 4 
• 6.84 ÷ 4

Tags

CCSS.5.NBT.B.7