Model & Compare Decimals
Add & Subtract Decimals
100

A number line with a labeled point is shown. 

Choose the value of the given point. 

Ⓐ  0.7

Ⓑ  0.3

Ⓒ  1.7

Ⓓ  1.3

A

100

Arlo earned $12.00 mowing lawns on Saturday and $13.80 on Sunday. How much money did Arlo make on Saturday and Sunday? 



$25.80

200

Identify the value of the digit in the hundredths place in 6.27

0.07

200

John buys a pack of pencils for $3.85 and a notebook for $5.79. What is the total amount of money that John spends? 

$9.64

300
  1. A number line with a labeled point is shown. 

Choose the value of the given point. 

Ⓐ  0.20

Ⓑ  0.26

Ⓒ  0.36

Ⓓ  0.29

B

300

Brittany has $13 to spend on a new toy. She buys a toy for $8.45. How much money does she have left? 

$4.55

400

A list of numbers is shown.

2.3

2.34

2.13

Arrange them in ascending order.

2.13, 2.3, 2.34

400

Carrie earns $40 doing chores. She buys a coloring book for her sister for $12.85 and a hat for her brother for $9.99. How much money does Carrie have left after buying the coloring book and hat?  

$17.16

500

What is one-tenth less than 12?

11.9

500

Select all expressions that have a value of 38.62.   

Ⓐ  79 – 40.38                

Ⓑ  37.51 + 2.11                

Ⓒ  42.92 – 4.3

Ⓓ  29.02 + 9.6

Ⓔ  16.2 + 12.02

A, C, D

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