Decimals Add and Subtract

Paige was measuring how much taller she got over two years. In the first year she grew 4.62 cm. In the second year she grew 7.7 cm. How much taller did she get altogether?

• 12.3 cm
• 3.8 years
• 12.32 cm
• 12.32 years

Tags

CCSS.6.NS.B.3

A weatherman was measuring the amount of rain two cities received over a week. City A received 3.74 inches while City B received 9.8 inches. How much rain did they get total?

• 13.54 inches
• 6.06 inches
• 7 days
• 13.54 rains

Tags

CCSS.6.NS.B.3

On three different days at her job, Sara earned $27.50, $33, and $49.75.  She needs to earn $100 to buy a desk for her computer.  If she buys the desk, how much money will she have left over? 

• 209
• 9
• 102.50
• 10.25

Tags

CCSS.7.EE.B.3

Ms. Hvozdik ran 12.3 mile on Saturday.  Ms. Chaney ran 4.9 miles.  How much farther did Mrs. Hvozdik run than Ms. Chaney? 

• 7.4
• 17.2
• 8.6
• 8

Tags

CCSS.6.NS.B.3

Students are collecting cans for a food drive.  Week one they collected 172.3 pounds of food. Week 5, they collected 238 pounds of food.  How much more did they collect in week 5? 

• 410.3
• 65.7
• 66.3
• 146.3

Tags

CCSS.6.NS.B.3

Abby buys a game for $7.89 and batteries for $5.49.  She pays with a twenty dollar bill, how much change will she receive? 

• 7.72
• 33.38
• 13.38
• 6.62

Tags

CCSS.6.NS.B.3

Caleb swam a race in 21.49 seconds.  Brad swam in 21.59 seconds.  Vick swam in 20.3 seconds.  How long did the boys take to complete the race together? 

• 633.8
• 63.11
• 22.78
• 63.38

Tags

CCSS.6.NS.B.3

lia and james went to the movies the tickets are $3.00 each. Lia bought popcorn and a slushy for $8.50. Together they bought a slushy and nachos $12.00. How much money did they spend in all together?

• 26.50
• 2.650
• 3.00
• 53.65

Tags

CCSS.6.NS.B.3

Layla went to a coffee shop. She bought 2 cupcakes with $5.70, 1 juice with $1.50, and and ice cream cup for her brother with $3.50. If Layla has $15, how much change will the cashier give her back?

• $4.5

• $4.3

• $4.4

• $4

Tags

CCSS.7.EE.B.3

Jane bought three sheet so of poster board for $1.29 each and a pack of construction paper for $3.79.  How much did Jane spend in all? 

• 7.66
• 76.60
• 5.08
• 2.50

Tags

CCSS.7.EE.B.3