Adding & Subtracting Decimals

$13.72+$28.49=

• $42.21
• 42.21
• $41.22
• $42.23

Tags

CCSS.6.NS.B.3

2.37+5.8=

• 8.17
• 8.18
• 9.17
• 8.71

Tags

CCSS.5.NBT.B.7

12.58-7.29=

• 5.29
• 5.92
• 5.39
• 5.19

Tags

CCSS.6.NS.B.3

Gina competed in a gymnastics competition.  Her total score for the balance beam and the vault was 16.75.  She scored 9.3 on the vault.  How much did she score for the balance beam?

• 7.45
• 7.54
• 7.045
• 7.054

Tags

CCSS.6.NS.B.3

Ellie buys some craft supplies.  The supplies cost a total of $6.43.  She pays with a $20 bill.  How much change does she receive?

• 13.57
• $13.57
• $13.75
• 13.75

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Colleen paid $3.20 for a magazine and $5.80 for a book at the bookstore.  How  much more did the book cost than the magazine?

• $2.60
• 2.60
• $2.50
• $2.65

Tags

CCSS.6.NS.B.3

16.06 - 10.1

• 4.96
• 5.95
• 5.96
• 4.96

Tags

CCSS.6.NS.B.3

5.57 - 1.8

• 3.77
• 4.77
• 2.98
• 3.76

Tags

CCSS.6.NS.B.3

Nathan and his uncle paid $9.50 for tickets to a bike race.  They bought one adult's ticket and one child's ticket.  The adult's ticket cost $5.75.  What was the cost of Nathan's ticket?

• 3.75
• $2.95
• $3.75
• $3.50

Tags

CCSS.5.NBT.B.7

Do the decimals have to be lined up when you're adding and subtracting?

• Yes

• No

Tags

CCSS.5.NBT.B.7