Decimal Operations

9.72+13.4=

• 1.106
• 22.76
• 23.12
• 110.6

Tags

CCSS.6.NS.B.3

-18.3+27.2=

• 8.9
• -8.9
• 9.1
• -9.1

Tags

CCSS.7.NS.A.1C

-35.18+17.93=

• -18.75
• 17.25
• -53.11
• -17.25

Tags

CCSS.7.NS.A.1C

John ran 3.24 miles one day, 7.5 miles another day, and 0.675 miles on the third day.  How many miles did John run?

• 10.704 miles
• 10.74 miles
• 11.415 miles
• 11.45 miles

Tags

CCSS.5.NBT.B.7

Luke had $235.70.  He spent $88.91 at the sports store and spent $123.45 at the music store.  How much money does he have left?

• $146.79
• $112.2
• $23.34
• $212.36

Tags

CCSS.6.NS.B.3

-132.5 - 77.12=

• -55.38
• 209.62
• -209.62
• 55.38

Tags

CCSS.7.NS.A.1C

-9.34 - (-2.6)=

• -6.74
• -11.94
• 11.94
• 6.74

Tags

CCSS.7.NS.A.1C

Heather had 15 coconuts that each weighed 1.23 pounds.  What was the total weight of the coconuts?

• 16.23 pounds
• 18.45 pounds
• 13.77 pounds
• 0.082 pounds

Tags

CCSS.6.NS.B.3

-3.14(5.2)=

• -15.28
• -16.328
• -16.328
• -16328

Tags

CCSS.7.NS.A.2A

-0.21(-0.045)

• 0.00945
• 0.0945
• 0.945
• 9.45

Tags

CCSS.6.NS.B.3