Subtracting and Adding Decimal Numbers

Which of the following expressions matches the grid shown?

• 0.46 + 0.17 = 0.37

• 0.46 - 0.17 = 0.37

• 0.63 + 0.17 = 0.80

• 0.63 - 0.17 = 0.46

Tags

CCSS.5.NBT.B.7

What is the value of 8.5 + 3.12?

• 3.97

• 5.42

• 11.62

• 39.7

Tags

CCSS.6.NS.B.3

6.8 - 2.93

• 3.86

• 3.27

• 3.87

• 3.77

Tags

CCSS.6.NS.B.3

What equation matches this model?

• 0.7 - 0.44 = 1.14 

• 1.14 - 0.44 = 0.7

• 1.14 + 0.7 = 0.44

• 0.7 + 0.44 = 1.14

Tags

CCSS.5.NBT.B.7

Subtract 1.48 and  0.31.

•  1.17  

• 1.19

• 1.77

•  1.79

Tags

CCSS.6.NS.B.3

Find the difference

18.123 - 4.6 =

• 13.523

• 18.077

Tags

CCSS.5.NBT.B.7

4076.45 - 3052.35 (Type In Space Box)

Tags

CCSS.6.NS.B.3

True or False: When you add decimals you must line up the decimal points.

• True

• False

Tags

CCSS.6.NS.B.3

8.2 – 5.15 =

Tags

CCSS.5.NBT.B.7