Adding and Subtracting with Decimals

After buying some bananas for $64.90, Larry has $3.96 left. How much money did Larry have to begin with?

• $65.24

• $65.78

• $68.86

• $63.26

Tags

CCSS.6.NS.B.3

13.8-1.67

• 14.75

• 14.17

• 13

• 12.13

Tags

CCSS.6.NS.B.3

Steve gives $78.88 to Gerald. If Steve started with $95.61, how much money does he have left?

• $16.73

• $18.25

• $17.36

• $15.54

Tags

CCSS.6.NS.B.3

Phyllis starts with $82.07 and spends$74.50 on peanuts. How much money does Phyllis have left?

• $7.57

• $9.25

• $8.75

• 157.26

Tags

CCSS.6.NS.B.3

After buying some oranges for $93.13, Judith has $36 left. How much money did Judith have to begin with?

• $131.23

• $128.69

• $130.13

• $129.13

Tags

CCSS.7.NS.A.3

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 7.71 cm. How much taller did she get altogether?

• 12.3 cm

• 3.8 years

• 12.33 cm

• 12.32 years

Tags

CCSS.5.NBT.B.7

Which equation matches the model?

• 0.73 - 0.23 = 0.50

• 0.50 + 0.23 = 0.73

• 0.73 + 0.23 = 0.50

• 0.73 - 0.50 = 0.23

Tags

CCSS.5.NBT.B.7

Which problem is represented in the model?

• 0.32 - 0.17

• 0.49 - 0.32

• 0.32 + 0.17

• 0.49 - 0.17

Tags

CCSS.5.NBT.B.7

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

Which decimal represents the amount shaded on the models?  

• 183

• 1.83

• 1.083

• 0.83

Tags

CCSS.5.NBT.B.7