Adding & Subtracting Decimals

Tyra went to the movies and bought a coke for $1.25, popcorn for $4.25 and peanut butter M&Ms for $3. How much did Tyra spend in all?

• $5.53

• $8.50

• $7.53

• $10.50

Answer explanation

IN ALL --> Adding

Tags

CCSS.6.NS.B.3

Ben bought a sandwich for $8.82. He paid with a ten-dollar bill. How much change did Ben receive?

• $18.18

• $12

• $1.18

• $8.82

Answer explanation

How much CHANGE means subtracting.

Tags

CCSS.6.NS.B.3

Marcy ran 18 miles on Monday, 3.45 miles on Tuesday, and 0.78 miles on Wednesday. How far did Marcy run in all?

• 22.23 miles

• 24 miles

• 25.92 miles

• 27 miles

Answer explanation

IN ALL --> Adding

Tags

CCSS.6.NS.B.3

Ms. Fletcher got $16.72 worth of gas. If Ms. Fletcher paid with a twenty-dollar bill, how much change will she receive?

• $36.72

• $3.28

• $26.19

• $4.72

Answer explanation

CHANGE means subtracting.

Tags

CCSS.6.NS.B.3

7.9 - 3.47 =

Tags

CCSS.6.NS.B.3

2.98 + 5.3 =

Tags

CCSS.6.NS.B.3

2 - 0.43 =

Tags

CCSS.5.NBT.B.7

7 - 3.81

Tags

CCSS.7.NS.A.1C

Add 63.547 and 2.88

• 65.545

• 67.427

• 66.427

• 67.575

Tags

CCSS.6.NS.B.3

When subtracting decimals its important to write the number with the biggest value on top.

• True

• False

Tags

CCSS.5.NBT.B.7