Decimal Operations and Key Words

Alexis rode her bike 4.5 miles. Johnny rode his bike 8.1 miles. How many more miles did Johnny ride his bike?

• 3.6

• 2.7

• 4.6

• 12.6

Tags

CCSS.5.NBT.B.7

4.72 + 3.8

• 5.10
• 8.25
• 5.25
• 8.52

Madyson and Robby plant 0.4 of a field with watermelons. They plant 1.45 acres with strawberries. How many total acres are planted with watermelons and strawberries?

• 58
• 5.8
• 580
• .58

Lia and James went to the movies. The tickets are $3.00 each.  Lia bought popcorn and a slushy for $8.50 together. James bought a slushy and nachos $12.00 together. How much money did they spend total?

• 26.50
• 2.650
• 3.00
• 53.65

4.72 + 3.8

• 5.10
• 8.25
• 5.25
• 8.52

123.45 + 56.8 

• 18.025
• 180.25
• 12.913
• 691.45

Tags

CCSS.5.NBT.B.7

5.8 + 9

• 6.7
• 14.8
• 0.67
• 1.48

Tags

CCSS.3.NBT.A.2

5.86 - 0.2

• 5.66
• 5.66
• 5.6
• 6.5

48.26 - 22.672

• 25.598

• 25.592

• 27

• 25.588

________ is the answer to an addition problem.

• sum
• difference
• product
• quotient

Tags

CCSS.3.NBT.A.2