adding and subtracting decimals

What is the sum of 1.70+4.65?

• 2.95
• 5.35
• 6.35
• a decimal

Subtract the following:
9.43-3.34

• 12.77
• 6.09
• 6.90
• 60.09

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

7.9 - 3.47=

• 11.37
• 4.43
• 3.32
• 4.37

 $22.33\ -\ 11.11\ =$  

• 11.11

• 33.44

• 11.22

• 33.22

2.98+5.3=

• 2.51
• 8.28
• 3.63
• 2.37

Find the sum 3.35 + 1.4 + 3.65

• 8.9
• 8.22
• 8.43
• 8.4

 $10\ -\ .65\ =$  

• 10.65

• 8.35

• 9.35

• 9.45

Which addition expression adds up to 7.29?

• 7.00 + 7.29

• 4.00 + 0.29

• 4.62 + 9.00

• 4.18 + 3.11

Beth worked 33.25 hours last week and 23.75 this week. How many total hours did she work? 

• 40 hrs
• 57 hrs
• 52 hrs
• 50 hrs