Subtracting and Adding Decimal Numbers

Dora's grocery total was $78.63 but she has coupons that amount to $11.75. What is her total after the coupons are taken off?

• $90.38

• $66.88

• $67.12

• $88.66

Kai bought 3.5 pounds of apples and Ethan bought 2.7 pounds of apples. How many pounds of apples did they buy in total?

• 6.2

• 8.9

• 1.2

• 5.2

Nancy was buying food for her birthday party. She bought a 52.93 oz bag of barbeque chips and a 79.6 oz bag of regular chips. How many ounces did she buy all together?

• 132.53 ounces

• -33.33 ounces

• 26.77 bags

Samuel has 0.4 liters of water and Evelyn has 0.8 liters of water. If they combine their water, how much will they have in total?

• 0.12 liters

• 0.64 liters

• 0.48 liters

• 0.32 liters

3.4 + 7.2 + ________ = 18.78

6.37 + 0.94= _____

• 7.31

• -7.31

• 5.43

• -5.43

Write this out on a separate piece of paper and solve. 4.32 + 5.29

• 8.63

• 9.61

• 7.99

• 8.45

Find the difference. 5.7 - 0.623 =

• 5.077

• 5.123

• 5.067

• 5.023

Add 3.77 + 4.66=

• 7.43

• 8.44

• 8.33

• 8.43

Add 12.68 + 31.919 =

• 43.599

• 44.599

• 44.959

• 43.609