Queendom - Topic 2 - Whole & Decimals Addition & Subtraction

Nicolas bought 3.9 pounds of oranges, 1.1 pounds of strawberries, and 4.5 pounds of apples. How many pounds of fruit did Nicolas buy?

Please solve the problem on paper first!

• 9.7 pounds

• 9.5 pounds

• 8.9 pounds

• 8.5 pounds

To add 20.4 + 3.75 + 4.25, Crystal first added 3.75 and 4.25. Her work looked like this:

20.4 + 3.75 + 4.25 = 3.75 + 4.25 + 20.4

Which property did Crystal use to add mentally?

• Associative Property of Addition

• Commutative Property of Addition

• Distributive Property

• Identity Property of Addition

The number 5.524 has been graphed on the number line below.

What is this number rounded to the nearest tenth?

• 5

• 5.4

• 5.5

• 6

Aiden needs 3.7 pounds of plaster for a project. He can choose from the 2 packages shown.

Round the weight of each package of plaster to the nearest tenth.

• 3.8 and 2.4

• 3.9 and 2.4

• 3.9 and 2.5

• 3.8 and 2.5

Which one of these decimals rounded to the nearest tenth is 0.9?

• 0.09

• 0.92

• 0.95

• 0.99

Estimate $12.28 + $0.82 by rounding to the nearest whole number.

Do your work on paper first before you click an answer.

• $12

• $18

• $20

• $13

Subtract. Use the grids to help. 1.92 − 0.17

• 0.75

• 1.17

• 1.75

• 2.09

Jerome biked 1.2 miles. Then he ran 0.75 mile.

How far did Jerome go?

• 0.05 miles

• 1.85 miles

• 2 miles

• 1.95 miles

Kalen biked 1.1 miles. Then he ran 1.3 miles.

How far did Kalen go?

• 2.4 miles

• 1.4 miles

• 2.3 miles

• 0.2 miles

Use the grids to help find the sum.

1.36 + 1.14

• 0.22

• 2.14

• 2.4

• 2.5