Decimals Review: Adding, Subtracting, & Multiplying

Which of the following is the correct value of (0.44) x (0.8)?

• 0.352

• 352

• 3.52

• 35.2

Jaden is 78.5 inches tall. His brother is 34.625 inches tall. How much taller than his brother is Jaden?

• 43.875 inches

• 33.84 inches

• 113.125 inches

• 26.775 inches

Felice deposited $42.50 into her bank account each week for 4 weeks. What was the total amount in her bank account?

(a)  

A rectangular plot of land is 0.65 kilometer long and 0.09 kilometer wide. What is its area in square kilometers?

• 0.585 square kilometers

• 5.85 square kilometers

• 58.5 square kilometers

• 0.0585 square kilometers

What fraction is equal to 28?

• 28/100

• 280/100

• 28/10

• 280/10

Maddie and Jess went to the movies. The cost of a ticket is $8.25. They also shared a small popcorn for $5.25 and each bought a small drink for $4.50 apiece. How much did they spend all together?

• $18.00

• $30.75

• $26.25

• $36.00

Tricia's garden is 9.9 meters long and 1.1 meters wide. What is the area of her garden?

(a)  

Select all the expressions that are greater than 3.

One way to compute a 15% tip for a bill is to multiply it by 0.15.

A restaurant bill was $42.40. Calculate the tip.

(a)  

Find the product of 0.061 and 0.43.

(a)