Multiply and Divide Decimals and Fractions

An acre has 208.7 square feet. How many square feet are in 2 1/2 acres? What operation should you perform?

• Multiply

• Divide

• Add

• Subtract

Jayme studied for 2 3/4 hours Monday night. During that time she studied, 4/5 of it was for her history test. How much time did she study for her history test? What operation should you perform?

• Add

• Divide

• Multiply

• Subtract

2.8 ÷ 0.4

• 7

• 0.7

• 0.07

• 70

Find the product.

Find the product.

What is the quotient of these fractions in lowest terms?

0.3 x 0.5 =

• 0.15

• 1.5

• 15

• 150

1.2 x 2.1 =

• 25.2

• 0.36

• 2.52

• 3.6

0.6 x 0.91 =

• 0.546

• 0.9

• 9

• 5.460

0.071 x 8 =

• 0.675

• 0.865

• 0.568

• 0.468