Envision Decimals

The shaded model represents the decimal-

• 0.08

• 0.8

• 0.92

• 8

Name the decimal that is pictured: 

• 0.0

• 0.01

• 0.1

• 0.001

• 2.0

• 0.2

• 0.02

• 2.2

Represent 8.284 in expanded form

• 8 + 2 + 8 + 4

• 8 + 0.2 + 0.08 + 0.004

• 8 + 200 + 80 + 4

• 8000+ 0.2 + 0.08 + 0.004

• 0.04

• 0.004

• 4000

Mr. Molina is cooking 2.587 pounds of ground beef. To the nearest hundredth, how many pounds of ground beef is Mr. Molina cooking? (12-5)

• 2.60 pounds

• 2.59 pounds

• 2.58 pounds

• 2.57 pounds

Which decimal is shown in the model below?

• 1.26

• 1.62

• 2.61

• 6.12

Which of the following has a 9 in the thousandths place? (12-2)

• 9,265.794

• 709.898

• 165.91

• 128.759

What is ten times as many as 0.01? (12-3)

• 0.001

• 0.01

• 0.1

• 1.0

Which number is best represented by Point B on the number line below? (12-4)

• 40.5

• 40.2

• 40.0

• 39.9