Using Money to Represent Decimals

Each picture below represents a different amount of money. In which amount of money does the digit 8 represent eight hundredths?

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Sherri has an amount of money that would make the comparison in the model true. Which amount of money would make the comparison true?

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• 2.0

• 0.2

• 0.02

• 2.2

Multiply Decimals

2 x 0.4 =

• 8

• 0.8

• 0.08

• 0.008

Imagine you are comparing prices of four different types of apples per pound at a grocery store: $0.3, $0.25, $0.305, $0.35. Put these prices in ascending order.

• $0.25, $0.3, $0.305, $0.35

• $0.25, $0.305, $0.3, $0.35

• $0.305, $0.25, $0.3, $0.35

• $0.35, $0.305, $0.3, $0.25

Imagine you are comparing prices of four different brands of chocolate in a store. The prices are as follows: $0.99, $0.9, $0.909, $0.099. Arrange these prices from lowest to highest.

• $0.099, $0.9, $0.909, $0.99

• $0.099, $0.909, $0.9, $0.99

• $0.9, $0.909, $0.99, $0.099

• $0.099, $0.9, $0.909, $0.99

Four friends are comparing the amounts of money they have in their wallets, expressed in dollars. Which friend has the least amount of money?

• Friend A: $0.72

• Friend B: $0.27

• Friend C: $0.702

• Friend D: $0.207

Multiply Decimals

2 x 0.04 =

• 8

• 0.8

• 0.08

• 0.008

Multiply Decimals

5 x 0.03 =

• 15

• 1.5

• 0.15

• 0.015