Decimal Concepts

This model is shaded to represent 1 whole. Zack drew a model that was shaded to represent 0.53. Which model could Zack have drawn?

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Tags

CCSS.4.NF.C.6

Rita bought three and forty-eight hundredths pounds of bananas at the store. How is this number written in expanded notation?

• (3 × 1) + (4 × 0.1) + (8 × 0.01)

• (3 × 100) + (4 × 10) + (8 × 1)

• (3 × 1) + (4 × 0.01) + (8 × 0.1)

• (3 × 100) + (4 × 0.1) + (8 × 0.01)

Tags

CCSS.5.NBT.A.3A

• 8.9

• 8.90

• 8.5

• 8.75

Tags

CCSS.4.NF.C.6

Kate’s pen is 13.7 centimeters long. Which mixed number is equivalent to 13.7?

Tags

CCSS.4.NF.C.6

• 6.1

• 6.01

• 0.6

• 0.06

Tags

CCSS.4.NF.C.6

The number 47.06 can be expressed as —

• (4 x 10) + (7 x 1) + (6 x 0.01)

• (4 x 10) + (7 x 1) + (6 x 0.1)

• (4 x 1) + (7 x 1) + (0 x 1) + (6 x 1)

• (4 x 10) + (7 x 1) + (0 x10) + (6 x 100)

Tags

CCSS.5.NBT.A.3A

In science class Douglas measured the mass of a rock in kilograms. The mass of the rock was 0.26 kg. Which fraction is equivalent to this number?

Tags

CCSS.4.NF.C.6

On which number line does point Q best represent a distance of 2.98 units from zero?

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Tags

CCSS.6.NS.C.6C

Estelle shaded the model below to represent the height of a building that is 4.8 meters tall. Which fraction represents the height of this building in meters?

Tags

CCSS.4.NF.C.6

Which statement about the number 726,483.19 is true?

• The digit 9 has a value of (9 × 100)

• The digit 4 has a value of (4 × 100)

• The digit 8 has a value of (8 × 0.1)

• The digit 2 has a value of (2 × 10)

Tags

CCSS.5.NBT.A.3A