Division Using Models

Fredrick has a piece of lumber that is 1.8 meters long. He sawed the lumber into 2 pieces with equal lengths. What is the length of each of the pieces of lumber?

• 0.80 meters

• 0.09 meters

• 0.90 meters

• 0.20 meters

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Which equation matches the division model?

What decimals do the following shaded parts represent?

• 2

• 0.2

• 10.2

• 0.12

What number is shown in the model?

• .47

• .37

• .50

• .5

The shaded portion of the model represents the decimal-

• 1.55

• 1.6

• 1.56

• 1.65

Divide. Use the rectangular model. 630÷6

• 100

• 102

• 105

• 107

Divide. Use the rectangular model. 246÷3=

• 77

• 79

• 82

• 84