Multiply Decimals by Decimals Using Hundredths Grid Models

81.9 x 0.5 =

• 40.95 
• 409.5
• 40.02
• 400.2

Tags

CCSS.6.NS.B.3

Tim's favorite peaches are $2.50 per pound at the local farmers’ market. She bought 3 pounds of the peaches. How much did she spend?

• $6.00
• $7.50
• $5.00
• $6.50

Tags

CCSS.6.NS.B.3

0.5 x 32

• 17
• 16
• 15.5
• 16.5

Tags

CCSS.6.NS.B.3

One kilometer is about .62 mile. It is 12 kilometers from Noah's house to tthe ice skating rink. About how many miles is it from Noah's house to the ice skating rink? 

• 74.4 miles
• 7.44 miles
• 0.744 miles
• 84.4 miles

Tags

CCSS.6.RP.A.3D

 Jackie rode her bike around Capaha Park last week. The trail is 8.54 miles long. If she rode around the park 4 times last week, how many miles did she travel in all?

• 3.41 miles
• 8.54 miles
• 34.16 miles
• 341.6 miles

Tags

CCSS.7.EE.B.3

The hundredths model in the figure is shaded to represent the multiplying of two numbers. What equation can be represented by the shaded parts of the model?

• 50 x 20 = 1,000

• 5 x 2 = 10

• 0.5 x 0.2 = 0.1

• 0.05 x 0.02 = 0.1

Tags

CCSS.5.NBT.B.7

Which equation does this model represent?

• 0.80 x 0.33 = 0.24

• 0.8 x 0.24 = 0.3

• 0.3 x 0.8 = 0.24

• 0.24 x 0.3 = 0.8

Tags

CCSS.5.NBT.B.7

What is the equation for the decimal multiplication model?

• 25 x 8 =200
• 0.25 x 8 = 0.20
• 0.8 x 25 = 2.0
• 8 x 0.25 = 2.00

Tags

CCSS.5.NBT.B.7

Which equation shows how to find the total cost in dollars and cents of the peppers George bought?

• 3 x 4 = 12.00

• 3 x 40 = 120.00

• 3 x 0.40 = 1.20

• 3 x 0.40 = 0.12

Tags

CCSS.6.NS.B.3

Which model represents 1.8 x 4?

• 
• 
• 
• 

Tags

CCSS.5.NBT.B.7