Decimal multiplication with models

Which Equation matches the model? 

• .4 x .2 = 0.8
• 0.6 x 0.1 = 0.06
• 0.2 x 0.4 = 0.8
• 0.2 x 0.4 = 0.08

Tags

CCSS.5.NBT.B.7

Which equation matches the model?

• 0.4 x 0.3 = 0.12
• 12 x 0.3 = 3.6
• 3 x 4 = 12
• 3 x .12 = 0.36

Tags

CCSS.5.NBT.B.7

What is the product?

• 0.30
• 0.20
• 20
• 0.33

Tags

CCSS.4.NF.C.6

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

• 0.2 x 0.04 = 0.2

• 0.2 x 0.2 = 0.4

• 0.2 x 0.2 = 4

• 0.2 x 0.2 = 0.04

Tags

CCSS.6.NS.B.3

Based on this model, what is the product of 0.4 and 0.8?

• 32

• 0.032

• 0.32

• 84

Tags

CCSS.5.NBT.B.7

This is a multiplication model that represents the following:

• 8 x 2 = 16
• 0.2 x 0.8 = 0.16
• 0.8 x .16 = 24
• 0.8 x .02 = 1.6

Tags

CCSS.5.NBT.B.7

Which color represents the product in this model?

• blue

• green

• white

• yellow

Tags

CCSS.4.NBT.B.5

Which color represents the product in this model?

• blue
• white
• pink
• purple

Tags

CCSS.5.NF.B.4B

0.3 x 0.5

• 0.15
• 1.5
• 15
• 150

Tags

CCSS.6.NS.B.3