Multiply with Decimals

What is the product?

• 0.30

• 0.20

• 20

• 0.33

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

• 32

• 0.032

• 0.32

• 84

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

Which equation does this model represent?

• 0.9 + 0.2 = 0.92

• 9 x 0.2 = 1.8

• 0.9 + 0.02 = 0.92

• 0.9 x 0.2 = 0.18

What equation is represented by the following model?

• 0.4 x 0.6 = 0.24

• 0.04 x 0.06 = 0.024

• 4 x 0.6 = 2.4

• 0.4 x 0.6 = 0.024

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

2 x 0.8 =?

• 16

• 1.6

• .16

• 1.06

4.93 x 7 = ?

• 34.51

• 3.451

• 32.48

• 3.248

8.2 x 6 = ?

• 49.2

• 4.92

• 5.12

• 51.2

390 x 0.01 = ?

• 390

• 39

• 3.9