Multiplying and Dividing Decimals Models

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

• 32

• 0.032

• 0.32

• 84

STAAR 2022

• A

• B

• C

• D

• 
• 
• 
• 

Which equation match the model?

• 0.4 x 0.3=0.12

• 12 x 0.3=3.6

• 3 x 4= 12

• 3 x .12=0.36

Place the Decimal point in the product
6 x 5.01

• 300.6

• 3006

• 30.06

• 3.006

Which equation matches the model?

• 2 x 0.3 = 0.6

• 3 x 0.2 = 0.6

• 2 x 3 = 0.6

• 3 x 2 = 6

3.7 x 0.43 = 

•  1.591

• 15.91

• 18.7

• 1.87