5.CA.9 Divide Decimals to Hundredths with Models

What base 10 blocks would you use to model the number 1.4?

• 3 whole blocks and 1 column colored in a second whole block

• 1 whole block and 10 columns colored in a second whole block

• 1 whole block and 4 columns colored in a second whole block

• 2 whole blocks and 2 columns colored in a second whole block

If we divide a decimal by 2, it means we are ____ it into 2 equal groups.

• combining
• dividing
• multiplying
• splitting

According to the video, 1.4 divided by 2 means we have

___ + ___.

• 0.70 + 0.0

• 0.60 + 0.10

• 1.40 + 0.0

• 0.50 + 0.20

What decimal does the model represent?

• 2.3

• 2.75

• 2.5

• 2.7

If we had 27 tenths divided equally into 3 groups (A, B, and C), how many tenths would each group get?

• 9 tenths
• 15 tenths
• 12 tenths
• 6 tenths

Which model represents 1.2 divided by 3?

• Model A

• Model B

• Neither

• Both

Which equation is represented by the model?​ ​ ​

• A.

• B.

• C.

• D.