Click on the play button above to have the page read.
Now let's put numbers with the sets to practice seeing the combinations
as addition equations. Look at the sets. Decide which of the following sets shows the first 2
sets combined. Use the sets below to answer the questions.
A. 3 +2 = 5
B. 2 + 0 = 2 C.
5 + 5 = 10
D. 0 + 1 = 1
Now let's put numbers with the sets to practice seeing the combinations
as addition equations. Look at the sets. Decide which of the following sets shows the first 2
sets combined. Use the sets below to answer the questions. 
