Video Transcript
Complete the following
sentence. When I take eight apart, I get
three and what.
This question is all about breaking
apart our cube train. We’re told that our cube train has
eight cubes, and we have to break it apart into two parts. We’re told that one of the parts
has three cubes, so let’s count out our three cubes: one, two, three. Now we can count the number of
cubes in the other part. One, two, three, four, five. Now we can complete the
sentence. When I take eight apart, I get
three and five. The missing number is five.
