OD1 U9 Vocabulary

123456
Across
  1. 3. We use this to show the answer.
  2. 4. These numbers can't easily be cut in half.
  3. 6. We use this to show we are adding.
Down
  1. 1. This is what we get after doing math.
  2. 2. This means adding.
  3. 3. These numbers can easily be cut in half.
  4. 5. These are what we use to show how many.
  5. 6. This is something we must solve in math.