Do you know your math?

12345678910
Across
  1. 4. When an object rotates.
  2. 5. a part of a whole.
  3. 7. Numbers that only have factors of one and itself.
  4. 10. The middle number.
Down
  1. 1. When numbers are written out based on their place value.
  2. 2. When numbers are written out in words.
  3. 3. What you get when you subtract two or more numbers from each other.
  4. 6. When an object slides.
  5. 8. What you get when you add two or more numbers together.
  6. 9. The number used the most.