Maths - vocabulary

12345678910
Across
  1. 2. if you ... 4 by 3, the answer is 12.
  2. 5. If you add all of your marks and then divide them by their number you get an ...
  3. 6. The opposite of plus.
  4. 8. 1/8 is an example of...
  5. 10. Each triangles has three.
Down
  1. 1. if you ... 30 from 70, the answer is 40.
  2. 3. numbers 2,4,6,8 are ...
  3. 4. '%' stands for...
  4. 7. Do you know how to count the ... of your room?
  5. 9. numbers 1,3,5,7 are...