Across
- 2. time
- 4. dots in your math
- 5. line endless straight line
- 8. song we did
- 11. egyptian pyramids
- 12. numbers on top of each other
- 13. involves everything in here
- 15. ice-cream
- 16. x
- 18. digits
Down
- 1. a box
- 2. used to calculate faster
- 3. ÷
- 6. the answer
- 7. advanced math
- 9. problem problem solving problems
- 10. The teacher
- 14. +
- 15. line has no corners but never stops
- 17. digit 10/20/40/34