Across
- 2. what you should never cut towards
- 4. half of a half
- 7. what is worn over eyes
- 8. only became common in the 90s that allowed computers to talk to each other
- 9. if the numerator is this, it cannot be reduced any further
- 10. who should be told first if an emergency or accident happens?
- 14. the part of the machine that keeps your fingers out
- 17. first species to use technology
- 18. the amount of inches in a foot
- 19. if the numerator (top) is this, it can be reduced
Down
- 1. 6/4 is called what kind of fraction?
- 3. half of an eighth
- 5. a retractable measuring device
- 6. about 1000 paces or 2000 steps
- 7. what the first tools were made of
- 11. half of a quarter
- 12. what needs to be tied up in shop area
- 13. the same word as inch in many languages
- 15. a measuring device made of wood
- 16. the amount of feet in a yard