Across
- 1. the square root of sixteen
- 4. one hundred and forty four
- 6. one fourth times one fourth
- 8. three to the third power
- 9. three fourths minus one fourth
- 10. twenty percent of fifty
- 12. five squared times four
- 14. (three plus two)squared
- 16. (three) plus two squared
- 17. one half gross
- 18. the square of eight
- 19. three fourths plus one fourth
- 20. twenty percent of one hundred
Down
- 2. ten to the power of zero
- 3. seven to the power of one
- 5. one fourth plus one fourth
- 6. one times two times three times four times five
- 7. twelve
- 11. five minus ten
- 13. twenty to the third power
- 15. the square of nine