Across
- 2. 27 is 3 ?ed
- 4. What is 3 to the ? of 3
- 6. Same as the power
- 9. the ? of 4 is 2
- 10. ? numbers are numbers that can only be divided by 1 and themselves
- 13. HCF means Highest Common ?
- 14. It is the ?-? number system
- 16. LCM means Lowest Common ?
- 17. ? 10 is the usual number system
Down
- 1. the ? of 27 is 3
- 3. Same as the exponent
- 5. ? numbers are the opposite of prime numbers
- 7. One number times another one
- 8. Other way of saying number
- 11. 3x3x3
- 12. Where the digit is
- 15. ? is a base-2 number system