Maths crossword
Across
- 1. a property in addition which states that addition of two whole values will give the result as a whole number
- 6. A value that can never be negative
- 7. rule which states the order of operations
- 8. 4+3 = 7 and 3+4 = 7
- 9. An increase in one causes a corresponding increase or decrease in the other
- 10. 3,5,7 is and example of
- 11. the square of x is = x2
- 14. Method of seperating numbers name after a Greek mathematician
- 16. natural numbers
- 18. something which has a varying value
- 19. A largest factor present in all the numbers stated
- 21. numbers that can be represented as a square
- 22. prime numbers which differ by two
Down
- 2. numbers divisible by the only even prime number
- 3. decimals when converted into fractions have the same denominaters, what would you call these fractions
- 4. line a line used to make calculations easier
- 5. shifting a term from one side of a equation to another
- 12. Two word name , was used after names of kings and queens
- 13. a collection of information
- 15. 1,2,3
- 17. brackets used to group things together
- 20. comparison of 2 quantities