Across
- 2. The result when two or more numbers are added together.
- 5. the amount of space in an object (the amount of liquid or air it contains).
- 9. Seven letters are used in combination to write numbers
- 12. Any number from 0 to 9 (inclusive).
- 13. A plane shape (two-dimensional) with straight sides.
- 14. the number of degrees rotated around a point.
- 15. A polygon with six sides.
- 18. Numbers used to locate a point on a grid.
- 20. By how much a number is bigger or smaller than another.
Down
- 1. A shape that is identical on either side of a line dividing it into two parts.
- 3. Lines with no common points and always the same distance apart.
- 4. A negative or positive whole number.
- 6. by 2.
- 7. A positive or negative number exactly
- 8. The distance around a circle (its perimeter).
- 10. A number representing a set of numbers(obtained by dividing the total of the numbers by the numbers itself).
- 11. A number that when divided by two leaves a remainder of one.
- 16. A number which will divide exactly into another number.
- 17. A number with only two factors, 1 and itself
- 19. The measurements of a shape (i.e.length, width, height).