Across
- 9. A whole number that can be made by multiplying other whole numbers
- 10. The Law that says multiplying a number by a group of numbers added together is the same as doing each multiplication separately
- 13. Numbers we can multiply together to get another number
- 14. The top number in a fraction. The number that is being divided
- 15. The bottom number in a fraction. The number that is dividing
- 16. The rules that say which calculation comes first in an expression
- 18. To put an expression in "simplest form"
- 20. The whole numbers from 1 upwards: 1, 2, 3, and so on ... including 0. No negative numbers and no fractions
Down
- 1. A whole number above 1 that can not be made by multiplying other whole numbers
- 2. The answer of a 1 divided by the number
- 3. The Law that says that it does not matter how we group numbers when we add or multiply
- 4. A decimal number that has digits that end. Ex: 0.25
- 5. The Law that says you can swap numbers around and still get the same answer when you add or multiply
- 6. The amount that you want to divide up
- 7. How far a number is from zero
- 8. A number that can be made as a fraction of two integers
- 11. Also known as recurring decimal. A decimal number with a digit (or group of digits) that repeats forever. Ex: 0.333
- 12. Any of the numbers {0, 1, 2, 3, ...} etc. There is no fractional or decimal part and no negative
- 17. A number with no fractional part (no decimal)
- 19. The result of multiplying a number by an integer (no by a fraction)