Across
- 2. A letter that represents an unknown number.
- 4. the number of times a number is multiplied by itself
- 9. A number multiplied by a variable.
- 10. The greatest factor that two or more numbers have in common.
- 11. A whole number that has more than 2 factors.
- 12. The idea of expressing numbers using letters or alphabets without specifying their actual values.
- 14. Equations that have the same solutions.
- 15. Making algebraic expressions more efficient and in their simplest form.
- 16. The smallest multiple that two or more numbers have in common.
Down
- 1. Finding which prime numbers multiply together to make the original number
- 3. the number being multiplied by itself
- 5. A natural number greater than 1 with no divisors other than 1 and itself.
- 6. A mathematical sentence involving only numbers and one or more operational symbols.
- 7. A mathematics visual used to display the factors of a given number.
- 8. Terms that contain the same letter variables which are raised to the exact same powers.
- 13. Replacing a variable with a number