Across
- 3. the answer to a multiplication problem
- 4. the answer to a subtraction problem
- 8. also known as the average of a data set
- 10. tells how many times to multiply the base number by itself
- 12. to reduce an expression into a simpler form
- 14. a number that multiplies the variable
- 16. difference between the largest value and the smallest value in a data set
- 19. a letter that represents an unknown
- 20. the number that appears the most in a data set
Down
- 1. the answer to a division problem
- 2. terms terms that have the same variable and exponent
- 5. numbers that fit into a number evenly
- 6. a fixed value that does not have a variable next to it
- 7. each part of an expression separated by a plus or minus sign
- 9. the value in the middle of a data set
- 11. has the same value but looks different
- 13. a number that has only one pair of factors, itself and 1
- 15. to solve an expression
- 17. to replace a variable with a given number
- 18. the answer to an addition problem