Ricardo

12345678910
Across
  1. 5. positive or negative whole number
  2. 7. the answer to a subtraction problem
  3. 8. a number with NO variable... just a number
  4. 10. the letter in an expression
Down
  1. 1. what the variable equals
  2. 2. an expression with an exponent
  3. 3. 2 numbers whose product is a fraction upside down
  4. 4. the answer to a division problem
  5. 6. when the variables match exactly
  6. 9. the answer to a multiplication problem