Math Review

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Across
  1. 3. The second level of the order of operations
  2. 4. Answer to an addition problem
  3. 8. The group of numbers you first learn (also called counting)
  4. 10. Property that's about grouping (1+2)+3=1+(2+3)
  5. 12. A comparison of two or more numbers 3:2, 3 to 2
  6. 15. Literally means "per 100"
  7. 16. The number in front of a variable
  8. 17. Another name for exponents
  9. 18. Property that is about movement. 2+3=3+2
Down
  1. 1. A number without a variable in expression or equations
  2. 2. Parts of an equation or expression seperated by + or -
  3. 5. A letter representing something unknown in math
  4. 6. Answer to a division problem
  5. 7. Answer to a multiplication problem
  6. 9. Property that deals a number to an expression inside parentheses 2(1+3)=2x1+2x3
  7. 11. Group of numbers that includes positive and negative whole numbers and zero
  8. 13. Answer to a subtraction problem
  9. 14. The abbreviation we use for order of operations