MATH VOCABULARY

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Across
  1. 5. another word for equivalent
  2. 7. a number sentence with an equal sign
  3. 9. a polygon with three sides
  4. 10. these can be written three different ways
  5. 12. the amount of square units located inside a circle
  6. 14. a number made up of a whole number and fraction
  7. 16. the bottom number of a fraction
  8. 17. the top number of a fraction
  9. 19. the answer to a division problem
Down
  1. 1. the answer to a subtraction problem
  2. 2. a polygon with eight sides
  3. 3. answer to an addition problem
  4. 4. positive whole numbers and their opposites
  5. 6. a polygon with four sides
  6. 8. the number that separates positive and negatives
  7. 11. a fraction where the top number is bigger
  8. 13. the answer to a multiplication problem
  9. 15. the distance around the outside of a circle
  10. 18. a polygon with 5 sides