The Monster Math

Edit Answers
12345678910111213141516171819
Across
  1. 2. a part of a whole, written with a numerator and denominator
  2. 3. adding a number to itself repeatedly
  3. 5. a part out of 100
  4. 6. changing a number to the nearest ten, hundred, etc.
  5. 7. the amount of space inside a shape
  6. 11. a number with a point, showing parts of a whole
  7. 12. the distance from the center of a circle to its edge
  8. 14. the result of multiplying a number by an integer
  9. 15. shape with three sides and three angles
  10. 17. taking one number away from another
  11. 18. shape with four angles and all four sides the same length
  12. 19. a math sentence with an equals sign
Down
  1. 1. a comparison of two quantities
  2. 2. a number that divides another number exactly
  3. 4. the distance around a shape
  4. 8. amount of space inside a 3D object
  5. 9. a round shape with no corners or edges
  6. 10. combining two or more numbers
  7. 13. a rough calculation or guess
  8. 16. splitting a number into equal parts