Math crossword

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Across
  1. 7. is a peremeter of a circle .
  2. 8. a starts at the edges of the circle and stop at the center.
  3. 10. mean the time thing happened in the problem .
  4. 11. mean the number above the line in a common fraction showing how many of the parts indicated by the denominator are taken, for example, 2 in 2/3.\
  5. 13. the number below the line in a common fraction; a divisor.
  6. 14. 3+4
  7. 16. when some thing is the same thing.
  8. 17. In geometry, the area can be defined as the space occupied by a flat shape or the surface of an object. The area of a figure is the number of unit squares that cover the surface of a closed figure. Area is measured in square units such as square centimteres, square feet, square inches, etc.
Down
  1. 1. a number without fractions; an integer.
  2. 2. a period of time equal to sixty seconds or a sixtieth of an hour.
  3. 3. 3x4
  4. 4. a numerical quantity that is not a whole number (e.g. 1/2, 0.5).
  5. 5. a period of time equal to a twenty-fourth part of a day and night and divided into 60 minutes.
  6. 6. l,w,h
  7. 7. y=kx
  8. 9. is get the money off something.
  9. 12. price mean when the sell the you get a low price on it .
  10. 13. is a starts at the edges of the circle , goes through the center and stops at other side of the circle.
  11. 15. 3\4