MATH TERMS CROSSWORD

ACROSS

5. Letter or symbol used to represent a number in an equation.

8. An angle whose measure is more then 180 & less then 360 degrees.

9. Numbers in the sequence... -3, -2, -1, 0, 1, 2, 3,...

11. A number that describes part of a whole or part of a group.

13. The numbers that are multiplied to produce a specific product.

17. Number of equal parts in the whole or group: 3/4 - Denominator=4.

18. Number that occurs most frequently in a set: 1, 2, 6, 6, Mode=6.

19. Ratio of positive outcome compared to total possible outcomes.

22. (3.1415) This times diameter=circle’s circumference.

24. The perimeter (distance around) of a circle.

27. Number of equal parts being considered in a whole: 5/7 numerator=5.

DOWN

1. Three to the power of four = 2x2x2x2: Exponent is 4 (Base is 2).

2. Half of a circle's diameter (the center point to the arc).

3. A chord that passes through the centre of a circle (width of a circle).

4. Lines in the same plane that never meet.

6. The common endpoint of 2 rays or line segments.

7. The replacement of a variable by a number.

10. A fraction or ratio in which the denominator is 100.

12. A number written in exponential form: 10 squared=10x10.

14. Figure formed by 2 rays or 2 line segments with common endpoint(vertex).

15. Pair of numbers (x,y), indicating x,y coordinates of a point on a graph.

16. A number resulting from division.

20. The number of square units required to cover a surface.

21. A polygon with 12 sides.

23. Unit for measuring angles: 1 degree=1/360 of a complete turn.

25. The sum of the numbers divided by the number of numbers in a set.

26. A number sentence that contains the symbol =.