Across
- 2. To find the value of a numerical or algebraic expression.
- 4. The number of times a data value occurs.
- 6. A letter or symbol used to represent a quantity that can change.
- 8. A mathematical sentence that shows the relationship between quantities that are not equal.
- 11. A ratio compared to 100.
- 13. The number that is multiplied by the variable in an algebraic expression.
- 14. The number of cubic units needed to fill a given space.
- 15. A figure formed by two rays with a common endpoint called the vertex
- 16. To write a fraction or expression in simplest form.
- 18. The sum of the items in a set of data divided by the number of items in the set.
- 19. The number of numbers that occur most frequently in a set of data
- 20. A number less than zero.
- 21. The result when one number is divided by another.
- 23. A comparison between two quantities by division.
- 26. rate A rate in which the second quantity in the comparison is one unit.
- 27. fractions Fractions with different denominators
- 28. above a number line.
- 29. plot A visual display in which each piece of data is represented by a
- 30. A quadrilateral with two pairs of parallel sides.
Down
- 1. The bottom number of a fraction.
- 3. The greatest common of two or more given numbers.
- 5. A number greater than zero.
- 7. plot A number line with marks or dots that show frequency.
- 9. In statistics the difference between the greatest and least values in a data set.
- 10. An exact location that has no size.
- 12. A mathematical sentence that shows that two expressions are equivalent.
- 17. A number that is multiplied by another number to get a product.
- 19. The middle number or the mean of two middle numbers in an ordered set of data.
- 22. A number whose value does not change.
- 24. The number of square units needed to cover a given surface.
- 25. angle An angle that measures 90 degrees.
- 29. point A number that consists of whole and a fractional part.