Across
- 1. a number with one or more digits to the right of the decimal point
- 4. A mathematical phrase that tells how numbers in a table are related.
- 5. form, a common way of writing a number with commas separating groups of three digits starting from the right
- 7. plane, A number used to locate a point on a number line. One of the numbers in an ordered pair, or triple, that locates a point on a coordinate plane
- 9. values are separated by an equal sign.
- 10. In the coordinate place, the location where the x-axis and y-axis intersect.
- 14. one of 1,000 equal parts of a whole
- 18. A mathematical relation statement where two equivalent expressions
- 19. numbers, numbers that are easy to compute mentally
Down
- 2. A number used to locate a point on a number line. One of the numbers in an ordered pair, or triple, that locates a point on a coordinate plane
- 3. A mathematical statement containing numerals, operators, grouping symbols and symbols or variables for unknown values.
- 6. The number or constant that multiplies a variable in an algebraic expression. If no number is specified, the coefficient is 1.
- 8. Horizontal and vertical lines used as reference points on a coordinate plane.
- 11. fractions, common fractions used for estimating
- 12. The horizontal axis in certain graphs.
- 13. The horizontal axis in certain graphs.
- 14. one of ten equal parts of a whole
- 15. pair, A pair of numbers used to locate a point on a coordinate grid.
- 16. one a part of 100 equal parts of a whole
- 17. decimal, decimals that name the same amount