Across
- 1. The study of the measurement, properties, and relationships of quantities and sets.
- 6. is a number we do not know.
- 7. Sum of numbers.
- 8. An instrument for measuring angles
- 9. A point or dot used to separate the whole number.
- 10. a number shows you how many times the number is to be used in a multiplication.
- 11. A reference line drawn on a graph
- 12. An exact location.
- 13. When two or more fractions have the same denominator.
- 16. To draw straight lines or measure distances.
- 17. the longest side of a triangle
- 19. is a number which multiplied by itself, gives you the original number.
- 20. Is the study of 'Rates of Change'.
- 22. act of solving
- 23. A ruler with a sliding central strip, marked with logarithmic scales.
- 24. a figure that has three sides.
- 25. Is a flat surface with no thickness
Down
- 2. The part of mathematics in which letters and other general symbols are used.
- 3. A 3-dimensional object shaped like a ball.
- 4. A long thin mark made by a pen.
- 5. A triangle with three equal sides.
- 7. The distance a number is from zero.
- 12. to draw out or lengthen.
- 13. Something used for making mathematical calculations,
- 14. A line that just touches a curve at one point, without cutting across it.
- 15. typically a corner or a point where lines meet.
- 18. Are numbers you can multiply together to get another number.
- 21. Is the product of any quantity and an integer.
- 23. a position to the left or right of an object.