Across
- 2. Reduced to lowest terms.
- 6. A symbol used to compare ratio amounts.
- 7. Relating to a unit or units.
- 9. Not changing in quantity or condition.
- 13. To change a value or expression from one form to another.
- 15. Length along a line or line segment.
- 17. Shows a real object with accurate sizes reduced or enlarged by a scale.
- 18. The rate at which velocity (speed) is changing.
- 20. Two values, numbers or quantities which are the same.
- 22. The number that is in the position after first.
- 23. measure duration of events.
Down
- 1. Comparing unit prices to determine value.
- 3. Examine the differences between quantities.
- 4. A metric measurement of distance equal to 1000 metres.
- 5. A comparison between two terms that are in different units.
- 8. Comparison of two or more numbers that indicates their size in relation to each other.
- 9. The relationship between the units being used and their representation on a graph.
- 10. Use skills to solve ratio problems.
- 11. Go from one place to another, typically over a distance of some length.
- 12. A unit of time equal to 60 seconds.
- 14. It is the rate of distance per unit of time.
- 16. A unit of mass which is equal to 1000 kilograms.
- 19. The base unit of mass.
- 21. An amount, number or measurement.