Across
- 2. The middle value when a set of numbers is arranged in order.
- 4. The distance from the centre of a circle to its edge.
- 7. The special number used when working with circles, approximately 3.14.
- 8. A step-by-step set of instructions used to solve a problem.
- 9. The answer you get when you multiply two or more numbers.
- 12. A round 2D shape where every point on the edge is the same distance from the centre.
- 13. A 2D shape with four equal sides and four right angles.
- 15. A number that divides another number exactly.
- 16. A whole number that can be positive, negative, or zero.
- 18. The top number in a fraction.
- 19. Add all the numbers together, then divide by how many numbers there are.
Down
- 1. The bottom number in a fraction; it shows how many equal parts make up the whole.
- 3. The answer to a division calculation.
- 5. The answer you get when you add numbers together.
- 6. A straight line across a circle passing through its centre.
- 8. A value that represents a typical or central value in a set of numbers.
- 10. The process of sharing or splitting a number into equal parts.
- 11. The distance all the way around a circle.
- 14. The number that is being divided.
- 15. The amount left when one number is subtracted from another.
- 17. The amount of space inside a 2D shape.
- 19. The number that appears most often in a set of data.