Across
- 5. Another word for times
- 9. Visual representation of a range of numbers placed along a horizontal line
- 10. Bottom number in a fraction
- 11. The √ symbol
- 16. Numbers with both size and direction; one direction is positive, and the other is negative.
- 20. When we do not know the exact number(s) in a calculation and we use letters. We love it in this room!
- 21. A sequence where the next number is found by adding up the two numbers before it
- 22. Another word for plus
- 23. Often measured in one of two scales: the Celsius scale and the Fahrenheit scale.
- 26. Number of minutes in an hour
- 27. Not food, but a number that has an infinite number of digits (and Miss Reggler has it on her badge)
- 28. Whole numbers, but they also include negative numbers
- 29. Relationships between two expressions which are not equal to one another. The symbols used are < > ≤ ≥
Down
- 1. Distance around a two-dimensional shape
- 2. Often it's abbreviated to just s.f. We round to these often in Maths.
- 3. e.g. tenths, hundredths, units, thousands, etc
- 4. Top number in a fraction
- 6. Number of hours in a day
- 7. Measurement or extent of something from side to side
- 8. Measure of vertical distance
- 11. A list of things (usually numbers) that are in order
- 12. A set of terms combined using the operations +, – , x or ÷ , for example. We use them in algebra
- 13. A measure of how long an object is or the distance between two points
- 14. Another word for take away
- 15. Any number below zero
- 17. The word to describe a real number that cannot be written as a simple fraction
- 18. Arranging numbers from largest to smallest from left to right
- 19. Arranging numbers from smallest to largest from left to right
- 24. Any number greater than zero
- 25. Any shape that is made up of two or more geometric shapes