Across
- 3. What type of angle measures exactly 90 degrees?
- 5. What 3D shape is perfectly round, like a ball?
- 7. What do we call an angle greater than 90 degrees but less than 180 degrees?
- 8. What do we call the result of multiplying numbers together?
- 9. What is the place value one place to the left of the ones?
- 11. What is the amount of space an object takes up?
- 14. What shape is perfectly round with all points the same distance from its centre?
- 15. What is the metric unit used to measure mass?
- 17. What do we call a letter or symbol that represents a number in algebra?
- 20. What symbol is used to show that two sides of an equation have the same value?
- 22. What do we call a number with a point separating whole numbers and parts of a whole?
- 25. What do we call lines that never meet and are always the same distance apart?
- 27. What is the process of taking one number away from another?
- 30. What number is neither positive nor negative?
- 31. What is the place value two places to the left of the ones?
- 33. What 3D shape has six equal square faces?
- 34. What do we call a whole number, positive or negative, including zero?
- 35. What do we call the result of subtracting one number from another?
- 36. What is the metric unit for measuring small lengths equal to one hundredth of a metre?
- 39. What do we call an angle less than 90 degrees?
- 41. What is the process of combining two or more numbers to find a total?
- 42. What is the measurement of how tall something is?
- 44. What type of number is not divisible by 2?
- 45. What is the process of finding the value of a variable?
- 46. What is the measurement of something from end to end?
- 48. What do we call the result of adding numbers together?
- 50. What do we call a relationship where each input has exactly one output?
- 51. What do we call a number that represents a part of a whole?
- 52. What is another word for the subtraction symbol?
Down
- 1. What is the metric unit equal to one thousand metres?
- 2. What word is used to describe the multiplication operation?
- 4. What shape has six sides?
- 5. What shape has four equal sides and four right angles?
- 6. What shape has four sides with opposite sides equal and four right angles?
- 8. What shape has five sides?
- 10. What is the total distance around the outside of a shape?
- 12. What is another word for the addition symbol?
- 13. What is the operation used to find the product of two or more numbers?
- 16. What is the place value six places to the left of the ones?
- 18. What is the measure of the surface inside a shape?
- 19. What shape has eight sides?
- 21. What type of number has exactly two factors, one and itself?
- 23. What do we call the small raised number showing repeated multiplication?
- 24. What is the place value of the rightmost digit in a whole number?
- 26. What do we call a combination of numbers, variables, and operations without an equals sign?
- 28. What is a number that divides evenly into another number?
- 29. What shape has three sides and three angles?
- 32. What is the operation used to split a number into equal parts?
- 37. What is the place value three places to the left of the ones?
- 38. What is the measurement of something from side to side?
- 40. What 3D shape has two circular ends and a curved surface?
- 43. What is a mathematical sentence showing two expressions are equal?
- 47. What type of number is divisible by 2 with no remainder?
- 49. What is the base unit of length in the metric system?