Maths Crossword Y7

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Across
  1. 2. A regular cuboid.
  2. 6. The first even natural number and is after one. It is also the only even prime.
  3. 7. A 3d rectangle.
  4. 8. The third square number and is after eight.
  5. 11. The process of calculating the difference of two numbers.
  6. 13. The number before six and after four.
  7. 14. A 3d shape - a shape as a base and its points all connecting to the top with one singular vertex on the top.
  8. 17. A 2d 4-sided shape with four equal sides and angles.
  9. 18. A type of triangle that has two equal sides and angles.
  10. 19. A 2d 4-sided shape with two pairs of parallel sides and two pairs of equal angles.
  11. 23. The first number we learn that is not zero, and is labeled 1.
  12. 25. A 2d 3-sided shape.
  13. 27. A 3d shape - a 2d shape on two sides and edges connecting them.
  14. 28. 3x2 and is after 5.
  15. 29. A decimal x 100 - something that can represent probability and amounts of something.
  16. 30. A point with a direction measured in degrees.
  17. 31. A number that is divisible in something.
  18. 32. The number that represents nothingness.
  19. 33. The second cube number and is after seven.
Down
  1. 1. A number that is in the times table of something.
  2. 3. A type of triangle that has all equal sides and 60-degree angles.
  3. 4. A 2d 4-sided shape with two pairs of equal sides, a pair of equal angles and one line of symetry.
  4. 5. A regular parallelogram.
  5. 9. The first double-digit number and is 5x2.
  6. 10. The process of splitting a number into groups.
  7. 12. The number before four and after two.
  8. 15. The second square number, and is after three.
  9. 16. The study of replacement of mysterious numbers for letters.
  10. 20. The process of combining two numbers together.
  11. 21. The process that repeats addition.
  12. 22. The measurement of angles.
  13. 24. The 4th prime number and is after six.
  14. 26. A 2d 4-sided shape with two pairs of equal sides and angles.