y7 crossword

1234567891011121314151617181920
Across
  1. 3. Middle value in an ordered list
  2. 6. Space inside a 2D shape
  3. 8. Four-sided shape with opposite sides parallel
  4. 10. Measure of a turn
  5. 11. Amount of space inside a 3D object
  6. 13. Number less than zero
  7. 15. Mathematical statement with an equals sign
  8. 17. Number with a decimal point
  9. 19. Positive or negative whole number
  10. 20. Out of one hundred
Down
  1. 1. Number greater than zero
  2. 2. Process of repeated addition
  3. 4. Mean of a set of numbers
  4. 5. Comparison of two quantities
  5. 7. Part of a whole
  6. 9. Maths using letters and symbols
  7. 11. Letter representing an unknown value
  8. 12. Chance of an event occurring
  9. 14. Distance around a shape
  10. 16. Three-sided shape
  11. 18. Most common value