Form 4 Maths Vocabulary

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Across
  1. 3. Subtraction - to minus one from another
  2. 7. A member of a set.
  3. 8. A combination of numbers, variables connected by ‘+’ and ‘-‘.
  4. 12. Any 4-sided 2D shape.
  5. 13. To write an expression in the simplest form.
  6. 14. Line which cuts through two or more other lines
Down
  1. 1. Multiplication
  2. 2. An angle less than 90 degrees
  3. 4. Angles between 90 and 180 degrees
  4. 5. Bottom of a fraction
  5. 6. Lines meet at 90 degrees.
  6. 9. To put the expression into brackets of factors.
  7. 10. The length or distance around the outside of a shape
  8. 11. Steepness of a sloping line