Maths Vocabulary

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Across
  1. 2. A number that makes the sum zero.
  2. 5. A way to write very big or small numbers using powers of 10.
  3. 7. Numbers like 1, 4, 9 that are squares of whole numbers.
  4. 8. The number that tells how many times to multiply the base.
  5. 11. The number that is multiplied repeatedly.
  6. 12. A number that can be expressed in the form p/q,where q is not equal to 0.
Down
  1. 1. A method of finding square roots by expressing a number as the product of its prime number factors.
  2. 3. A method of finding square roots (useful for extremely large numbers) by using long division.
  3. 4. It indicates how many times the base is multiplied by itself.
  4. 6. roots A value that gives the original number when multiplied by itself.
  5. 9. The top part of a fraction.
  6. 10. The bottom part of a fraction.