Cross Word

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Across
  1. 3. Diagram Diagram which represent the relation between the sets and various set operations"
  2. 4. The process of multiplying an irrational number by its rationalising Factor"
  3. 7. Two natural number which do not have a common prime factor are called"
  4. 9. Numbers which are represented by non-terminating non-repeating decimals"
  5. 12. The product of two integers of different sign is always""Twin prime/Prime numbers differing by two are called"
  6. 14. subset A nonempty set which does not contain all the elements of super set"
Down
  1. 1. To change Fraction to decimal divide the numerator by"
  2. 2. If intersection of two sets is 0 then the two sets are"_________.
  3. 5. Additive property shown by-(a + b)+ c=a +(b + c)"
  4. 6. 1 is known as the multiplication ___________ for integers"
  5. 8. 1 is a _________ of every number"
  6. 10. Fraction Fractions having numerators that are greater than or equal to their denominators are known as"
  7. 11. 7.5479 and 564. 9087 are two ____________ Decimals"
  8. 13. 837 / 8000 is an example of __________Fraction"