KANISHKA CROSSWORD CLASS IX MATHS

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Across
  1. 7. The union of all rational and irrational numbers
  2. 8. 2.35 is a ------ decimal expansion
  3. 9. For any two numbers HCF x LCM = ------ of numbers
  4. 10. The ------factorization of composite numbers is unique
Down
  1. 1. number a number that can be expressed as the ratio of two integers
  2. 2. between any two real numbers there lie------ real numbers
  3. 3. There is a real number corresponding to every point on
  4. 4. To rationalise the denominator, we have to multiply by
  5. 5. numbers a number that can not be represented in the form p/q
  6. 6. name the set of whole numbers and their opposites