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Rational 8

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  • 2/3 X 1/2
    2/6=1/3
  • Reciprocal of a rational number is called
    Multiplicative inverse
  • Which is the multiplicative inverse of itself?
    1
  • Inverse of subtraction exist.
    No
  • Additive inverse of 5/ 23
    - 5/23
  • Which is the only property that satisfies for subtraction of rational numbers
    Closure property
  • The product of a rational number and its reciprocal is
    1
  • Zero is ————— number
    Rational
  • 5/3 - (-2/3)
    7/3
  • The product of two negative rational numbers is always ————
    Positive