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A twice as good as workman as B and together they finish a piece of work in 18 days. In how many days will B alone finish the work?

  • 53 days
  • 54 days
  • 55 days
  • 56 days
  • b
  • A is twice then B
    If B does 1 unit work then A = 02 Unit
    A & B working together = 1+2 = 3
    18 Hours work of both =18*3=54 days

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