A and B alone can complete a piece of work in 9 days and 12 days, respectively. In how many days will the work be completed if they work on alternate days starting with A?

Previouly Asked

RRB Group D Exam 17 August 2022 Shift 1

  1. 5 1/3
  2. 11 1/3
  3. 10 5/6
  4. 10 1/3


Solution

Answer - 10 1/3

RRB Exam Mock Test

Check the correct answer for question A and B alone can complete a piece of work in 9 days and 12 days, respectively. In how many days will the work be completed if they work on alternate days starting with A?. This question belongs to Mathematics, Work and Time, Alternate Days, Fractions subject. For more MCQs on these important subjects and level up exam preparation, click the topic name and start free mock test now.

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