If Michael can shovel all the snow of a standard driveway in 12 minutes, and Emon can shovel all the snow of a standard driveway in 36 minutes, then working together, how many minutes would it take for them both to shovel all the snow of a standard drivew

গণিত বীজগণিত 19 Aug, 2021

প্রশ্ন If Michael can shovel all the snow of a standard driveway in 12 minutes, and Emon can shovel all the snow of a standard driveway in 36 minutes, then working together, how many minutes would it take for them both to shovel all the snow of a standard drivew

  • ক.
    5
  • খ.
    9
  • গ.
    15
  • ঘ.
    18

সঠিক উত্তর

9

মন্তব্য

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