A certain lab experiments with white and brown mice only. IN one experiment, 2/3 of the mice are white. If there are 13 brown mice in the experiment how many mice in total are in the experiment?

06 Apr, 2025

প্রশ্ন A certain lab experiments with white and brown mice only. IN one experiment, 2/3 of the mice are white. If there are 13 brown mice in the experiment how many mice in total are in the experiment?

  • ক.
    26
  • খ.
    ৩৬
  • গ.
    39
  • ঘ.
    ২১

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39

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