Dina is 10 years younger than Mimi. If in 5 years Mimi will be twice as old as Dina, how old will Dina be in 3 years?

গণিত Age Problems 07 Oct, 2020

প্রশ্ন Dina is 10 years younger than Mimi. If in 5 years Mimi will be twice as old as Dina, how old will Dina be in 3 years?

  • ক.
    8
  • খ.
    7
  • গ.
    10
  • ঘ.
    9

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