Mr. Tan has two daughters. His elder daughter is 1/3 of his age while his younger daughter is 1/4 of

Discussion in 'Calculator Requests' started by math_celebrity, Sep 9, 2021.

  1. math_celebrity

    math_celebrity Administrator Staff Member

    Mr. Tan has two daughters. His elder daughter is 1/3 of his age while his younger daughter is 1/4 of his age. If Mr. Tan’s age is 60, how old are his elder and youngest daughter?

    Let Mr. Tan's age be a. We're given:
    • Elder Daughter's age = 60/3 = 20 years old
    • Younger Daughter's age = 60/4 = 15 years old
     

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