2. Questions Bank
  3. 7th Class
  4. Mental Ability
  5. Ratio and Proportion

7th Class Mental Ability Ratio and Proportion Question Bank Ratio And Proportion

  • question_answer
    In what ratio must 120 be decreased to make it 90?

    A)  3 :  4                          

    B)  15 : 7             

    C)    12 : 9             

    D)    8 : 7               

    Correct Answer: A

    Solution :

    Not Available


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