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

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

  • question_answer
    PQRS is a straight line with PQ = 14 cm and PS = 40 cm. If PQ  :  RS = 7 : 3, find the length of QR.

    A)  12 cm                        

    B)  10cm             

    C)  20 cm            

    D)    28 cm

    Correct Answer: C

    Solution :

    Not Available


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