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9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-18

  • question_answer
    Find the ratio in which two milk solutions of milk to water ratio 1 : 3 and 1 : 5 should be mixed to get milk  to water ratio of 1 : 4.

    A)  1 : 1                            

    B)  3 : 5

    C)  2 : 3    

    D)  3 : 4

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available               


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