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6th Class Mathematics Ratio and Proportion Question Bank Ratio, Proportion & Unitary Method

  • question_answer
    Twelve persons can make 360 toys in 8 days. If three persons join them, then how many toys can be made in 8 days.

    A)  370                            

    B)  369          

    C)  450                

    D)  539

    Correct Answer: C

    Solution :

    If 12 person can make 360 toys in 8 days Then 1 person can make \[\frac{360}{12}\] toys in 8 days If 3 person join then \[30\times 3=90\] extra toys made. Total toys required \[360+90=450\] toys.


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