6th Class Mathematics Mensuration Question Bank Mensuration Basics

  • question_answer
    The area of a rectangle is\[108\,\,c{{m}^{2}}\]. If its length is 12 cm, the ratio of its breadth to its length is:

    A) \[4:3\]                          

    B) \[12:108\]       

    C) \[3:4\]             

    D) \[1:9\]

    Correct Answer: C

    Solution :

    Area\[=l\times b\] \[b=\frac{108}{12}=9\,\,cm\] \[\therefore \]\[\frac{b}{\ell }=\frac{9\,cm}{12\,cm}=3:4\]


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