Menu
Home / Arithmetic Aptitude / Chain Rule :: Discussion

Discussion :: Chain Rule

  1. If a quarter kg of potato costs 60 paise, how many paise will 200 gm cost?

    2. A.

    48 paise
    B.

    54 paise
    C.

    56 paise
    D.

    72 paise

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    Let the required weight be x kg.

    Less weight, Less cost (Direct Proportion)

     250 : 200 :: 60 : x       250 x x = (200 x 60)

     x=\( \frac { (200*60) } { 250 } \)

     x = 48.

Write your comments here:

Be The First To Comment