7th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-3

  • question_answer
    A tank 2.5 m wide, 4 m long and 1.5 m depth is dug in a field 31 m long and 10 m wide. If the earth dug out is evenly spread out over the field. How much the level of field will rise?

    A)  5 cm   

    B)  2 cm

    C)  3 cm                           

    D)  4.5 cm

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available               


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