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Calculate the lenght of a rectangle with area 350cm and breadth 50mm.

  • math -

    area=L*B

    Length=area/breadth

  • math -

    change 50mm to 5 cm

  • math -

    First change cm to mm

    350 cm = 3500 mm

    Area = L x W

    3500mm = L(50mm)

    Divide to solve for L

  • math -

    Jane: the 350cm should be 350 cm^2, so in square mm, it would be 35000mm^2

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