A body of density d and volume V floats with volume V1 of it immersed in a liquid of density d1 and rest of the volume V2 immersed in another liquid of density d2(<d1) then V1 is
Vdg = (V1d1 + V2d2)g
∴ = V1 + V2
Vd2g = V1d2g + V2d2g
V1 = [d−d2d1−d2]V