Question

a solid weighs 100g in air 75 g in water and 70 g in oil.find relative density of oil

Answer 1

1.2

Answer 2

Density of the/ density of water=weight in air-weight in oil/weight in air-weight in water=100-70/100-75=30/25=6/5=1.2

Answer 3

Pls give a clear solution