Step : Finding the weight of water in 25 kg of tomato
Given: Weight of water in a tomato =90% of the total weight of tomato.
Therefore,
Weight of water in 25 kg of tomato
=90% of 25 kg
=90%×25
=90100×25
=9×2510=22510=22.5 kg
Hence, the weight of water in 25 kg of tomato is 22.5 kg.