In the morning, one percent is solid matter, which is 1/100 x 200 kg, so that's 2 kg of solid matter. In the evening, there is still 2 kg of solid matter, but that is two percent (1/50) of the total weight. So the total weight is 50 x 2 kg = 100 kg. Back to Cucumber Riddle Back to riddle-page Homepage in English Homepage in Dutch