A container ship left port last week carrying some goods that weighed a total of 408 440 tons. Today, it stopped in another port to unload. The weight of the goods on the ship is now 102 110 tons. By what percent has the weight of the goods on the ship decreased?%

A fruit is composed of 80% water. After letting it dry under the sun, the water content reduced to 10%. If the initial weight was 225 grams, what is the current weight?

The price of an item yesterday was $140. Today, the price fell to $98. Find the percentage decrease.%

In 2016, Metal accounts for 8% of Freight Moved and 5% of containers. What was the average Freight Moved per container for Metal?11.16 tonnes13.16 tonnes15.16 tonnes17.16 tonnes19.16 tonne

he price of a certain food items was raised by 12% in market. The consumption of the same food items was decreased from 250 kgs to 200 kgs. By how much percent will expenditure on food item fall in the market?

90. The boat will sink when the weight on it increases beyond 350 kg. There is a hole in it through whichthe water leaks in at the rate of 0.4 kg/s. The weight of the boat is 1200 kg, and the weight of theboatman is 48 kg. The boatman throws out water at the rate of 0.04 kg/s. There are four passengerswhose weights are 42.5 kg, 53.5 kg, 43.5 kg and 54.5 kg. How long will the boat float?(a) 60 hours (b) 80 hours (c) 96 hours (d) 100 hours (e) 120 hours