A book which cost 300 naira was sold for 240naira. what was the loss percentage?​

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer