Waste

 Give the two first answers in scientific notation to two significant figures.
(note that there is one non-zero number before the decimal point, and one figure after the decimal point)

A Frenchman produces about 1 kg of household rubbish a day. We are about 63 million of French people.
What total volume does it represent in a year, knowing that 1kg of rubbish occupies a volume of 1 dm³? 		x 10 m³