1. 1000 meters is 1 kilometer, and 100 hectares is one square kilometer. How many square kilometer. How many square meters are in 1 hectare?
2.On the planet Qinbob,the unit of currency is the Ploktar, the unit of weight is the stuun, and the unit of volume i the piquat. The precious liquid vimwy is owrth 400 Ploktars per stuun an has a desity of 20 stuun per piquat. If Aanie has 500 piquat of vimwy, then how many Ploktars is her vimwy worth?
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