Mother of two types of commercial orange. The first sale of 25 kg on the second sale in the 30 kilogram mercantile orange parent if both have 70 kg is paid £ 1,780 as a commercial citrus species, find a few kilograms.
Mae som song trading: the first type sold 25 kg/30 kg for sale two types: If the mother Orange has both types of trading 70 kg is the money that she purposely 1780 baht trading, a type of Orange a few kilograms.
Two types of Orange vendor sales are as follows: First 25 per kilo, the type of the second sale 30 Baht per kilo orange vendor if both types of 70 kg. of 1780 Baht and thou shalt find that vendor has an orange kind of a few kg.