1How much is 8.8 yuan per catty?
0.53 kg. The premise is the valuation of goods purchased in money. The known condition 18.8 can be solved according to the listed formula. According to the data, we can list the formula as follows: 10 yuan equals 18.8 yuan N Jin, then N Jin = 10 yuan ÷ 18.8 yuan is about 0.53 Jin.