The unit price is 10 yuan 1 Liang, 1 Liang equals 10 yuan, 1 Jin equals 1 Liang, so1Liang equals 16 yuan//kloc.
Calculate the total weight of gold and silver:
The unit price of gold and silver is 10 yuan/Liang, 1 Yuan equals 10 yuan, 1 Jin equals 16 yuan.
So 1 equals 10 Qian×10 ÷16 ≈ 6.25 Qian.