25근是多少g？
25근 = 15,000g
是15,000g，所以说成15,000g也没问题——四舍五入的误差在0.5%以内。
反过来，25g是多少근？
25g = 0근
计算公式: g = 근 × 600
该数值前后的 근 → g
7 근4,200g
9 근5,400g
11 근6,600g
13 근7,800g
15 근9,000g
17 근10,200g
19 근11,400g
21 근12,600g
23 근13,800g
25 근15,000g
27 근16,200g
29 근17,400g
31 근18,600g
33 근19,800g
35 근21,000g
37 근22,200g
39 근23,400g
41 근24,600g
43 근25,800g
45 근27,000g