试着讲解一下这道题的思路---测试卷
13. 下面的算式中,相同的汉字代表相同的数字,不同的汉字代表不同的数字,那么四位数“挑战自我”最小是
算式:
考场
× 3
-------
挑战自我
Additional Information: The image contains a vertical multiplication problem where Chinese characters represent digits. The characters used are "考", "场", "挑", "战", "自", "我". The equation is (考场) * 3 = 挑战自我. "挑战自我" is a four-digit number. The problem asks for the minimum value of "挑战自我".