把12346789八个数填入口中使等式成立10二口十口二口十口二口十口二口十口

2025-04-24 06:06:30
推荐回答(1个)
回答1:

1 + 8 = 2 + 7 = 3 + 6 = 4 + 5 1 + 9 = 2 + 8 = 3 + 7 = 4 + 6 2 + 9 = 3 + 8 = 4 + 7 = 5 + 60134