There are now nine cards of spades 1 (A), 2, 3, 4, 5, 6, 7, 8, and 9. Xiao Ming, Xiao Fang, and Xiao Gang each took three of them.

Xiao Ming said: The total of my three cards is 63.

Then there are 7, and the remaining 9 can only be 1 and 9, leaving 2, 3, 4, 5, 6, 8

Xiao Fang said: The product of XXXXXXX is 120 .

Then there are 5, and the remainder is 24. There can be 3, 8 or 4, 6, and the remainder is definitely 2

Xiaogang said: The product of XXXXXXX is 48

< p>The remaining 2, the remaining 24 can be 3, 8 or 4, 6

There are 2 situations in the end!

1 Xiao Ming: 1 7 9

Xiao Fang: 3 5 8

Xiao Gang: 2 4 6

2 Xiao Ming: 1 7 9

Xiao Fang: 4 5 6

Xiao Gang: 2 3 8

Take a look, do you understand? If you have no idea, I will explain again!

To be honest, the most important thing here is the method. Once you master the method, similar problems can be solved!

I hope my answer is helpful to you, and I wish you good luck! Try to solve problems like this yourself more often, and you will be able to do it next time!

I wish you good academic progress!