At the beginning of the first game, they are 12, 1, 7, 10 respectively. I think: 12×2=24, but how can I find 2? By this time, my mother had figured it out,10-7-1= 2,2×12 = 24. Oh, my mother's head is spinning so fast! I have to give up.
The second game has begun. The number is 9, 1, 2, 6, haha! I figured it out! 9-1= 8,6÷ 2 = 3,3× 8 = 24, yeah! I won! I cheered!
In the third game, it will be a draw. Whoever wins eats ice cream. So, I must win! Here we go. It's 8,4,9, 10. When you see 8, you must look for 3, yeah! I am sure to win this game! I said what I thought, 10-9= 1, 4-1= 3,8× 3 = 24, and I began to cheer, yeah! Yeah! Yeah! ……
Math games are really interesting!