上海市实验小学一年级陆则远我小时候还不会做十加十等于几的题目。有一次妈妈偏让我算十加十等于几。我不会，于是想出一个办法，就是扳手指。我扳呀扳，把十个手指全扳完了，怎么办？于是我又想出一个办法———扳脚趾。我就脱了鞋子，脱了袜子，扳起了脚趾。扳完了，嘿！正 Shanghai Experimental Primary School Lu Zaiyuan I was a child will not do ten plus ten equal to a few topics. Once my mother let me count ten plus ten equal to a few. I will not, so come up with a solution that is wrenching fingers. I pull the way to pull the ten fingers all done, how to do? So I came up with a way --- toes. I took off my shoes, took off my socks and pulled my toes. Finished, hey! positive