问题:妈妈给莉莉和乐乐各买了一盒巧克力。谁剩下的多?徐艳:已知两人的巧克力原来都是8块,可以先求出各自剩下的块数,再进行比较。莉莉吃了4块,就从8块里去掉4块,列式是:8-4=4;乐乐吃了5块,还剩下的块数就是从8块里去掉5块,列式是:8-5=3。因为4>3,所以莉莉剩下的多。苏丽:我是这样想的,因为原来两人的巧克力块数相同,那么吃得少的,剩下的必然多;吃得多的,剩下的肯定 Question: Mom gave Lily and Lele each bought a box of chocolates. Who left more? Xu Yan: Known two of the original chocolate are 8, you can first find the number of the remaining blocks, and then compare. Lily eat 4, removed from the 8 block 4, column type is: 8-4 = 4; Lele eat 5, the remaining number of blocks is removed from the 8 block 5, column type is : 8-5 = 3. Because 4> 3, so much of the remaining Lily. Su Li: I think so, because the original two of the same number of pieces of chocolate, then eat less, the inevitable more; eat more, the rest of the affirmative