文档介绍：This manuscript was revised by JIEK MA on December 15th, 2012.
小学二年级数学万以内口算题
3226+3015= 2235+54923393= 3840+5855= 7383-2043= 5093-1340=
2330+6869= 4268+4176= 7537-3741= 4800-522=
3644+3116= 2935+6970= 9498-1946= 7282-3360=
3494+6012= 2822+7131= 9231-1082= 7101-3067=
3199+5321= 3463+2174= 5008-1382= 9940-3696=
3226+3447= 4828+4678= 8012-3990= 8122-669=
3395+3938= 4076+2504= 9899-3121= 4137-1457=
3300+6665= 3514+3207= 5895-2462= 7952-3615=
2538+2828= 2315+3468= 7787-833= 6483-768=
3111+6503= 3245+6206= 5368-3243= 7860-2690=
4423+4336= 6498+3473= 5711-1685= 7696-3387=
2367+4483= 4222+5385= 6576-2588= 4768-3007=
4928+2922= 3885+5905= 6568-2143= 7521-1839=
4006+2144= 4771+3428= 9268-1408= 4280-876=
6922+2287= 2097+7806= 5946-3682= 6512-2723=
4241+3077= 2342+6588= 5462-2006=