一年级下册100以内的进退位加减运算练习题(共1页).doc

精选优质文档-倾情为你奉上一年级下册100以内的加减运算练习题71-55= 35-26= 50-27= 33+18=30+18= 38+29= 77-19 = 49+23=25-19= 25+34= 36+25= 24-18=33-17= 17+26= 52+26= 18+68=13+49= 52-37= 98-67= 62-14=76-14= 25-16= 30-17= 26+15=23+18= 22+13= 40-14 = 91-85=81-24= 55-17= 53-35= 39+25=43-19= 49-22= 47+39= 38-24=21+18=