一年级 100 道口算题( 100 以内纯进位、退位)班级 : 姓名 : 得分 : 用时 : 19+73= 39+43= 50-27= 66-27= 39+33= 43-16= 46+45= 57-18= 57-28= 65-17= 34+17= 67+24= 50-17= 66-37= 26+18= 94-75= 74-48= 73-38= 80-62= 60-13= 85-76= 73-28= 71-63= 18+19= 71-53= 51-14= 94-85= 19+73= 39+33= 43-16= 65-17= 26+18= 60-13= 71-53= 51-14= 62-39= 79+14= 91-74= 40-15= 15+19= 62-17= 63-27= 54-18= 82-75= 63-36= 60-42= 45-19= 61-52= 31-16= 97-88= 46-39= 29+22= 54-28= 29+32= 28+54= 27+34= 29+42= 62-49= 61-29= 23+18= 28+44= 46-29= 55-38= 15+19= 62-17= 63-36= 97-88= 28+54= 23+18= 28+44= 36-27= 42-19= 67+27= 52-37= 91-46= 27+18= 72-64= 51-27= 39+56= 68+25= 17+55-48= 58-29+55= 67+27-36= 61-13+24= 68+25-19= 60-36+37= 52-37+56= 17+55-48= 61-13+24= 71-38+18= 56+15-27= 47+39-59= 41-25+47= 47+39-59= 45+37-27= 45+27-29= 18+66-15= 94-45+43= 17+46-18= 36-