一升二计算练习100题 姓名：_________ 0+33= 33+60= 70+23= 68+31= 83-23= 23+65= 75-46= 45+34= 56-36= 45-34= 67+32= 56-34= 64-23= 56-34= 76-57= 34+39= 45-23= 56-45= 78-34= 56-34= 45-34= 76-45= 77-56= 34+56= 97-34= 34-26= 78-45= 78-45= 89-56= 77-39= 56+38= 78-39= 29+49= 100-44= 26+37= 45-39= 89-35= 35+57= 100-59= 25+45= 46+34= 78-56= 57-39= 56-39= 39+55= 64+27= 37+45= 93-28= 88-46= 100-59= 57+27= 68+29= 100-56= 46+47= 57-28= 80-36= 87-56= 47-36= 56+34= 98-66= 46-22= 89-56= 44-27= 87-39= 44-19= 51+34= 56-34= 57+29= 63-39= 88-35= 99-21= 66+25= 99-45= 100-46= 25+37= 56+19= 66+21= 88+9= 66-24= 19+37= 88-29= 45+29= 57+22= 83-29= 47-29= 47-19= 44+29= 66+20= 67+28= 67+32= 98-54= 76-29= 100-37= 76-28= 56+28= 98-28= 49+28= 98-36= 87-23= 45+8= 本文来源：https://www.wddqw.com/doc/95bbdecd86c24028915f804d2b160b4e777f8167.html