标准
小学二年级上学期数学100以两位数列竖式计算题
77-46+32= 65-38+26= 79+19-56= 56+14-26=
58-36+27= 99-96+32=
69-(39-23)= 30-(23-11)=
77-76+32= 16+77-26=
文案
84-27+16= 79+(25-24)61-38+26= 4+27-16= 59-36+29= 79+19-16= = 标准
18+36-27= 87-27+16= 30+(23-14)= 99-(25-24)=
73-23-4= 33-(39-23)=
99-46+32= 93-23+14=
文案
93-(39-23)= 65-39+26= 71-(25-24)= 34+54-26= 标准
99-36-29= 99-29+16= 30-(23+29)= 69-39+26=
23+23-34= 20+(22-14)=
55-46+22= 36+54-26=
58-26+25= 93-23+14=
文案
93-(39-23)= 65-28+26= 84-25+16= 99-(99-29)= 58+18-56= 4+25-16= 标准
62+22-54= 68-(28-22)= 88+(25-24)= 30-(23-21)=
55-36+22= 16+55-26=
18-16+25= (25-24)=
52-22-4= 22-(28-22)=
文案
61-28+26= 85-25+16= 82-(28-22)= 58+18-16= 56-(22-2)= 88- 51-(25-24)=