. . 二年级上册数学竖式计算题18+45-22=62-8+25=50+26+8=95-68+27=62-17-5=12+18-20=36-8+12=65-47+3=16+48-6=87-56+34=50-49+7=46+5-51=. . 18+45-22= 62-8+25= 50+26-48= 95-68+27= 62-17-5= 12+18-20= 36-8+12= 65-47+3= 16+48-6= 87-56+34= 50-49+7= 38-19+2= . . 19+34-25= 33-28+56= 46+5-51= 32+46-18= 16+24-17= 19+31-26= 100-69-27= 32-4+28= 32-19+54= . . 60-30+25= 85-29+19= 14+32+33= 75-52+25= 74+17-65= 18+34-40= 45+32-15= 30+25-45= 46-15+27= 16+18-2= 56+27-68= 100-56-23= . . 25+59-14= 56+14-32= 56+35-27= 29-16+45= 80-56+14= 17+56-23= 26+59-47= 100-50+35= 76-56+45= 56-5+14= 12+6-4= 28+12-5= . . 30+25+14= 27+56-48= 12+35+26= 12+16+42= 18-9+14= 100-50-9= 46+5-37= 27+39-15= 90-45+9= . . 36-14+5= 100-60+14= 35-17+46= 29-16+45= 80-56+14= 17+56-23= 26+59-47= 100-50+35= 76-56+45= 56-5+14= 12+6-4= 28+12-5= . . 30+25+14= 27+56-48= 12+35+26= 16+14-8= 29-18+47= 60-25+14= 17+28-14= 100-26+27= 2+36+19= 17+25+37= 18-9+24= 17+26+15= . . 96-56+14= 25+39-56= 98-56+3= 100-69+25= 9+26+35= 32+56-29= 61-2+25= 38-29+17= 66-60+58= 35-32+67= 68-47+8= 26+38-19= . . 50-16+28= 3+29-15= 40-19+28= 29+28-5= 16-8+67= 3-17+65= 78-59+28= 68-29+14= 8+29+3= . . 56-17+28= 33+67-59= 63-28+14= 60-57+28= 4+37-16= 98-59+24= 33+45-69= 23+8+47= 36+45-56=
