一年级竖式计算练习题1.doc

40-23+18=90-33-16=71-43+25=15+76-18=100-50-27=62-54+16=81-36+64=77-58+12=95-78+14=53-34+26=92-57+4=70-31+29=28+53-25=66-39+27=73-56+38=18+66-37=82-37-18=100-42-33=25+25-27=71-36+9=67-18+8=34+58-37=18+63+24=36+49-55=19+72-49=28+63-48=61-44+25=100-41-38=32-25+77=70-26+58=92-38+27=92-87+95=60-52+83=52-49+80=87-78+47=39+44-38=51-33+9=40+15+26=62+38-57=45+26-38=35-9+28=4+69+27=54+36-29=50+50-100=36+19+45=75-19-27=24-20+38=82-17-29=10+75-29=70-36+24=48+25-15=98-35+17=56-16+19=88-83+48=67+12-52=47-35+63=100-89+8=42-17+28=56-19+28=36-8+24=54-35+13=22+62-49=26+18-9=72-68-3=58+23+16=28+31-14=66+18+10=80-13-37=85-78-3=16+83-72=39-18+12=81-14+74=64-28+10=42+31-37=82+14-86=92-33+13=56+42-60=84-43+43=30+14-25=37+48-55=36-3+44=65-13+10=37-34+76=18+69-21=37+54-57=97-44+18=32+63-73=8+82-13=48-16+33=91-42+12=33+62-73=49+22-54=72-47+23=19+35-26=74-17+27=78-19-40=48-16+33=91-42+12=50-50+69=53+20-2=54+21-29=55-17+37=23+59-63=61-14+8=92-55+32=57-24+42=37-18+24=82-67+66=36+63-86=44+55-77=28+68-92=10+89-42=90-77+39=100-61+33=50+29-69=74+9-46=15+48-47=76-27+30=92-87+95=60-52+83=48+25+8=26+22+14= 61-28+25= 38+13+34=50-34+18= 35-26-25= 54-25-56= 20+22-25=62-22-14=55-20-24=65-25+26=75-55+56=22+22+14=77-46-72=65-25-26= 75-25-36=12+26+27=54-27-26= 24+27-26= 57-27-21= 27-16+72=62-15+14= 75-25-35= 26+16+23=67-22-26=70-27-25= 77-27-4=40+12+23=54+46-12=65-35+25= 95-50-22=86-54-26=54-25+56=70-27-23= 32+24+34= 66-26-22=66-46-20=65-25-26=44-23-12= 56-54+26=