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= 25+26+27=????97-27-23=?????72-22-4?=????76-54-16= 38-19+27= 55-46+18= 100-19-17