小学二年级数学加减法混合运算题.doc

63+17+19= 72+22+4= 55+9+20= 90+4+5= 27+21+24=69+16+14= 3+83+13= 67+10+18= 84+15+1= 68+17+1=3+36+20= 18+37+13= 98+1-12= 95+2+2= 11+24+58=73+23+2= 79+7+6= 14+19+27= 71+17+5= 19+71+8=30+51-13= 66-33+18= 17+56-38= 5+74-49= 56+40-62=65-26+20= 62-61+30= 56+41-52= 32+37-3= 81-35+29=99-79+6= 80-33+16= 69+30-88= 52+47-87= 49+11-8=92-33+13= 82+14-86= 42+31-67= 56+42-60= 84-43+43=26+24+33= 63+35-86= 34-19-12= 64-61-2= 81-14+74=29-13+66= 17+24+45= 95-88+40= 47+4-28= 83-63-10= 15+77+2= 28-19-2= 26+5-1= 58+21+16= 72-68-3=21+31-14= 66+18+10= 80-13-37= 85-78-3= 16+83-72=96-34-26= 69-15-14= 83-81-1= 73-70-2= 86-30-10=98-67-5= 57-14-10= 35-24-5= 66-35-9= 41-28-7=79-76-2= 80-32-16= 55-48-3= 61-37-21= 63-53-2=43-28-2= 30-13-12= 72-15-9= 63-33-16= 98-58-32=87+3+9= 86+12+1= 44+23+29= 63+25+3= 89+4+5=19+52+27= 6+38+12= 46+28+10= 42+33+7= 43+12+37=87+4+5= 49+26+20= 99-37+24= 44+55-12= 21+9+50=68-23+26= 8+89+1= 82+13+3= 81+6+5= 22+52+6=64-39-14= 98-47-17= 65-55-1= 82-68-13= 69-47-4=77-34-14= 41-10-3= 30-27-2= 47-25-17= 74-9-3=30-22-2= 70-25-7= 89-52-31= 90-76-6= 87-54-13=90-85-1= 68-59-7= 33-23-9= 42-28-3= 30-15-5=70-42+33= 58-30+64= 35-28+2= 43-18+49= 40+58-32=36+39-6= 21+24-15= 22-14+83= 90-67+57= 77-52+10=46-6+54= 77-10+14= 13+28-13= 48+20-40= 62+34-91=56-45+76= 33+65-39= 79-33+53= 22-1+63= 64-18+28=73+10+2= 17-9-6= 91+2+2= 82-69-7= 28-4+23=79-44-11= 67-33-3= 85+16-8= 40+34+13= 37+7+34=75-15+20= 10+11+77= 76-46-22= 17+5+12= 32+51-25=59-40-18= 76-22+74= 44-2-12= 90+7+2= 39-4+47=20+30-12=34+25+11=33+23+17=41+13+23=79+11+4=22-18-10= 45+24+11= 21+56-15=23+62-38=91-45+12=89+11-45= 48-45+21=36+24-30=35-1