【100 以内的加减法】一 65+37= 61+29= 63+26= 83+17= 57+10= 3+50= 7+12= 69+19= 49+20= 20+13= 9+85= 27+24= 23+13= 37+58= 6+76= 34+41= 45+37= 35+62= 37+31= 19+30= 30+38= 37+17= 39+52= 85+7= 94-32= 83-32= 26-10= 54-15= 19-3= 75-58= 54-48= 80-48= 83-47= 60-47= 85-48= 67-3= 67-4= 55-8= 17-10= 61-7= 98-59= 61-34= 33-5= 40-26= 98-11= 61-6= 77-35= 60-12= 96-37= 77-21= 56-5= 92-76= 53-53= 41-21= 84-67= 54-22= 19-8= 58-54= 69-10= 56-23= 90-3= 86-43= 72-19= 80-41= 【100 以内的加减法】二 37+46-54= 81-32-27= 42-34+57= 37+(34-30)= 28+35+23= 76+18-55= 72-(44-14)= 19+32+39= 46+29-37= 44-32+68= 78-24+39= 64+20-6= 27+46-54= 61-12-27= 52-34+47= 44-27+16= 60-49+28= 15-6+36= 73-40+20= 20+6-7= 18+4-10= 45+25+27= 90-56-25= 12+30-23= 56-42-8= 56+43-90= 23+65-10= 98-76-14= 63-48+26= 63+17-28= 63-28+17= 42+6-29= 40+19+12= 92-47-18= 37+(34-14)= 86-37-25= 69-(20+37)= 83-20-35= 67-8+16= 58-(26+12)= 100-89+8= 42-17+28= 56-19+28= 36+4-24= 55+15-54= 40+27-37= 54-34+3= 95-60+60= 45+30-21= 22+62-49= 64+19-60= 99-39+3= 69+2-4= 71-42+41= 19-4+50= 18+46-26= 49-6+12= 31+43-3= 56-28+35= 11+14-11= 93+4+2= 87+10+7= 72+22+2= 69+16+6= 84+14+2= 14+16+30= 65+25+7= 6+21+51= 28+56+1= 80+16+3= 70+4+17= 95+1+3= 34+11+52= 65+26+3= 1+86+4= 78+19+2= 87+7+1= 47+28+18= 68+23+8= 64+21+5= 47-25-3= 63-44-6= 44-19-18= 89-51-24= 32-24-3= 31-25-3= 82-53-10= 85-44-8= 98-23-17= 54-37-16= 82-9-3= 98-97-1= 96-84-2= 74-40-24= 47-18-11= 86-42-23= 63-55-5= 83-44-18= 91-28-24= 30-26-3= 47+12= 12+33= 10+41= 10+8= 53+4= 59+1= 3+29= 5+29= 8+15= 16+53= 50+4= 4+25= 32+21= 38+32= 26+72= 84+1= 42+28= 13+8= 19+2= 44+26= 64+20+13= 35-25-1= 32+12-5= 74+21+5= 21+77+3= 27+37-22= 72+17+8= 86-19-41= 83+16+1= 22-20+63= 78+9+2= 23+12+48= 97+35-54= 75+22+2= 34-7+28= 30-28+50= 85-49-14= 43+10+32= 45+63-62= 76-48-19= 53+23-43= 24-2+7= 57+31-38=...
