100以内的加减法(52)
| 27-18+51= | 71+12-82= | 15+55-38= | 54+40-25= | 87-43+33= |
| 22+63-29= | 18+66-77= | 16+21-7= | 26-8+3= | 81-2+17= |
| 74-29+52= | 10+46-21= | 42+46-59= | 15-13+68= | 29+32-14= |
| 59+27-46= | 40-7+25= | 54+15-35= | 33-9+61= | 41+50-50= |
| 22+73+2= | 8+5+3= | 56+12+6= | 86+13+2= | 11+10+45= |
| 31+29+24= | 87+9+1= | 55+14+12= | 91+1+1= | 84+7+8= |
| 78+8+11= | 27+62+2= | 21+13+64= | 72+25+1= | 19+25+47= |
| 87+9+2= | 64+33+1= | 19+46+18= | 54+45+1= | 41+42+13= |
| 35-16-14= | 85-46-22= | 71-33-18= | 85-54-9= | 38-20-9= |
| 56-20-19= | 69-34-3= | 52-20-17= | 48-27-14= | 39-21-16= |
| 37-23-10= | 62-40-21= | 76-24-18= | 38-37-1= | 77-70-1= |
| 84-38-3= | 54-41-7= | 49-25-14= | 44-33-10= | 45-24-5= |
| 40+14= | 45+38= | 37+9= | 45+28= | 75+7= |
| 23+69= | 24+18= | 25+24= | 25+14= | 13+23= |
| 36+21= | 19+77= | 36+44= | 33+32= | 38+6= |
| 31+23= | 26+29= | 21+61= | 8+40= | 28+44= |
| 15+73-42= | 50+45-3= | 34-22+55= | 12+17-25= | 60-51-5= |
| 72-67+29= | 76+3+15= | 69+47-113= | 75+1+24= | 57-22-35= |
| 90-1-77= | 65-5+11= | 22+31+9= | 97-96-0= | 66-35-19= |
| 80+11+5= | 66+18-70= | 92-34-10= | 29+0-11= | 49-28-17= |
