| 73+21= | 30+49= | 51+41= | 97-62= |
| 18+31= | 23+66= | 75-30= | 22+21= |
| 46-30= | 55-31= | 55+32= | 89-28= |
| 81+10= | 95-31= | 85-13= | 41+24= |
| 98-52= | 77-25= | 79+10= | 32+45= |
| 95-52= | 30+37= | 89-22= | 53-22= |
| 33-12= | 67+20= | 26+70= | 74-51= |
| 66-41= | 40+41= | 34+15= | 83-62= |
| 77-34= | 86-71= | 57-45= | 53+12= |
| 67-30= | 62+17= | 24+12= | 68-17= |
| 98-11= | 46+42= | 44-10= | 95-20= |
| 87-72= | 67-32= | 53+21= | 28-17= |
| 31+52= | 28-10= | 37+51= | 95-72= |
| 56+43= | 41+31= | 59-13= | 65-30= |
| 64-13= | 89-10= | 56+23= | 14+52= |
| 49-24= | 57-42= | 26-11= | 33+30= |
| 21+38= | 36-12= | 77-10= | 39-11= |
| 95-43= | 27-10= | 58-26= | 13+54= |
| 12+34= | 61+30= | 68+21= | 23+35= |
| 83-51= | 98-64= | 68+10= | 98-32= |
| 59-18= | 37+52= | 69-26= | 33+64= |
| 81-20= | 68-36= | 37+60= | 85-10= |