Kopfrechnen
Kopfrechnen im Zahlraum bis 1000 (Addition, Subtraktion, Multiplikation, Division)
(c) mathepower.de
| 5 ∙ 114 = | 570 |
| 82 - 23 = | 59 |
| 670 + 285 = | 955 |
| 2 ∙ 105 = | 210 |
| 61 ∙ 7 = | 427 |
| 555 - 36 = | 519 |
| 23 + 61 = | 84 |
| 33 + 88 = | 121 |
| 788 - 37 = | 751 |
| 18 : 2 = | 9 |
| 79 - 19 = | 60 |
| 22 ∙ 9 = | 198 |
| 656 - 33 = | 623 |
| 81 : 9 = | 9 |
| 8 ∙ 10 = | 80 |
| 9 ∙ 9 = | 81 |
| 140 : 14 = | 10 |
| 21 : 7 = | 3 |
| 32 - 29 = | 3 |
| 153 : 17 = | 9 |
| 28 : 2 = | 14 |
| 160 + 13 = | 173 |
| 14 : 7 = | 2 |
| 88 : 2 = | 44 |
| 45 : 5 = | 9 |
| 46 + 46 = | 92 |
| 120 : 15 = | 8 |
| 469 + 222 = | 691 |
| 21 + 56 = | 77 |
| 588 : 6 = | 98 |
| 42 : 7 = | 6 |
| 555 : 5 = | 111 |
| 777 : 3 = | 259 |
| 5 ∙ 49 = | 245 |
| 4 ∙ 7 = | 28 |
| 890 : 10 | 89 |
| 12 : 2 = | 6 |
| 129 : 3 = | 43 |
| 53 + 8 = | 61 |
| 66 + 18 = | 84 |
| 52 + 38 = | 90 |
| 22 ∙ 7 = | 154 |
| 39 + 56 = | 95 |
| 136 : 17 = | 8 |
| 8 · 15 = | 120 |
| 38 - 29 = | 9 |
| 179 + 115 = | 294 |
| 24 + 66 = | 90 |
| 310 - 22 = | 288 |
| 552 : 4 = | 138 |
| 63 - 44 = | 19 |
| 2 · 14 = | 28 |
| 4 ∙ 109 = | 436 |
| 219 : 3 = | 73 |
| 140 : 7 = | 20 |
| 658 : 7 = | 94 |
| 104 : 13 = | 8 |
| 280 : 10 = | 28 |
| 95 : 5 = | 19 |
| 226 + 26 = | 252 |
| 112 : 14 = | 8 |
| 665 : 5 = | 133 |
| 59 - 18 = | 41 |
| 301 - 144 = | 157 |
| 96 : 8 = | 12 |
| 95 - 10 = | 85 |
| 330 - 31 = | 299 |
| 337 + 225 = | 562 |
| 111 - 33 = | 78 |
| 77 + 13 = | 90 |
| 279 : 9 = | 31 |
| 2 · 16 = | 32 |
| 84 : 12 = | 7 |
| 70 : 5 = | 14 |
| 68 + 8 = | 76 |
| 24 : 2 = | 12 |
| 6 · 20 = | 120 |
| 39 ∙ 5 = | 195 |
| 316 - 78 = | 238 |
| 666 : 2 = | 333 |
| 275 : 5 = | 55 |
| 506 - 49 = | 457 |
| 379 - 49 = | 330 |
| 630 : 7 = | 90 |
| 83 - 61 = | 22 |
| 910 - 65 = | 845 |
| 342 - 48 = | 294 |
| 68 ∙ 7 = | 476 |
| 8 · 19 = | 152 |
| 69 - 41 = | 28 |
| 330 : 10 = | 33 |
| 589 + 58 = | 647 |
| 168 + 355 = | 523 |
| 195 : 3 = | 65 |
| 64 : 16 = | 4 |
| 385 : 7 = | 55 |
| 5 · 17 = | 85 |
| 307 - 12 = | 295 |
| 65 ∙ 9 = | 585 |
| 358 - 42 = | 316 |
| 702 : 3 = | 234 |
| 61 - 2 = | 59 |
| 277 - 266 = | 11 |
| 66 - 37 = | 29 |
| 84 - 37 = | 47 |
| 9 ∙ 26 = | 234 |
| 364 : 4 = | 91 |
| 888 : 8 = | 111 |
| 91 : 13 = | 7 |
| 9 ∙ 48 = | 432 |
| 96 : 6 = | 16 |
| 70 : 14 = | 5 |
| 221 + 350 = | 571 |
| 424 : 8 = | 53 |
| 22 + 99 = | 121 |
| 48 : 12 = | 4 |
| 60 - 23 = | 37 |
| 104 - 9 = | 95 |
| 331 + 62 = | 393 |
| 241 - 19 = | 222 |
| 9 · 16 = | 144 |
| 435 - 28 = | 407 |
| 55 + 45 = | 100 |
| 444 + 555 = | 999 |
| 140 : 2 = | 70 |
| 65 - 58 = | 7 |
| 9 ∙ 99 = | 891 |
| 201 - 16 = | 185 |
| 93 - 44 = | 49 |
| 749 : 7 = | 107 |
| 405 : 5 = | 81 |
| 5 ∙ 88 = | 440 |
| 136 : 8 = | 17 |
| 327 + 35 = | 362 |
| 56 : 4 = | 14 |
| 2 · 15 = | 30 |
| 306 : 6 = | 51 |
| 145 - 55 = | 90 |
| 247 + 15 = | 262 |
| 560 : 8 = | 70 |
| 291 - 39 = | 252 |
| 700 : 4 = | 175 |
| 60 : 15 = | 4 |
| 403 - 214 = | 189 |
| 10 · 17 = | 170 |
| 59 + 31 = | 90 |
| 75 : 5 = | 15 |
| 7 · 13 = | 91 |
| 927 : 9 = | 103 |
| 39 : 3 = | 13 |
| 143 - 21 = | 122 |
| 32 : 2 = | 16 |
| 664 : 8 = | 83 |
| 168 : 8 = | 21 |
| 6 · 12 = | 72 |
| 38 - 16 = | 22 |
| 42 : 3 = | 14 |
| 76 + 19 = | 95 |
| 381 : 3 = | 127 |
| 25 : 5 = | 5 |
| 164 : 2 = | 82 |
| 42 + 14 = | 56 |
| 2 · 20 = | 40 |
| 633 + 158 = | 791 |
| 408 - 9 = | 399 |
| 940 - 316 = | 624 |
| 536 : 8 = | 67 |
| 195 - 53 = | 142 |
| 239 + 112 = | 351 |
| 156 + 6 = | 162 |
| 8 ∙ 44 = | 352 |
| 461 + 163 = | 624 |
| 216 : 6 = | 36 |
| 54 - 32 = | 22 |
| 478 + 11 = | 489 |
| 25 + 17 = | 42 |
| 957 + 28 = | 985 |
| 105 ∙ 4 = | 420 |
| 94 - 33 = | 61 |
| 81 + 13 = | 94 |
| 304 : 4 = | 76 |
| 186 + 14 = | 200 |
| 201 - 10 = | 191 |
| 91 - 66 = | 25 |
| 80 - 62 = | 18 |
| 387 : 9 = | 43 |
| 775 : 5 | 155 |
| 390 : 6 = | 65 |
| 71 + 24 = | 95 |
| 337 - 223 = | 114 |
| 189 : 3 = | 63 |
| 9 ∙ 77 = | 693 |
| 420 : 5 = | 84 |
| 711 + 18 = | 729 |
| 720 : 8 = | 90 |
| 155 - 88 = | 67 |
| 57 - 44 = | 13 |
| 10 · 16 = | 160 |
| 3 · 17 = | 51 |
| 79 + 144 = | 223 |
| 108 : 2 = | 54 |
| 78 - 34 = | 44 |
| 565 : 5 = | 113 |
| 3 · 19 = | 57 |
| 461 - 61 = | 400 |
| 29 + 33 = | 62 |
| 89 - 17 = | 72 |
| 543 : 3 = | 181 |
| 346 - 18 = | 328 |
| 44 + 39 = | 83 |
| 45 : 15 = | 3 |
| 316 + 35 = | 351 |
| 171 : 19 = | 9 |
| 4 ∙ 55 = | 220 |
| 84 - 25 = | 59 |
| 2 · 17 = | 34 |
| 200 - 12 = | 188 |
| 101 - 37 = | 64 |
| 48 + 155 = | 203 |
| 12 ∙ 55 = | 660 |
| 388 + 18 = | 406 |
| 148 : 2 = | 74 |
| 105 ∙ 8 = | 840 |
| 305 : 5 = | 61 |
| 85 + 12 = | 97 |
| 96 - 9 = | 87 |
| 265 - 188 = | 77 |
| 5 · 13 = | 65 |
| 245 : 5 = | 49 |
| 49 : 7 = | 7 |
| 469 + 333 = | 802 |
| 10 ∙ 4 = | 40 |
| 5 ∙ 95 = | 475 |
| 721 : 7 = | 103 |
| 54 : 6 = | 9 |
| 140 : 10 = | 14 |
| 162 : 9 = | 18 |
| 79 + 222 = | 301 |
| 78 : 6 = | 13 |
| 52 - 33 = | 19 |
| 105 - 17 = | 88 |
| 226 - 124 = | 102 |
| 320 : 8 = | 40 |
| 44 + 53 = | 97 |
| 4 ∙ 85 = | 340 |
| 84 + 166 = | 250 |
| 40 : 20 = | 2 |
| 124 : 4 = | 31 |
| 201 - 19 = | 182 |
| 98 - 89 = | 9 |
| 12 + 29 = | 41 |
| 996 : 6 = | 166 |
| 85 : 17 = | 5 |
| 68 - 28 = | 40 |
| 98 - 22 = | 76 |
| 60 : 4 = | 15 |
| 608 - 64 = | 544 |
| 63 : 9 = | 7 |
| 126 : 9 = | 14 |
| 327 : 3 = | 109 |
| 9 ∙ 45 = | 405 |
| 48 : 4 = | 12 |
| 432 : 2 = | 216 |
| 341 + 89 = | 430 |
| 48 : 6 = | 8 |
| 72 - 41 = | 31 |
| 98 : 7 = | 14 |
| 30 : 2 = | 15 |
| 301 - 14 = | 287 |
| 952 : 8 = | 119 |
| 53 + 24 = | 77 |
| 315 : 5 = | 63 |
| 79 + 19 = | 98 |
| 3 · 11 = | 33 |
| 702 - 11 = | 691 |
| 381 - 55 = | 326 |
| 294 : 7 = | 42 |
| 7 ∙ 88 = | 616 |
| 85 + 66 = | 151 |
| 72 : 4 = | 18 |
| 21 ∙ 6 = | 126 |
| 152 : 8 = | 19 |
| 504 : 9 = | 56 |
| 6 · 18 = | 108 |
| 54 : 3 = | 18 |
| 66 - 21 = | 45 |
| 71 - 50 = | 21 |
| 405 - 226 = | 179 |
| 720 : 9 = | 80 |
| 80 : 5 = | 16 |
| 205 - 9 = | 196 |
| 10 · 19 = | 190 |
| 196 - 127 = | 69 |
| 335 : 5 = | 67 |
| 2 ∙ 58 = | 116 |
| 122 + 27 = | 149 |
| 22 : 2 = | 11 |
| 215 + 49 = | 264 |
| 50 + 155 = | 205 |
| 47 + 28 = | 75 |
| 110 : 10 = | 11 |
| 92 + 87 = | 179 |
| 84 : 6 = | 14 |
| 44 : 4 = | 11 |
| 99 : 3 = | 33 |
| 693 : 7 = | 99 |
| 3 · 14 = | 42 |
| 90 - 43 = | 47 |
| 39 : 13 = | 3 |
| 100 : 10 = | 10 |
| 67 - 58 = | 9 |
| 120 : 5 | 24 |
| 320 : 4 = | 80 |
| 100 : 5 = | 20 |
| 32 : 16 = | 2 |
| 97 - 59 = | 38 |
| 54 : 18 = | 3 |
| 749 : 7 = | 107 |
| 816 : 8 = | 102 |
| 402 : 2 = | 201 |
| 3 ∙ 77 = | 231 |
| 2 · 19 = | 38 |
| 802 : 2 = | 401 |
| 205 : 5 = | 41 |
| 88 - 29 = | 59 |
| 468 : 3 = | 156 |
| 487 - 361 = | 126 |
| 64 - 18 = | 46 |
| 135 : 9 = | 15 |
| 21 ∙ 8 = | 168 |
| 65 : 5 = | 13 |
| 144 : 4 = | 36 |
| 60 : 5 = | 12 |
| 60 : 6 = | 10 |
| 57 + 19 = | 76 |
| 6 ∙ 108 = | 648 |
| 27 - 8 = | 19 |
| 444 - 37 = | 407 |
| 7 ∙ 5 = | 35 |
| 71 - 55 = | 16 |
| 299 - 18 = | 281 |
| 170 : 10 = | 17 |
| 35 + 49 = | 84 |
| 44 + 21 = | 65 |
| 905 : 5 = | 181 |
| 147 : 7 = | 21 |
| 72 - 33 = | 39 |
| 65 - 45 = | 20 |
| 35 + 18 = | 53 |
| 36 + 39 = | 75 |
| 67 - 45 = | 22 |
| 89 + 10 = | 99 |
| 328 + 54 = | 382 |
| 536 + 15 = | 551 |
| 280 : 7 = | 40 |
| 412 : 4 = | 103 |
| 93 + 195 = | 288 |
| 640 : 8 = | 80 |
| 333 + 98 = | 431 |
| 27 : 3 = | 9 |
| 54 + 37 = | 91 |
| 49 + 28 = | 77 |
| 612 : 9 = | 68 |
| 12 · 11 = | 132 |
| 48 : 16 = | 3 |
| 56 - 10 = | 46 |
| 108 - 19 = | 89 |
| 166 - 99 = | 67 |
| 612 - 314 = | 298 |
| 151 - 14 = | 137 |
| 189 : 9 = | 21 |
| 22 + 70 = | 92 |
| 144 · 3 = | 432 |
| 31 ∙ 4 = | 124 |
| 624 : 8 = | 78 |
| 29 - 14 = | 15 |
| 280 : 8 = | 35 |
| 67 - 34 = | 33 |
| 352 : 8 = | 44 |
| 90 : 9 = | 10 |
| 401 - 4 = | 397 |
| 707 ∙ 7 = | 101 |
| 87 + 8 = | 95 |
| 86 - 8 = | 78 |
| 54 + 12 = | 66 |
| 74 - 50 = | 24 |
| 942 : 6 = | 157 |
| 77 + 21 = | 98 |
| 69 - 33 = | 36 |
| 133 - 85 = | 48 |
| 75 - 24 = | 51 |
| 635 - 12 = | 623 |
| 164 - 34 = | 130 |
| 859 + 17 = | 876 |
| 4 · 20 = | 80 |
| 60 + 25 = | 85 |
| 261 + 111 = | 372 |
| 174 - 35 = | 139 |
| 7 · 17 = | 119 |
| 462 + 22 = | 484 |
| 105 : 15 = | 7 |
| 290 - 181 = | 109 |
| 268 + 19 = | 287 |
| 451 - 306 = | 145 |
| 64 + 20 = | 84 |
| 224 + 17 = | 241 |
| 68 : 4 = | 17 |
| 964 + 19 = | 983 |
| 142 - 43 = | 99 |
| 16 + 64 = | 80 |
| 76 : 19 = | 4 |
| 220 - 191 = | 29 |
| 304 + 12 = | 316 |
| 180 : 20 = | 9 |
| 78 : 13 = | 6 |
| 45 - 11 = | 36 |
| 25 + 39 = | 64 |
| 65 + 44 = | 99 |
| 84 : 7 = | 12 |
| 187 - 28 = | 159 |
| 40 : 2 = | 20 |
| 52 - 16 = | 36 |
| 325 - 109 = | 216 |
| 88 : 8 = | 11 |
| 22 + 19 = | 41 |
| 42 : 14 = | 3 |
| 10 ∙ 5 = | 50 |
| 400 - 15 = | 385 |
| 11 ∙ 71 = | 781 |
| 673 - 64 = | 609 |
| 550 - 22 = | 528 |
| 77 : 11 = | 7 |
| 4 ∙ 9 = | 36 |
| 432 : 6 | 72 |
| 8 ∙ 59 = | 472 |
| 170 : 17 = | 10 |
| 97 - 8 = | 89 |
| 73 + 227 = | 300 |
| 74 + 167 = | 241 |
| 705 + 99 = | 804 |
| 706 + 201 = | 907 |
| 495 - 419 = | 76 |
| 200 : 20 = | 10 |
| 840 : 3 = | 280 |
| 186 - 72 = | 114 |
| 40 : 10 = | 4 |
| 77 + 14 = | 91 |
| 360 : 6 = | 60 |
| 78 + 12 = | 90 |
| 244 : 4 = | 61 |
| 105 ∙ 9 = | 945 |
| 36 + 21 = | 57 |
| 186 : 6 = | 31 |
| 75 - 7 = | 68 |
| 7 · 19 = | 133 |
| 70 - 31 = | 39 |
| 7 · 18 = | 126 |
| 34 - 7 = | 27 |
| 704 + 26 = | 730 |
| 649 - 37 = | 612 |
| 319 + 38 = | 357 |
| 485 + 184 = | 669 |
| 408 : 8 = | 51 |
| 74 + 25 = | 99 |
| 36 : 2 = | 18 |
| 114 : 19 = | 6 |
| 341 + 27 = | 368 |
| 361 + 33 = | 394 |
| 89 - 12 = | 77 |
| 495 : 9 = | 55 |
| 640 : 4 = | 160 |
| 90 : 5 = | 18 |
| 76 + 16 = | 92 |
| 181 + 19 = | 200 |
| 78 + 388 = | 466 |
| 214 - 33 = | 181 |
| 632 : 8 = | 79 |
| 824 : 8 = | 103 |
| 49 - 19 = | 30 |
| 83 + 288 = | 371 |
| 229 - 33 = | 196 |
| 3 ∙ 85 = | 255 |
| 162 + 139 = | 301 |
| 47 + 33 = | 80 |
| 240 : 3 = | 80 |
| 106 - 8 = | 98 |
| 160 : 16 = | 10 |
| 612 - 44 = | 568 |
| 89 + 7 = | 96 |
| 28 : 14 = | 2 |
| 75 + 25 = | 100 |
| 72 - 35 = | 37 |
| 813 + 14 = | 827 |
| 215 - 66 = | 149 |
| 813 - 14 = | 799 |
| 905 : 5 = | 181 |
| 51 ∙ 5 = | 255 |
| 124 - 39 = | 85 |
| 6 · 17 = | 102 |
| 126 : 7 = | 18 |
| 58 + 35 = | 93 |
| 2 · 12 = | 24 |
| 76 : 4 = | 19 |
| 87 - 9 = | 78 |
| 87 - 19 = | 68 |
| 87 - 9 = | 78 |
| 130 : 13 = | 10 |
| 643 + 128 = | 771 |
| 160 : 20 = | 8 |
| 401 - 239 = | 162 |
| 64 - 27 = | 37 |
| 95 : 19 = | 5 |
| 66 - 13 = | 53 |
| 698 + 15 = | 713 |
| 881 - 409 = | 472 |
| 83 + 111 = | 194 |
| 97 - 27 = | 70 |
| 8 · 20 = | 160 |
| 10 · 18 = | 180 |
| 62 - 55 = | 7 |
| 316 - 55 = | 261 |
| 272 + 156 = | 428 |
| 804 - 757 = | 47 |
| 7 ∙ 31 = | 217 |
| 65 + 55 = | 120 |
| 603 - 114 = | 489 |
| 5 · 16 = | 80 |
| 94 - 75 = | 19 |
| 82 + 34 = | 116 |
| 306 - 16 = | 290 |
| 665 : 5 | 133 |
| 385 : 7 = | 55 |
| 97 + 256 = | 353 |
| 608 - 16 = | 592 |
| 57 ∙ 6 = | 342 |
| 131 - 69 = | 62 |
| 316 : 2 = | 158 |
| 246 : 6 = | 41 |
| 42 + 19 = | 61 |
| 3 · 13 = | 39 |
| 66 + 33 = | 99 |
| 7 ∙ 44 = | 308 |
| 56 : 14 = | 4 |
| 91 - 22 = | 69 |
| 6 ∙ 66 = | 396 |
| 144 : 16 = | 9 |
| 91 - 16 = | 75 |
| 82 - 14 = | 68 |
| 117 : 9 = | 13 |
| 90 : 6 = | 15 |
| 6 ∙ 49 = | 294 |
| 111 - 7 = | 104 |
| 22 ∙ 6 = | 132 |
| 891 : 9 = | 99 |
| 332 - 16 = | 316 |
| 984 - 409 = | 575 |
| 685 - 173 = | 512 |
| 8 · 16 = | 128 |
| 648 : 3 = | 216 |
| 905 - 108 = | 797 |
| 180 : 10 = | 18 |
| 95 ∙ 6 = | 570 |
| 7 · 20 = | 140 |
| 81 - 36 = | 45 |
| 66 + 874 = | 940 |
| 5 · 11 = | 55 |
| 126 : 6 = | 21 |
| 203 - 37 = | 166 |
| 64 : 4 = | 16 |
| 51 + 22 = | 73 |
| 507 - 28 = | 479 |
| 238 + 99 = | 337 |
| 803 + 143 = | 946 |
| 77 - 51 = | 26 |
| 26 : 2 = | 13 |
| 74 - 44 = | 30 |
| 703 - 29 = | 674 |
| 171 - 63 = | 108 |
| 5 · 20 = | 100 |
| 5 · 14 = | 70 |
| 385 - 89 = | 296 |
| 53 ∙ 8 = | 424 |
| 81 + 10 = | 91 |
| 8 ∙ 36 = | 288 |
| 55 : 11 = | 5 |
| 99 - 32 = | 67 |
| 160 - 15 = | 145 |
| 33 : 3 = | 11 |
| 731 - 24 = | 707 |
| 93 ∙ 10 = | 930 |
| 497 : 7 = | 71 |
| 10 · 11 = | 110 |
| 8 · 11 = | 88 |
| 403 - 4 = | 399 |
| 66 - 19 = | 47 |
| 420 : 6 = | 70 |
| 47 - 37 = | 10 |
| 75 + 16 = | 91 |
| 501 + 399 = | 900 |
| 335 - 112 = | 223 |
| 133 + 279 = | 412 |
| 81 + 103 = | 184 |
| 62 - 13 = | 49 |
| 438 + 14 = | 452 |
| 609 - 59 = | 550 |
| 581 - 112 = | 469 |
| 202 - 18 = | 184 |
| 58 - 4 = | 54 |
| 360 : 5 = | 72 |
| 48 - 20 = | 28 |
| 900 : 4 = | 225 |
| 504 - 5 = | 499 |
| 93 - 22 = | 71 |
| 144 : 18 = | 8 |
| 600 - 13 = | 587 |
| 91 + 18 = | 109 |
| 28 - 19 = | 9 |
| 74 + 477 = | 551 |
| 102 - 8 = | 94 |
| 3 ∙ 99 = | 297 |
| 9 · 14 = | 126 |
| 28 - 14 = | 14 |
| 47 - 26 = | 21 |
| 46 - 19 = | 27 |
| 526 - 411 = | 115 |
| 441 - 6 = | 435 |
| 4 · 19 = | 76 |
| 35 · 8 = | 280 |
| 87 + 144 = | 231 |
| 17 + 91 = | 108 |
| 7 ∙ 91 = | 637 |
| 55 ∙ 13 = | 715 |
| 39 - 23 = | 16 |
| 778 - 229 = | 549 |
| 488 - 245 = | 243 |
| 228 : 6 = | 38 |
| 630 : 6 = | 105 |
| 309 - 29 = | 280 |
| 63 + 37 = | 100 |
| 204 : 2 = | 102 |
| 48 + 26 = | 74 |
| 82 + 18 = | 100 |
| 305 : 5 = | 61 |
| 121 - 33 = | 88 |
| 126 : 18 = | 7 |
| 996 - 15 = | 981 |
| 108 : 6 = | 18 |
| 721 - 14 = | 707 |
| 109 - 89 = | 20 |
| 114 : 6 = | 19 |
| 413 : 7 = | 59 |
| 107 - 44 = | 63 |
| 44 : 11 = | 4 |
| 56 + 17 = | 73 |
| 3 ∙ 66 = | 198 |
| 144 + 17 = | 161 |
| 195 : 5 = | 39 |
| 22 · 11 = | 242 |
| 553 - 135 = | 418 |
| 4 · 11 | 44 |
| 6 · 11 = | 66 |
| 7 · 11 = | 77 |
| 9 · 11 = | 99 |
| 414 : 6 = | 69 |
| 33 : 11 = | 3 |
| 48 : 8 = | 6 |
| 4 · 18 = | 72 |
| 18 : 9 = | 2 |
| 102 : 3 = | 34 |
| 664 : 4 = | 166 |
| 9 · 17 = | 153 |
| 644 : 2 = | 322 |
| 180 : 18 = | 10 |
| 180 : 9 = | 20 |
| 88 : 11 = | 8 |
| 72 : 9 = | 8 |
| 45 + 26 = | 71 |
| 15 · 12 = | 180 |
| 305 + 6 = | 311 |
| 4 · 15 = | 60 |
| 87 + 14 = | 101 |
| 76 - 68 = | 8 |
| 90 : 18 = | 5 |
| 104 : 8 = | 13 |
| 3 · 12 = | 36 |
| 792 : 4 = | 198 |
| 4 · 12 = | 48 |
| 36 : 3 = | 12 |
| 5 · 12 = | 60 |
| 60 : 12 = | 5 |
| 153 : 9 = | 17 |
| 72 : 12 = | 6 |
| 274 + 22 = | 296 |
| 7 · 12 = | 84 |
| 96 : 12 = | 8 |
| 9 · 12 = | 108 |
| 108 : 12 = | 9 |
| 120 : 12 = | 10 |
| 10 ∙ 73 | 730 |
| 227 - 35 = | 192 |
| 26 : 13 = | 2 |
| 50 + 40 = | 90 |
| 52 : 13 = | 4 |
| 117 - 8 = | 109 |
| 128 : 8 = | 16 |
| 6 · 13 = | 78 |
| 80 + 20 = | 100 |
| 488 : 2 = | 244 |
| 33 + 158 = | 191 |
| 8 · 13 = | 104 |
| 108 - 14 = | 94 |
| 55 : 5 = | 11 |
| 9 · 13 = | 117 |
| 10 · 13 = | 130 |
| 37 + 48 = | 85 |
| 160 : 10 = | 16 |
| 872 + 19 = | 891 |
| 392 : 8 = | 49 |
| 4 · 14 = | 56 |
| 8 · 12 = | 96 |
| 84 : 14 = | 6 |
| 996 : 4 = | 249 |
| 8 · 14 = | 112 |
| 117 : 13 = | 9 |
| 126 : 14 = | 9 |
| 558 + 24 = | 582 |
| 480 : 5 = | 96 |
| 82 - 79 = | 3 |
| 24 : 12 = | 2 |
| 30 : 15 = | 2 |
| 119 : 17 = | 7 |
| 38 : 2 = | 19 |
| 4 · 17 = | 68 |
| 3 · 15 = | 45 |
| 4 · 13 = | 52 |
| 52 + 9 = | 61 |
| 140 : 20 = | 7 |
| 905 - 274 = | 631 |
| 75 : 15 = | 5 |
| 6 · 15 = | 90 |
| 7 · 15 = | 105 |
| 454 + 18 = | 472 |
| 51 : 3 = | 17 |
| 135 : 15 = | 9 |
| 45 : 9 = | 5 |
| 981 : 9 = | 109 |
| 3 · 16 = | 48 |
| 999 : 3 = | 333 |
| 433 + 17 = | 450 |
| 4 · 16 = | 64 |
| 10 · 14 = | 140 |
| 80 : 20 = | 4 |
| 80 : 16 = | 5 |
| 165 : 3 = | 55 |
| 96 : 3 = | 32 |
| 480 : 6 = | 80 |
| 96 : 16 = | 6 |
| 112 : 16 = | 7 |
| 6 · 14 = | 84 |
| 128 : 16 = | 8 |
| 99 : 11 = | 9 |
| 312 : 4 = | 78 |
| 72 : 6 = | 12 |
| 34 - 16 = | 18 |
| 108 : 9 = | 12 |
| 707 - 47 = | 660 |
| 159 - 53 = | 106 |
| 5 · 18 = | 90 |
| 51 : 17 = | 3 |
| 36 : 12 = | 3 |
| 575 - 312 = | 263 |
| 77 : 7 = | 11 |
| 99 : 9 = | 11 |
| 52 : 4 = | 13 |
| 4 ∙ 48 = | 192 |
| 91 : 7 = | 13 |
| 7 · 16 = | 112 |
| 130 : 10 = | 13 |
| 248 : 8 = | 31 |
| 6 ∙ 48 = | 288 |
| 45 : 3 = | 15 |
| 73 + 24 = | 97 |
| 105 : 7 = | 15 |
| 223 + 49 = | 272 |
| 256 : 2 = | 128 |
| 114 : 6 = | 19 |
| 112 : 8 = | 14 |
| 150 : 10 = | 15 |
| 144 + 199 = | 343 |
| 48 : 3 = | 16 |
| 106 + 65 = | 171 |
| 416 - 388 = | 28 |
| 112 : 7 = | 16 |
| 144 : 9 = | 16 |
| 9 · 19 = | 171 |
| 34 : 2 = | 17 |
| 22 ∙ 8 = | 176 |
| 120 : 8 = | 15 |
| 68 : 17 = | 4 |
| 85 : 5 = | 17 |
| 49 + 488 = | 537 |
| 102 : 17 = | 6 |
| 21 + 62 = | 83 |
| 110 : 11 = | 10 |
| 119 : 7 = | 17 |
| 387 : 9 = | 43 |
| 376 - 74 = | 302 |
| 77 + 85 = | 162 |
| 8 ∙ 28 = | 224 |
| 39 + 16 = | 55 |
| 65 : 13 = | 5 |
| 245 : 7 = | 35 |
| 98 : 14 = | 7 |
| 6 ∙ 5 = | 30 |
| 2 · 18 = | 36 |
| 394 - 99 = | 295 |
| 36 : 18 = | 2 |
| 133 : 19 = | 7 |
| 3 · 18 = | 54 |
| 99 - 52 = | 47 |
| 8 · 17 = | 136 |
| 72 : 18 = | 4 |
| 80 : 4 = | 20 |
| 651 - 27 = | 624 |
| 38 : 19 = | 2 |
| 6 · 16 = | 96 |
| 102 : 6 = | 17 |
| 34 + 37 = | 71 |
| 120 : 10 = | 12 |
| 701 - 13 = | 688 |
| 103 ∙ 4 = | 412 |
| 108 : 18 = | 6 |
| 71 + 19 = | 90 |
| 49 ∙ 6 = | 294 |
| 34 : 17 = | 2 |
| 954 : 2 = | 477 |
| 1000 : 2 = | 500 |
| 144 : 8 = | 18 |
| 9 · 18 = | 162 |
| 114 : 2 = | 57 |
| 162 : 18 = | 9 |
| 6 ∙ 87 = | 522 |
| 180 : 10 = | 18 |
| 57 : 19 = | 3 |
| 505 + 15 = | 520 |
| 90 : 15 = | 6 |
| 5 · 19 = | 95 |
| 469 + 12 = | 481 |
| 6 · 19 = | 114 |
| 120 : 6 = | 20 |
| 824 : 4 = | 206 |
| 152 : 19 = | 8 |
| 66 : 6 = | 11 |
| 171 : 9 = | 19 |
| 5 · 15 = | 75 |
| 190 : 10 = | 19 |
| 190 : 19 = | 10 |
| 3 · 20 = | 60 |
| 164 + 95 = | 259 |
| 488 : 8 = | 61 |
| 60 : 20 = | 3 |
| 100 : 20 = | 5 |
| 412 : 4 = | 103 |
| 120 : 20 = | 6 |
| 9 · 15 = | 135 |
| 9 · 20 = | 180 |
| 69 + 27 = | 96 |
| 200 : 10 = | 20 |
| 60 : 3 = | 20 |
| 284 : 2 = | 142 |
| 50 - 11 = | 39 |
| 312 : 2 = | 156 |
| 198 : 2 = | 99 |
| 383 - 154 = | 229 |
| 312 : 3 = | 104 |
| 66 : 11 = | 6 |
| 241 - 43 = | 198 |
| 291 : 3 = | 97 |
| 123 - 6 = | 117 |
| 444 : 3 = | 148 |
| 108 - 81 = | 27 |
| 2 · 13 = | 26 |
| 43 + 4 = | 47 |
| 10 · 20 = | 200 |
| 224 : 4 = | 56 |
| 10 · 12 = | 120 |
| 63 + 38 = | 101 |
| 8 · 18 = | 144 |
| 73 - 18 = | 55 |
| 133 : 7 = | 19 |
| 482 + 199 = | 681 |
| 682 + 9 = | 691 |
| 10 ∙ 26 = | 260 |
| 245 : 7 = | 35 |
| 31 - 18 = | 13 |
| 70 - 29 = | 41 |
| 160 : 8 = | 20 |
| 297 : 9 = | 33 |
| 57 : 3 = | 19 |
| 666 - 85 = | 581 |