Rechnen: Addition und Subtraktion 1

Rechnen: Addition und Subtraktion 329. 63 + 257 = 320349 + 580 = 929318 + 85 = 403596 + 45 = 64130. 349 + 290 = 63915 + 134 = 149360 + 290 = 650583 + 261 = 84431. 442 + 309 = 751108 + 62 = 170393 + 304 = 697239 + 18 = 25732. 52 + 166 = 218146 + 276 = 42237 + 329 = 366145 + 79 = 22433. 58 + 33 = 91301 + 79 = 38050 + 82 = 132367 + 307 = 67434. 129 + 281 = 41014 + 26 = 40485 + 109 = 594181 + 204 = 38535. 4 + 185 = 189409 + 52 = 46166 + 486 = 55224 + 195 = 21936. 405 + 439 = 84426 + 476 = 50253 + 416 = 469592 + 21 = 61337. 488 + 9 = 497202 + 183 = 385321 + 346 = 66773 + 19 = 9238. 275 + 145 = 420418 + 65 = 48320 + 54 = 7484 + 537 = 62139. 284 + 149 = 43393 + 80 = 17347 + 297 = 344151 + 286 = 43740. 100 + 530 = 630155 + 454 = 609522 + 336 = 858409 + 77 = 48641. 92 + 675 = 767549 + 248 = 79756 + 6 = 62195 + 84 = 27942. 158 + 19 = 177220 + 272 = 492205 + 55 = 260314 + 270 = 584Digitale Sammlung Ernst Giger