Quantos números de 3 algarismos podemos formar com os algarismos 1, 2, 3, 4, 5 e 6?
Soluções para a tarefa
Resposta:
Essas são as opções: 112, 113, 114, 115, 116, 121, 122, 123, 124, 125, 126, 131, 132, 133, 134, 135, 136, 141, 142, 143, 144, 145, 146, 151, 152, 153, 154, 155, 156, 161, 162, 163, 164, 165, 166, 211, 212, 213, 214, 215, 216, 221, 223, 224, 225, 226, 231, 232, 234, 235, 236, 241, 242, 243, 245, 246, 251, 252, 253, 254, 255, 256, 261, 262, 263, 264, 265, 266, 311, 312, 313, 314, 315, 316, 321, 322, 323, 324, 325, 326, 331, 332, 334, 335, 336, 341, 342, 343, 344, 345, 346, 351, 352, 353, 354, 355, 356, 361, 362, 363, 364, 365, 366, 411, 412, 413, 414, 415, 416, 421, 422, 423, 424, 425, 426, 431, 432, 433, 434, 435, 436, 441, 442, 443, 445, 446, 451, 452, 453, 454, 455, 456, 461, 462, 463, 464, 465, 466, 511, 512, 513, 514, 515, 516, 521, 522, 523, 524, 525, 526, 531, 532, 533, 534, 535, 536, 541, 542, 543, 544, 545, 546, 551, 552, 553, 554, 556, 561, 562, 563, 564, 565, 566, 611, 612, 613, 614, 615, 616, 621, 622, 623, 624, 625, 626, 631, 632, 633, 634, 635, 635, 636, 641, 642, 643, 544, 545, 546, 551, 552, 553, 554, 555, 556, 561, 562, 563, 564, 565, 566, 111, 222, 333, 444, 555, 666
Explicação passo a passo: