구구단
1 x 1 = 1 1 x 2 = 2 1 x 3 = 3 1 x 4 = 4 1 x 5 = 5 1 x 6 = 6 1 x 7 = 7 1 x 8 = 8 1 x 9 = 9
2 x 1 = 2 2 x 2 = 4 2 x 3 = 6 2 x 4 = 8 2 x 5 = 10 2 x 6 = 12 2 x 7 = 14 2 x 8 = 16 2 x 9 = 18
3 x 1 = 3 3 x 2 = 6 3 x 3 = 9 3 x 4 = 12 3 x 5 = 15 3 x 6 = 18 3 x 7 = 21 3 x 8 = 24 3 x 9 = 27
4 x 1 = 4 4 x 2 = 8 4 x 3 = 12 4 x 4 = 16 4 x 5 = 20 4 x 6 = 24 4 x 7 = 28 4 x 8 = 32 4 x 9 = 36
5 x 1 = 5 5 x 2 = 10 5 x 3 = 15 5 x 4 = 20 5 x 5 = 25 5 x 6 = 30 5 x 7 = 35 5 x 8 = 40 5 x 9 = 45
6 x 1 = 6 6 x 2 = 12 6 x 3 = 18 6 x 4 = 24 6 x 5 = 30 6 x 6 = 36 6 x 7 = 42 6 x 8 = 48 6 x 9 = 54
7 x 1 = 7 7 x 2 = 14 7 x 3 = 21 7 x 4 = 28 7 x 5 = 35 7 x 6 = 42 7 x 7 = 49 7 x 8 = 56 7 x 9 = 63
8 x 1 = 8 8 x 2 = 16 8 x 3 = 24 8 x 4 = 32 8 x 5 = 40 8 x 6 = 48 8 x 7 = 56 8 x 8 = 64 8 x 9 = 72
9 x 1 = 9 9 x 2 = 18 9 x 3 = 27 9 x 4 = 36 9 x 5 = 45 9 x 6 = 54 9 x 7 = 63 9 x 8 = 72 9 x 9 = 81
10 x 1 = 10 10 x 2 = 20 10 x 3 = 30 10 x 4 = 40 10 x 5 = 50 10 x 6 = 60 10 x 7 = 70 10 x 8 = 80 10 x 9 = 90
11 x 1 = 11 11 x 2 = 22 11 x 3 = 33 11 x 4 = 44 11 x 5 = 55 11 x 6 = 66 11 x 7 = 77 11 x 8 = 88 11 x 9 = 99
12 x 1 = 12 12 x 2 = 24 12 x 3 = 36 12 x 4 = 48 12 x 5 = 60 12 x 6 = 72 12 x 7 = 84 12 x 8 = 96 12 x 9 = 108
13 x 1 = 13 13 x 2 = 26 13 x 3 = 39 13 x 4 = 52 13 x 5 = 65 13 x 6 = 78 13 x 7 = 91 13 x 8 = 104 13 x 9 = 117
14 x 1 = 14 14 x 2 = 28 14 x 3 = 42 14 x 4 = 56 14 x 5 = 70 14 x 6 = 84 14 x 7 = 98 14 x 8 = 112 14 x 9 = 126
15 x 1 = 15 15 x 2 = 30 15 x 3 = 45 15 x 4 = 60 15 x 5 = 75 15 x 6 = 90 15 x 7 = 105 15 x 8 = 120 15 x 9 = 135
16 x 1 = 16 16 x 2 = 32 16 x 3 = 48 16 x 4 = 64 16 x 5 = 80 16 x 6 = 96 16 x 7 = 112 16 x 8 = 128 16 x 9 = 144
17 x 1 = 17 17 x 2 = 34 17 x 3 = 51 17 x 4 = 68 17 x 5 = 85 17 x 6 = 102 17 x 7 = 119 17 x 8 = 136 17 x 9 = 153
18 x 1 = 18 18 x 2 = 36 18 x 3 = 54 18 x 4 = 72 18 x 5 = 90 18 x 6 = 108 18 x 7 = 126 18 x 8 = 144 18 x 9 = 162
19 x 1 = 19 19 x 2 = 38 19 x 3 = 57 19 x 4 = 76 19 x 5 = 95 19 x 6 = 114 19 x 7 = 133 19 x 8 = 152 19 x 9 = 171
20 x 1 = 20 20 x 2 = 40 20 x 3 = 60 20 x 4 = 80 20 x 5 = 100 20 x 6 = 120 20 x 7 = 140 20 x 8 = 160 20 x 9 = 180
21 x 1 = 21 21 x 2 = 42 21 x 3 = 63 21 x 4 = 84 21 x 5 = 105 21 x 6 = 126 21 x 7 = 147 21 x 8 = 168 21 x 9 = 189
22 x 1 = 22 22 x 2 = 44 22 x 3 = 66 22 x 4 = 88 22 x 5 = 110 22 x 6 = 132 22 x 7 = 154 22 x 8 = 176 22 x 9 = 198
23 x 1 = 23 23 x 2 = 46 23 x 3 = 69 23 x 4 = 92 23 x 5 = 115 23 x 6 = 138 23 x 7 = 161 23 x 8 = 184 23 x 9 = 207
24 x 1 = 24 24 x 2 = 48 24 x 3 = 72 24 x 4 = 96 24 x 5 = 120 24 x 6 = 144 24 x 7 = 168 24 x 8 = 192 24 x 9 = 216
25 x 1 = 25 25 x 2 = 50 25 x 3 = 75 25 x 4 = 100 25 x 5 = 125 25 x 6 = 150 25 x 7 = 175 25 x 8 = 200 25 x 9 = 225
26 x 1 = 26 26 x 2 = 52 26 x 3 = 78 26 x 4 = 104 26 x 5 = 130 26 x 6 = 156 26 x 7 = 182 26 x 8 = 208 26 x 9 = 234
27 x 1 = 27 27 x 2 = 54 27 x 3 = 81 27 x 4 = 108 27 x 5 = 135 27 x 6 = 162 27 x 7 = 189 27 x 8 = 216 27 x 9 = 243
28 x 1 = 28 28 x 2 = 56 28 x 3 = 84 28 x 4 = 112 28 x 5 = 140 28 x 6 = 168 28 x 7 = 196 28 x 8 = 224 28 x 9 = 252
29 x 1 = 29 29 x 2 = 58 29 x 3 = 87 29 x 4 = 116 29 x 5 = 145 29 x 6 = 174 29 x 7 = 203 29 x 8 = 232 29 x 9 = 261
30 x 1 = 30 30 x 2 = 60 30 x 3 = 90 30 x 4 = 120 30 x 5 = 150 30 x 6 = 180 30 x 7 = 210 30 x 8 = 240 30 x 9 = 270
31 x 1 = 31 31 x 2 = 62 31 x 3 = 93 31 x 4 = 124 31 x 5 = 155 31 x 6 = 186 31 x 7 = 217 31 x 8 = 248 31 x 9 = 279
32 x 1 = 32 32 x 2 = 64 32 x 3 = 96 32 x 4 = 128 32 x 5 = 160 32 x 6 = 192 32 x 7 = 224 32 x 8 = 256 32 x 9 = 288
33 x 1 = 33 33 x 2 = 66 33 x 3 = 99 33 x 4 = 132 33 x 5 = 165 33 x 6 = 198 33 x 7 = 231 33 x 8 = 264 33 x 9 = 297
34 x 1 = 34 34 x 2 = 68 34 x 3 = 102 34 x 4 = 136 34 x 5 = 170 34 x 6 = 204 34 x 7 = 238 34 x 8 = 272 34 x 9 = 306
35 x 1 = 35 35 x 2 = 70 35 x 3 = 105 35 x 4 = 140 35 x 5 = 175 35 x 6 = 210 35 x 7 = 245 35 x 8 = 280 35 x 9 = 315
36 x 1 = 36 36 x 2 = 72 36 x 3 = 108 36 x 4 = 144 36 x 5 = 180 36 x 6 = 216 36 x 7 = 252 36 x 8 = 288 36 x 9 = 324
37 x 1 = 37 37 x 2 = 74 37 x 3 = 111 37 x 4 = 148 37 x 5 = 185 37 x 6 = 222 37 x 7 = 259 37 x 8 = 296 37 x 9 = 333
38 x 1 = 38 38 x 2 = 76 38 x 3 = 114 38 x 4 = 152 38 x 5 = 190 38 x 6 = 228 38 x 7 = 266 38 x 8 = 304 38 x 9 = 342
39 x 1 = 39 39 x 2 = 78 39 x 3 = 117 39 x 4 = 156 39 x 5 = 195 39 x 6 = 234 39 x 7 = 273 39 x 8 = 312 39 x 9 = 351
40 x 1 = 40 40 x 2 = 80 40 x 3 = 120 40 x 4 = 160 40 x 5 = 200 40 x 6 = 240 40 x 7 = 280 40 x 8 = 320 40 x 9 = 360
41 x 1 = 41 41 x 2 = 82 41 x 3 = 123 41 x 4 = 164 41 x 5 = 205 41 x 6 = 246 41 x 7 = 287 41 x 8 = 328 41 x 9 = 369
42 x 1 = 42 42 x 2 = 84 42 x 3 = 126 42 x 4 = 168 42 x 5 = 210 42 x 6 = 252 42 x 7 = 294 42 x 8 = 336 42 x 9 = 378
43 x 1 = 43 43 x 2 = 86 43 x 3 = 129 43 x 4 = 172 43 x 5 = 215 43 x 6 = 258 43 x 7 = 301 43 x 8 = 344 43 x 9 = 387
44 x 1 = 44 44 x 2 = 88 44 x 3 = 132 44 x 4 = 176 44 x 5 = 220 44 x 6 = 264 44 x 7 = 308 44 x 8 = 352 44 x 9 = 396
45 x 1 = 45 45 x 2 = 90 45 x 3 = 135 45 x 4 = 180 45 x 5 = 225 45 x 6 = 270 45 x 7 = 315 45 x 8 = 360 45 x 9 = 405
46 x 1 = 46 46 x 2 = 92 46 x 3 = 138 46 x 4 = 184 46 x 5 = 230 46 x 6 = 276 46 x 7 = 322 46 x 8 = 368 46 x 9 = 414
47 x 1 = 47 47 x 2 = 94 47 x 3 = 141 47 x 4 = 188 47 x 5 = 235 47 x 6 = 282 47 x 7 = 329 47 x 8 = 376 47 x 9 = 423
48 x 1 = 48 48 x 2 = 96 48 x 3 = 144 48 x 4 = 192 48 x 5 = 240 48 x 6 = 288 48 x 7 = 336 48 x 8 = 384 48 x 9 = 432
49 x 1 = 49 49 x 2 = 98 49 x 3 = 147 49 x 4 = 196 49 x 5 = 245 49 x 6 = 294 49 x 7 = 343 49 x 8 = 392 49 x 9 = 441
50 x 1 = 50 50 x 2 = 100 50 x 3 = 150 50 x 4 = 200 50 x 5 = 250 50 x 6 = 300 50 x 7 = 350 50 x 8 = 400 50 x 9 = 450
51 x 1 = 51 51 x 2 = 102 51 x 3 = 153 51 x 4 = 204 51 x 5 = 255 51 x 6 = 306 51 x 7 = 357 51 x 8 = 408 51 x 9 = 459
52 x 1 = 52 52 x 2 = 104 52 x 3 = 156 52 x 4 = 208 52 x 5 = 260 52 x 6 = 312 52 x 7 = 364 52 x 8 = 416 52 x 9 = 468
53 x 1 = 53 53 x 2 = 106 53 x 3 = 159 53 x 4 = 212 53 x 5 = 265 53 x 6 = 318 53 x 7 = 371 53 x 8 = 424 53 x 9 = 477
54 x 1 = 54 54 x 2 = 108 54 x 3 = 162 54 x 4 = 216 54 x 5 = 270 54 x 6 = 324 54 x 7 = 378 54 x 8 = 432 54 x 9 = 486
55 x 1 = 55 55 x 2 = 110 55 x 3 = 165 55 x 4 = 220 55 x 5 = 275 55 x 6 = 330 55 x 7 = 385 55 x 8 = 440 55 x 9 = 495
56 x 1 = 56 56 x 2 = 112 56 x 3 = 168 56 x 4 = 224 56 x 5 = 280 56 x 6 = 336 56 x 7 = 392 56 x 8 = 448 56 x 9 = 504
57 x 1 = 57 57 x 2 = 114 57 x 3 = 171 57 x 4 = 228 57 x 5 = 285 57 x 6 = 342 57 x 7 = 399 57 x 8 = 456 57 x 9 = 513
58 x 1 = 58 58 x 2 = 116 58 x 3 = 174 58 x 4 = 232 58 x 5 = 290 58 x 6 = 348 58 x 7 = 406 58 x 8 = 464 58 x 9 = 522
59 x 1 = 59 59 x 2 = 118 59 x 3 = 177 59 x 4 = 236 59 x 5 = 295 59 x 6 = 354 59 x 7 = 413 59 x 8 = 472 59 x 9 = 531
60 x 1 = 60 60 x 2 = 120 60 x 3 = 180 60 x 4 = 240 60 x 5 = 300 60 x 6 = 360 60 x 7 = 420 60 x 8 = 480 60 x 9 = 540
61 x 1 = 61 61 x 2 = 122 61 x 3 = 183 61 x 4 = 244 61 x 5 = 305 61 x 6 = 366 61 x 7 = 427 61 x 8 = 488 61 x 9 = 549
62 x 1 = 62 62 x 2 = 124 62 x 3 = 186 62 x 4 = 248 62 x 5 = 310 62 x 6 = 372 62 x 7 = 434 62 x 8 = 496 62 x 9 = 558
63 x 1 = 63 63 x 2 = 126 63 x 3 = 189 63 x 4 = 252 63 x 5 = 315 63 x 6 = 378 63 x 7 = 441 63 x 8 = 504 63 x 9 = 567
64 x 1 = 64 64 x 2 = 128 64 x 3 = 192 64 x 4 = 256 64 x 5 = 320 64 x 6 = 384 64 x 7 = 448 64 x 8 = 512 64 x 9 = 576
65 x 1 = 65 65 x 2 = 130 65 x 3 = 195 65 x 4 = 260 65 x 5 = 325 65 x 6 = 390 65 x 7 = 455 65 x 8 = 520 65 x 9 = 585
66 x 1 = 66 66 x 2 = 132 66 x 3 = 198 66 x 4 = 264 66 x 5 = 330 66 x 6 = 396 66 x 7 = 462 66 x 8 = 528 66 x 9 = 594
67 x 1 = 67 67 x 2 = 134 67 x 3 = 201 67 x 4 = 268 67 x 5 = 335 67 x 6 = 402 67 x 7 = 469 67 x 8 = 536 67 x 9 = 603
68 x 1 = 68 68 x 2 = 136 68 x 3 = 204 68 x 4 = 272 68 x 5 = 340 68 x 6 = 408 68 x 7 = 476 68 x 8 = 544 68 x 9 = 612
69 x 1 = 69 69 x 2 = 138 69 x 3 = 207 69 x 4 = 276 69 x 5 = 345 69 x 6 = 414 69 x 7 = 483 69 x 8 = 552 69 x 9 = 621
70 x 1 = 70 70 x 2 = 140 70 x 3 = 210 70 x 4 = 280 70 x 5 = 350 70 x 6 = 420 70 x 7 = 490 70 x 8 = 560 70 x 9 = 630
71 x 1 = 71 71 x 2 = 142 71 x 3 = 213 71 x 4 = 284 71 x 5 = 355 71 x 6 = 426 71 x 7 = 497 71 x 8 = 568 71 x 9 = 639
72 x 1 = 72 72 x 2 = 144 72 x 3 = 216 72 x 4 = 288 72 x 5 = 360 72 x 6 = 432 72 x 7 = 504 72 x 8 = 576 72 x 9 = 648
73 x 1 = 73 73 x 2 = 146 73 x 3 = 219 73 x 4 = 292 73 x 5 = 365 73 x 6 = 438 73 x 7 = 511 73 x 8 = 584 73 x 9 = 657
74 x 1 = 74 74 x 2 = 148 74 x 3 = 222 74 x 4 = 296 74 x 5 = 370 74 x 6 = 444 74 x 7 = 518 74 x 8 = 592 74 x 9 = 666
75 x 1 = 75 75 x 2 = 150 75 x 3 = 225 75 x 4 = 300 75 x 5 = 375 75 x 6 = 450 75 x 7 = 525 75 x 8 = 600 75 x 9 = 675
76 x 1 = 76 76 x 2 = 152 76 x 3 = 228 76 x 4 = 304 76 x 5 = 380 76 x 6 = 456 76 x 7 = 532 76 x 8 = 608 76 x 9 = 684
77 x 1 = 77 77 x 2 = 154 77 x 3 = 231 77 x 4 = 308 77 x 5 = 385 77 x 6 = 462 77 x 7 = 539 77 x 8 = 616 77 x 9 = 693
78 x 1 = 78 78 x 2 = 156 78 x 3 = 234 78 x 4 = 312 78 x 5 = 390 78 x 6 = 468 78 x 7 = 546 78 x 8 = 624 78 x 9 = 702
79 x 1 = 79 79 x 2 = 158 79 x 3 = 237 79 x 4 = 316 79 x 5 = 395 79 x 6 = 474 79 x 7 = 553 79 x 8 = 632 79 x 9 = 711
80 x 1 = 80 80 x 2 = 160 80 x 3 = 240 80 x 4 = 320 80 x 5 = 400 80 x 6 = 480 80 x 7 = 560 80 x 8 = 640 80 x 9 = 720
81 x 1 = 81 81 x 2 = 162 81 x 3 = 243 81 x 4 = 324 81 x 5 = 405 81 x 6 = 486 81 x 7 = 567 81 x 8 = 648 81 x 9 = 729
82 x 1 = 82 82 x 2 = 164 82 x 3 = 246 82 x 4 = 328 82 x 5 = 410 82 x 6 = 492 82 x 7 = 574 82 x 8 = 656 82 x 9 = 738
83 x 1 = 83 83 x 2 = 166 83 x 3 = 249 83 x 4 = 332 83 x 5 = 415 83 x 6 = 498 83 x 7 = 581 83 x 8 = 664 83 x 9 = 747
84 x 1 = 84 84 x 2 = 168 84 x 3 = 252 84 x 4 = 336 84 x 5 = 420 84 x 6 = 504 84 x 7 = 588 84 x 8 = 672 84 x 9 = 756
85 x 1 = 85 85 x 2 = 170 85 x 3 = 255 85 x 4 = 340 85 x 5 = 425 85 x 6 = 510 85 x 7 = 595 85 x 8 = 680 85 x 9 = 765
86 x 1 = 86 86 x 2 = 172 86 x 3 = 258 86 x 4 = 344 86 x 5 = 430 86 x 6 = 516 86 x 7 = 602 86 x 8 = 688 86 x 9 = 774
87 x 1 = 87 87 x 2 = 174 87 x 3 = 261 87 x 4 = 348 87 x 5 = 435 87 x 6 = 522 87 x 7 = 609 87 x 8 = 696 87 x 9 = 783
88 x 1 = 88 88 x 2 = 176 88 x 3 = 264 88 x 4 = 352 88 x 5 = 440 88 x 6 = 528 88 x 7 = 616 88 x 8 = 704 88 x 9 = 792
89 x 1 = 89 89 x 2 = 178 89 x 3 = 267 89 x 4 = 356 89 x 5 = 445 89 x 6 = 534 89 x 7 = 623 89 x 8 = 712 89 x 9 = 801
90 x 1 = 90 90 x 2 = 180 90 x 3 = 270 90 x 4 = 360 90 x 5 = 450 90 x 6 = 540 90 x 7 = 630 90 x 8 = 720 90 x 9 = 810
91 x 1 = 91 91 x 2 = 182 91 x 3 = 273 91 x 4 = 364 91 x 5 = 455 91 x 6 = 546 91 x 7 = 637 91 x 8 = 728 91 x 9 = 819
92 x 1 = 92 92 x 2 = 184 92 x 3 = 276 92 x 4 = 368 92 x 5 = 460 92 x 6 = 552 92 x 7 = 644 92 x 8 = 736 92 x 9 = 828
93 x 1 = 93 93 x 2 = 186 93 x 3 = 279 93 x 4 = 372 93 x 5 = 465 93 x 6 = 558 93 x 7 = 651 93 x 8 = 744 93 x 9 = 837
94 x 1 = 94 94 x 2 = 188 94 x 3 = 282 94 x 4 = 376 94 x 5 = 470 94 x 6 = 564 94 x 7 = 658 94 x 8 = 752 94 x 9 = 846
95 x 1 = 95 95 x 2 = 190 95 x 3 = 285 95 x 4 = 380 95 x 5 = 475 95 x 6 = 570 95 x 7 = 665 95 x 8 = 760 95 x 9 = 855
96 x 1 = 96 96 x 2 = 192 96 x 3 = 288 96 x 4 = 384 96 x 5 = 480 96 x 6 = 576 96 x 7 = 672 96 x 8 = 768 96 x 9 = 864
97 x 1 = 97 97 x 2 = 194 97 x 3 = 291 97 x 4 = 388 97 x 5 = 485 97 x 6 = 582 97 x 7 = 679 97 x 8 = 776 97 x 9 = 873
98 x 1 = 98 98 x 2 = 196 98 x 3 = 294 98 x 4 = 392 98 x 5 = 490 98 x 6 = 588 98 x 7 = 686 98 x 8 = 784 98 x 9 = 882
99 x 1 = 99 99 x 2 = 198 99 x 3 = 297 99 x 4 = 396 99 x 5 = 495 99 x 6 = 594 99 x 7 = 693 99 x 8 = 792 99 x 9 = 891
100 x 1 = 100 100 x 2 = 200 100 x 3 = 300 100 x 4 = 400 100 x 5 = 500 100 x 6 = 600 100 x 7 = 700 100 x 8 = 800 100 x 9 = 900