Division 2by1 & 3by1 0% 3 votes, 4.7 avg 4 Time Limit 7 minutes Maximum Allowed Time Is over Your Paper Successfully Sent. Abacus Competition Division 1by2 and 1by3 Abacus 1 / 75 10 / 1 10 11 9 2 / 75 60 / 6 9 11 10 3 / 75 126 / 6 21 22 20 4 / 75 273 / 3 91 90 92 5 / 75 756 / 9 85 83 84 6 / 75 248 / 8 30 32 31 7 / 75 96 / 8 13 11 12 8 / 75 18 / 2 10 9 8 9 / 75 81 / 3 28 26 27 10 / 75 14 / 1 15 14 13 11 / 75 32 / 2 17 15 16 12 / 75 16 / 2 9 8 7 13 / 75 380 / 4 95 94 96 14 / 75 50 / 2 26 25 24 15 / 75 30 / 5 7 5 6 16 / 75 784 / 8 98 97 99 17 / 75 105 / 5 20 22 21 18 / 75 324 / 9 35 37 36 19 / 75 45 / 3 14 16 15 20 / 75 24 / 1 25 24 23 21 / 75 144 / 2 73 71 72 22 / 75 155 / 5 32 31 30 23 / 75 96 / 4 25 23 24 24 / 75 285 / 5 56 57 58 25 / 75 490 / 5 99 98 97 26 / 75 12 / 3 5 3 4 27 / 75 190 / 5 37 38 39 28 / 75 756 / 9 83 84 85 29 / 75 13 / 1 13 12 14 30 / 75 380 / 5 77 75 76 31 / 75 354 / 6 60 59 58 32 / 75 117 / 9 13 14 12 33 / 75 480 / 5 97 95 96 34 / 75 240 / 4 60 59 61 35 / 75 119 / 7 17 18 16 36 / 75 297 / 3 98 99 100 37 / 75 84 / 6 13 15 14 38 / 75 558 / 6 93 92 94 39 / 75 82 / 1 81 82 83 40 / 75 285 / 5 56 57 58 41 / 75 81 / 9 8 9 10 42 / 75 285 / 3 95 94 96 43 / 75 720 / 9 80 79 81 44 / 75 12 / 1 12 11 13 45 / 75 105 / 7 15 14 16 46 / 75 320 / 5 63 65 64 47 / 75 510 / 6 85 84 86 48 / 75 135 / 9 14 15 16 49 / 75 140 / 2 70 69 71 50 / 75 882 / 9 97 98 99 51 / 75 44 / 2 23 21 22 52 / 75 20 / 2 11 9 10 53 / 75 52 / 1 52 53 51 54 / 75 144 / 2 71 72 73 55 / 75 360 / 9 40 41 39 56 / 75 518 / 7 74 75 73 57 / 75 486 / 9 53 54 55 58 / 75 279 / 9 31 32 30 59 / 75 204 / 3 68 67 69 60 / 75 531 / 9 59 58 60 61 / 75 96 / 8 13 11 12 62 / 75 3 / 1 2 3 4 63 / 75 658 / 7 94 93 95 64 / 75 75 / 1 74 76 75 65 / 75 54 / 9 6 5 7 66 / 75 164 / 4 40 42 41 67 / 75 414 / 9 46 47 45 68 / 75 425 / 5 86 84 85 69 / 75 14 / 7 2 1 3 70 / 75 168 / 3 56 55 57 71 / 75 728 / 8 92 90 91 72 / 75 296 / 8 36 38 37 73 / 75 154 / 2 76 77 78 74 / 75 243 / 3 81 82 80 75 / 75 304 / 8 39 37 38 Your score isShare the Test with your friends & family LinkedIn Facebook Twitter VKontakte 0% Restart quiz Exit you can rate the paper on 1 to 5 scale 1 is least liked and 5 is most liked Send feedback