- 耗时： 0分0秒
- 题数：
- 得分：
- 99 × 7 - 91 (71 × 94) - 7 <
- 72 × 7 + 61 (23 × 98) + 2 <
- 77 × 2 - 43 (18 × 76) - 5 <
- 206 - 15 + 72 (674 + 29) - 15 <
- 750 ÷ 25 - 15 (672 ÷ 12) + 14 <
- 40 - 42 + 89 (84 + 29) - 53 >
- 27 × 6 - 96 (83 × 60) - 4 <
- 864 ÷ 32 - 18 (950 ÷ 25) + 5 <
- 59 × 1 - 30 (88 × 31) - 5 <
- 672 ÷ 14 + 16 (675 ÷ 27) - 25 >
- 72 × 1 - 15 (30 × 12) - 3 <
- 11 × 9 - 72 (54 × 87) - 5 <
- 89 × 3 - 79 (50 × 20) - 4 <
- 233 + 10 - 97 21 - 67 + 80 >
- 397 + 10 - 30 70 - 26 + 95 >
- 840 ÷ 21 - 6 (936 ÷ 18) + 4 <
- 44 × 3 - 16 (27 × 85) - 2 <
- 920 ÷ 10 + 23 (720 ÷ 36) - 10 >
- 690 ÷ 46 + 10 (700 ÷ 28) - 14 >
- 611 - 39 + 45 (609 + 85) - 22 <
- 540 ÷ 12 - 4 (770 ÷ 14) + 5 <
- 90 × 2 - 7 (88 × 60) - 1 <
- 732 ÷ 12 + 61 (720 ÷ 12) - 24 >
- 62 × 9 + 69 (16 × 70) + 4 <
- 890 + 10 - 12 21 - 90 + 82 >
- 988 ÷ 26 - 38 (684 ÷ 36) + 12 <
- 630 ÷ 14 - 3 (752 ÷ 94) + 1 >
- 78 × 1 - 22 (99 × 98) - 1 <
- 994 ÷ 14 - 7 (672 ÷ 42) + 4 >
- 96 × 7 - 58 (16 × 42) - 3 <
- 48 × 4 - 19 (34 × 69) - 5 <
- 31 × 9 - 19 (56 × 71) - 8 <
- 146 - 26 + 87 (586 + 84) - 42 <
- 236 - 83 + 29 (845 + 96) - 22 <
- 69 × 8 + 92 (11 × 15) + 4 >
- 32 × 8 - 6 (10 × 25) - 1 >
- 990 ÷ 99 - 9 (680 ÷ 40) + 5 <
- 92 × 3 + 88 (48 × 13) + 4 <
- 770 ÷ 11 + 55 (972 ÷ 27) - 36 >
- 308 ÷ 11 + 28 (660 ÷ 55) - 12 >
- 605 ÷ 11 + 55 (990 ÷ 33) - 11 >
- 730 ÷ 73 - 10 (490 ÷ 98) + 1 <
- 836 ÷ 11 - 22 (765 ÷ 15) + 45 <
- 308 ÷ 28 - 1 (250 ÷ 50) + 5 =
- 90 × 7 - 26 (14 × 19) - 3 >
- 256 ÷ 64 - 1 (992 ÷ 31) + 16 <
- 81 × 8 + 97 (88 × 20) + 6 <
- 910 + 10 - 74 97 - 32 + 92 >
- 644 ÷ 14 + 28 (840 ÷ 28) - 28 >
- 89 × 6 - 66 (27 × 48) - 4 <
- 25 × 4 + 82 (43 × 58) + 1 <
- 402 ÷ 67 - 6 (930 ÷ 30) + 2 <
- 250 - 52 + 44 (128 + 40) - 10 >
- 792 ÷ 33 + 24 (962 ÷ 26) - 37 >
- 976 + 10 - 30 76 - 80 + 58 >
- 26 × 9 - 10 (98 × 85) - 8 <
- 816 ÷ 17 + 12 (528 ÷ 11) - 12 >
- 312 ÷ 12 + 26 (935 ÷ 55) - 11 >
- 912 - 79 + 86 (700 + 20) - 50 >
- 790 + 10 - 94 38 - 17 + 26 >
- 38 - 36 + 69 (175 + 31) - 35 <
- 558 ÷ 18 + 18 (900 ÷ 15) - 30 >
- 696 ÷ 24 + 12 (210 ÷ 14) - 14 >
- 844 + 10 - 19 66 - 18 + 70 >
- 790 ÷ 10 + 79 (429 ÷ 13) - 33 >
- 312 ÷ 12 - 4 (924 ÷ 11) + 66 <
- 754 ÷ 26 + 26 (546 ÷ 13) - 21 >
- 429 ÷ 11 + 11 (990 ÷ 18) - 11 >
- 855 + 10 - 58 59 - 16 + 28 >
- 318 + 10 - 28 82 - 38 + 12 >
- 767 + 10 - 24 79 - 93 + 73 >
- 13 × 6 + 39 (84 × 93) + 3 <
- 953 + 10 - 16 69 - 29 + 97 >
- 975 ÷ 39 - 15 (400 ÷ 40) + 5 <
- 924 ÷ 14 + 14 (684 ÷ 19) - 12 >
- 252 ÷ 14 - 4 (550 ÷ 22) + 11 <
- 30 × 2 + 86 (36 × 18) + 2 <
- 630 ÷ 15 + 35 (810 ÷ 18) - 18 >
- 868 ÷ 62 + 14 (760 ÷ 40) - 19 >
- 840 ÷ 12 - 20 (672 ÷ 21) + 12 >
- 180 ÷ 45 - 1 (147 ÷ 49) + 1 <
- 756 ÷ 27 + 28 (975 ÷ 13) - 39 >
- 68 × 4 + 75 (94 × 27) + 6 <
- 947 + 10 - 64 97 - 66 + 49 >
- 55 × 2 + 63 (29 × 45) + 9 <
- 268 ÷ 67 - 4 (500 ÷ 25) + 2 <
- 890 - 98 + 24 (919 + 11) - 72 <
- 56 × 2 + 76 (66 × 56) + 3 <
- 693 ÷ 21 + 33 (750 ÷ 15) - 50 >
- 67 × 3 - 27 (42 × 62) - 3 <
- 418 - 17 + 63 (966 + 49) - 45 <
- 636 - 54 + 38 (39 + 12) - 18 >
- 429 ÷ 11 - 33 (144 ÷ 24) + 2 <
- 720 ÷ 12 - 4 (960 ÷ 15) + 1 <
- 686 - 59 + 65 (511 + 78) - 61 >
- 936 ÷ 12 - 36 (612 ÷ 51) + 12 >
- 97 × 8 - 2 (60 × 51) - 1 <
- 13 × 6 - 18 (24 × 44) - 1 <
- 540 ÷ 45 - 4 (798 ÷ 42) + 7 <
- 400 - 53 + 78 (150 + 54) - 34 >
- 782 ÷ 17 + 46 (520 ÷ 10) - 40 >
- 810 - 39 + 45 (639 + 69) - 46 >
- 99 × 5 - 54 (64 × 13) - 6 <
- 990 ÷ 33 - 2 (840 ÷ 24) + 10 <
- 936 ÷ 13 - 9 (204 ÷ 68) + 1 >
- 100 - 18 + 48 (506 + 66) - 61 <
- 384 - 90 + 79 (757 + 92) - 95 <
- 272 - 47 + 46 (876 + 81) - 26 <
- 371 + 10 - 16 83 - 36 + 31 >
- 216 ÷ 12 - 9 (915 ÷ 15) + 15 <
- 97 × 3 + 34 (15 × 19) + 4 >
- 351 + 10 - 47 33 - 28 + 74 >
- 952 ÷ 34 + 17 (702 ÷ 54) - 13 >
- 660 ÷ 33 - 12 (348 ÷ 29) + 2 <
- 77 × 1 - 59 (75 × 97) - 1 <
- 29 - 33 + 90 (881 + 94) - 87 <
- 880 ÷ 11 + 10 (481 ÷ 13) - 37 >
- 85 × 7 + 33 (45 × 42) + 9 <
- 727 - 83 + 89 (470 + 28) - 59 >
- 345 + 10 - 18 90 - 39 + 37 >
- 990 ÷ 90 - 10 (960 ÷ 60) + 15 <
- 910 ÷ 65 - 7 (828 ÷ 12) + 23 <
- 74 × 8 + 65 (37 × 91) + 7 <
- 20 × 1 - 10 (24 × 14) - 9 <
- 391 + 10 - 25 48 - 13 + 92 >
- 480 ÷ 80 - 2 (140 ÷ 10) + 14 <
- 725 - 22 + 49 (23 + 40) - 20 >
- 411 - 22 + 24 (278 + 76) - 15 >
- 18 × 3 + 76 (25 × 43) + 2 <
- 79 × 6 + 17 (90 × 41) + 3 <
- 419 + 10 - 21 76 - 74 + 32 >
- 608 ÷ 38 - 8 (960 ÷ 96) + 5 <
- 372 ÷ 12 + 12 (858 ÷ 66) - 13 >
- 878 - 95 + 31 (972 + 33) - 26 <
- 471 - 29 + 60 (197 + 59) - 35 >
- 65 × 6 + 10 (43 × 46) + 4 <
- 84 × 2 + 52 (79 × 17) + 2 <
- 798 ÷ 57 + 14 (432 ÷ 24) - 18 >
- 406 - 21 + 18 (315 + 55) - 35 >
- 946 - 96 + 32 (347 + 18) - 99 >
- 690 ÷ 69 + 10 (799 ÷ 17) - 47 >
- 76 × 3 + 25 (64 × 37) + 2 <
- 798 ÷ 38 + 14 (780 ÷ 60) - 13 >
- 828 ÷ 23 + 23 (990 ÷ 22) - 45 >
- 35 × 6 - 90 (14 × 28) - 5 <
- 900 ÷ 25 + 18 (858 ÷ 22) - 26 >
- 780 ÷ 60 - 10 (268 ÷ 67) + 2 <
- 708 ÷ 12 - 6 (825 ÷ 33) + 3 >
- 120 ÷ 15 - 6 (930 ÷ 15) + 1 <
- 70 × 5 - 30 (95 × 54) - 2 <
- 576 ÷ 32 + 16 (660 ÷ 30) - 12 >
- 294 + 10 - 64 59 - 41 + 18 >
- 900 ÷ 36 + 20 (770 ÷ 14) - 35 >
- 246 - 11 + 87 (913 + 92) - 54 <
- 490 + 10 - 85 51 - 64 + 77 >
- 29 × 4 - 37 (78 × 97) - 8 <
- 544 ÷ 34 + 16 (896 ÷ 14) - 28 <
- 20 × 4 - 72 (82 × 44) - 4 <
- 616 ÷ 11 + 11 (256 ÷ 16) - 16 >
- 880 ÷ 44 + 16 (884 ÷ 17) - 26 >
- 73 × 1 + 71 (77 × 41) + 4 <
- 242 ÷ 11 + 11 (594 ÷ 18) - 33 >
- 344 - 71 + 70 (248 + 77) - 64 >
- 984 - 13 + 86 (934 + 74) - 44 >
- 64 + 10 - 11 88 - 70 + 95 <
- 52 × 5 - 42 (18 × 51) - 2 <
- 808 - 13 + 33 (107 + 24) - 71 >
- 193 - 73 + 69 (150 + 54) - 54 >
- 832 ÷ 26 - 16 (930 ÷ 93) + 3 >
- 27 × 7 + 68 (83 × 48) + 9 <
- 73 × 3 + 55 (81 × 62) + 7 <
- 27 × 6 + 11 (94 × 87) + 4 <
- 985 + 10 - 43 50 - 56 + 85 >
- 626 + 10 - 28 42 - 10 + 70 >
- 342 ÷ 18 - 2 (638 ÷ 29) + 2 <
- 149 - 74 + 26 (942 + 34) - 18 <
- 440 ÷ 10 - 11 (450 ÷ 10) + 30 <
- 81 × 2 + 20 (43 × 32) + 6 <
- 77 × 7 + 11 (74 × 30) + 8 <
- 964 - 85 + 76 (368 + 24) - 21 >
- 17 × 9 + 36 (73 × 65) + 7 <
- 792 ÷ 11 + 11 (588 ÷ 14) - 21 >
- 520 ÷ 10 + 40 (667 ÷ 23) - 23 >
- 380 ÷ 19 - 2 (468 ÷ 12) + 1 <
- 183 + 10 - 94 25 - 72 + 52 >
- 447 + 10 - 88 11 - 36 + 25 >
- 21 × 2 + 15 (72 × 66) + 8 <
- 418 ÷ 38 + 11 (390 ÷ 10) - 26 >
- 176 ÷ 11 - 8 (576 ÷ 12) + 12 <
- 92 × 7 - 70 (83 × 16) - 4 <
- 855 ÷ 45 - 19 (198 ÷ 33) + 6 <
- 39 × 5 + 95 (26 × 59) + 7 <
- 372 ÷ 12 + 12 (546 ÷ 14) - 26 >
- 77 × 6 - 48 (73 × 83) - 4 <
- 514 - 87 + 64 (172 + 48) - 16 >
- 66 × 2 - 13 (48 × 35) - 2 <
- 71 × 3 - 53 (46 × 21) - 8 <
- 435 ÷ 29 + 15 (340 ÷ 20) - 17 >
- 55 × 4 + 52 (19 × 15) + 5 <
- 638 ÷ 11 + 58 (480 ÷ 10) - 12 >
- 76 × 5 - 15 (17 × 73) - 2 <
- 692 - 15 + 39 (526 + 83) - 52 >
- 291 - 16 + 15 (92 + 56) - 57 >
- 327 - 87 + 10 (215 + 90) - 14 <
- 86 × 2 + 10 (17 × 98) + 6 <
- 726 - 38 + 35 (453 + 34) - 70 >
- 53 × 8 - 85 (63 × 83) - 4 <
- 796 + 10 - 13 96 - 55 + 21 >
- 257 + 10 - 87 85 - 33 + 10 >
- 644 ÷ 14 - 7 (320 ÷ 32) + 8 >
- 806 - 72 + 39 (647 + 30) - 51 >
- 94 × 6 - 84 (31 × 69) - 4 <
- 200 ÷ 25 - 5 (768 ÷ 12) + 2 <
- 93 × 3 + 57 (54 × 85) + 5 <
- 77 × 2 - 7 (16 × 26) - 7 <
- 194 ÷ 97 - 1 (570 ÷ 95) + 1 <
- 636 - 20 + 90 (395 + 43) - 33 >
- 884 ÷ 68 + 13 (810 ÷ 15) - 54 >
- 264 - 93 + 19 (171 + 78) - 80 >
- 387 + 10 - 22 22 - 89 + 88 >
- 731 ÷ 17 + 17 (450 ÷ 10) - 15 >
- 82 × 6 + 53 (48 × 53) + 4 <
- 960 ÷ 15 + 40 (990 ÷ 10) - 55 >
- 651 - 25 + 23 (454 + 55) - 23 >
- 83 + 10 - 91 55 - 46 + 10 <
- 21 × 7 + 27 (75 × 31) + 2 <
- 540 + 10 - 84 67 - 34 + 10 >
- 88 × 6 - 92 (89 × 67) - 3 <
- 85 × 2 - 50 (79 × 97) - 1 <
- 341 ÷ 31 + 11 (880 ÷ 11) - 80 >
- 63 × 1 - 5 (12 × 56) - 4 <
- 20 × 5 + 58 (66 × 33) + 8 <
- 907 + 10 - 34 79 - 48 + 23 >
- 208 + 10 - 96 57 - 55 + 26 >
- 648 ÷ 36 - 8 (660 ÷ 12) + 30 <
- 870 ÷ 29 - 29 (660 ÷ 60) + 10 <
- 453 - 73 + 88 (676 + 97) - 42 <
- 544 ÷ 32 + 17 (682 ÷ 11) - 11 <
- 130 + 10 - 40 91 - 15 + 66 <
- 87 × 1 - 56 (56 × 71) - 4 <
- 740 ÷ 10 + 10 (950 ÷ 10) - 25 >
- 680 ÷ 10 + 40 (897 ÷ 13) - 39 >
- 59 + 10 - 62 12 - 31 + 57 <
- 848 ÷ 53 - 8 (396 ÷ 99) + 3 >
- 902 ÷ 22 + 11 (840 ÷ 21) - 15 >
- 53 × 4 - 11 (39 × 33) - 5 <
- 492 + 10 - 88 26 - 53 + 43 >
- 76 × 6 + 80 (81 × 98) + 4 <
- 456 - 89 + 64 (943 + 25) - 10 <
- 950 ÷ 10 - 10 (146 ÷ 73) + 1 >
- 475 + 10 - 17 54 - 35 + 97 >
- 418 ÷ 22 + 19 (728 ÷ 13) - 28 >
- 912 ÷ 16 + 19 (440 ÷ 40) - 11 >
- 900 ÷ 60 - 9 (105 ÷ 15) + 3 <
- 758 + 10 - 33 41 - 82 + 92 >
- 992 ÷ 16 + 32 (936 ÷ 18) - 12 >
- 696 ÷ 29 - 8 (960 ÷ 10) + 60 <
- 772 - 70 + 59 (31 + 69) - 59 >
- 560 ÷ 10 + 28 (960 ÷ 16) - 32 >
- 618 + 10 - 39 41 - 40 + 82 >
- 470 ÷ 47 - 1 (390 ÷ 13) + 6 <
- 630 ÷ 35 + 10 (924 ÷ 21) - 21 >
- 192 - 84 + 35 (191 + 18) - 21 <
- 779 ÷ 19 + 41 (825 ÷ 11) - 25 >
- 147 - 78 + 19 (815 + 13) - 64 <
- 54 × 7 - 95 (62 × 4) - 9 >
- 16 × 7 - 54 (26 × 13) - 8 <
- 520 ÷ 13 + 13 (840 ÷ 21) - 20 >
- 936 ÷ 36 + 26 (550 ÷ 11) - 11 >
- 270 ÷ 10 - 3 (962 ÷ 26) + 1 <
- 620 - 68 + 23 (273 + 33) - 41 >
- 94 × 9 + 78 (68 × 12) + 3 >
- 54 × 3 - 3 (33 × 10) - 6 <
- 386 + 10 - 25 81 - 50 + 29 >
- 464 - 50 + 16 (756 + 89) - 50 <
- 593 + 10 - 23 42 - 46 + 43 >
- 180 ÷ 12 - 6 (924 ÷ 42) + 21 <
- 92 × 4 + 42 (24 × 36) + 3 <
- 80 × 4 - 21 (59 × 15) - 7 <
- 720 ÷ 36 + 12 (828 ÷ 36) - 23 >
- 510 ÷ 34 + 15 (480 ÷ 40) - 12 >
- 384 ÷ 16 + 24 (900 ÷ 30) - 30 >
- 10 × 2 + 65 (77 × 67) + 4 <
- 211 + 10 - 98 50 - 82 + 80 >
- 10 × 9 + 69 (18 × 95) + 3 <
- 520 - 95 + 67 (417 + 35) - 77 >
- 768 ÷ 32 + 24 (990 ÷ 22) - 33 >
- 469 - 53 + 91 (187 + 11) - 83 >
- 72 × 9 + 72 (61 × 10) + 8 >
- 342 ÷ 57 - 6 (990 ÷ 18) + 3 <
- 433 - 16 + 99 (315 + 57) - 14 >
- 968 ÷ 44 - 4 (132 ÷ 11) + 12 <
- 780 ÷ 15 + 20 (297 ÷ 27) - 11 >
- 38 × 4 - 34 (42 × 75) - 5 <
- 31 × 9 + 51 (82 × 36) + 6 <
- 638 + 10 - 33 41 - 93 + 95 >
- 644 ÷ 28 + 14 (240 ÷ 12) - 16 >
- 290 + 10 - 49 79 - 24 + 38 >
- 789 - 23 + 93 (177 + 70) - 44 >
- 968 + 10 - 16 22 - 25 + 18 >
- 45 × 3 - 44 (19 × 95) - 1 <
- 62 × 3 + 11 (75 × 54) + 2 <
- 63 - 25 + 13 (777 + 37) - 75 <
- 88 × 8 + 85 (28 × 57) + 7 <
- 68 × 2 + 80 (45 × 73) + 9 <
- 496 ÷ 31 - 4 (616 ÷ 22) + 11 <
- 72 - 64 + 95 (523 + 37) - 64 <
- 900 ÷ 10 - 5 (595 ÷ 35) + 5 >
- 828 - 72 + 27 (646 + 11) - 82 >
- 506 ÷ 11 + 46 (910 ÷ 14) - 13 >
- 671 - 51 + 19 (558 + 45) - 60 >
- 815 + 10 - 72 89 - 41 + 95 >
- 74 × 1 + 81 (69 × 30) + 9 <
- 980 ÷ 49 + 14 (684 ÷ 19) - 18 >
- 16 × 8 + 46 (20 × 26) + 6 <
- 463 + 10 - 28 55 - 67 + 59 >
- 240 ÷ 16 - 3 (500 ÷ 10) + 5 <
- 840 ÷ 30 + 15 (840 ÷ 20) - 21 >
- 858 ÷ 22 - 2 (456 ÷ 76) + 1 >
- 60 × 5 - 6 (83 × 78) - 7 <
- 14 × 9 + 43 (80 × 65) + 8 <
- 21 × 6 - 81 (78 × 58) - 4 <
- 41 × 3 - 9 (16 × 41) - 7 <
- 676 - 53 + 16 (150 + 57) - 62 >
- 55 × 7 + 82 (27 × 92) + 5 <
- 630 ÷ 35 - 10 (833 ÷ 17) + 17 <
- 792 ÷ 36 + 18 (780 ÷ 12) - 30 >
- 181 + 10 - 26 96 - 51 + 87 >
- 600 ÷ 15 - 25 (567 ÷ 63) + 9 <
- 88 × 5 + 68 (43 × 24) + 8 <
- 158 - 90 + 32 (351 + 98) - 90 <
- 51 × 2 - 60 (87 × 50) - 6 <
- 255 ÷ 85 - 1 (684 ÷ 18) + 4 <
- 760 ÷ 19 + 40 (800 ÷ 32) - 20 >
- 752 ÷ 47 - 2 (980 ÷ 49) + 14 <
- 108 ÷ 36 - 3 (588 ÷ 98) + 1 <
- 256 ÷ 16 + 16 (504 ÷ 36) - 14 >
- 814 ÷ 11 + 74 (420 ÷ 15) - 15 >
- 944 - 12 + 88 (506 + 11) - 44 >
- 537 - 82 + 23 (784 + 60) - 22 <
- 864 ÷ 24 + 24 (680 ÷ 20) - 20 >
- 42 × 8 + 98 (77 × 30) + 1 <
- 990 ÷ 18 - 18 (192 ÷ 48) + 3 >
- 956 + 10 - 72 64 - 85 + 53 >
- 264 ÷ 22 - 1 (351 ÷ 13) + 9 <
- 37 × 5 - 83 (53 × 75) - 8 <
- 98 × 8 - 23 (26 × 71) - 9 <
- 342 - 35 + 65 (237 + 68) - 87 >
- 690 ÷ 10 - 5 (204 ÷ 34) + 4 >
- 651 ÷ 93 - 1 (576 ÷ 96) + 4 <
- 58 × 9 - 91 (73 × 21) - 1 <
- 364 ÷ 26 - 1 (600 ÷ 60) + 3 =
- 930 ÷ 10 + 30 (300 ÷ 12) - 15 >
- 295 - 47 + 36 (351 + 36) - 98 <
- 363 ÷ 11 + 33 (575 ÷ 25) - 23 >
- 210 ÷ 35 - 3 (660 ÷ 60) + 5 <
- 210 ÷ 10 + 21 (572 ÷ 22) - 11 >
- 855 ÷ 19 + 45 (952 ÷ 17) - 17 >
- 780 ÷ 60 + 12 (980 ÷ 35) - 28 >
- 400 ÷ 20 + 10 (968 ÷ 11) - 44 <
※总分：100分， 共计：360道题， 每题：0.28 分。