- 耗时： 0分0秒
- 题数：
- 得分：
- 740 - 62 + 94 (305 + 80) - 22 >
- 935 - 46 + 70 (810 + 54) - 89 >
- 287 - 74 + 88 (608 + 60) - 73 <
- 391 ÷ 23 + 17 (738 ÷ 18) - 18 >
- 16 × 6 + 99 (10 × 35) + 6 <
- 861 ÷ 41 + 21 (637 ÷ 13) - 49 >
- 313 + 10 - 54 17 - 51 + 36 >
- 13 × 6 + 23 (89 × 63) + 8 <
- 660 ÷ 10 + 60 (900 ÷ 25) - 20 >
- 626 - 67 + 10 (938 + 59) - 52 <
- 43 × 6 - 34 (27 × 22) - 9 <
- 71 × 5 + 47 (27 × 89) + 3 <
- 122 + 10 - 56 96 - 79 + 49 >
- 715 - 18 + 97 (389 + 96) - 56 >
- 38 × 5 - 14 (15 × 8) - 3 >
- 402 - 84 + 70 (443 + 73) - 54 <
- 43 + 10 - 44 41 - 15 + 63 <
- 544 ÷ 32 - 1 (435 ÷ 15) + 29 <
- 306 - 39 + 22 (415 + 78) - 52 <
- 960 ÷ 40 + 24 (720 ÷ 18) - 18 >
- 792 ÷ 36 - 12 (168 ÷ 56) + 3 >
- 593 - 29 + 66 (488 + 35) - 97 >
- 208 - 44 + 71 (691 + 78) - 23 <
- 71 - 73 + 55 (84 + 33) - 12 <
- 54 × 2 - 34 (69 × 44) - 3 <
- 950 ÷ 25 - 19 (636 ÷ 53) + 3 >
- 384 ÷ 24 + 16 (900 ÷ 15) - 36 >
- 900 ÷ 75 + 12 (400 ÷ 10) - 16 =
- 50 × 6 + 34 (77 × 86) + 1 <
- 86 × 9 + 89 (84 × 88) + 9 <
- 85 × 8 - 8 (70 × 63) - 2 <
- 684 ÷ 19 + 12 (864 ÷ 27) - 12 >
- 39 × 1 - 32 (39 × 44) - 4 <
- 560 ÷ 14 - 16 (742 ÷ 14) + 1 <
- 504 ÷ 12 + 24 (180 ÷ 10) - 10 >
- 96 + 10 - 40 45 - 46 + 98 <
- 504 ÷ 28 + 18 (931 ÷ 19) - 19 >
- 74 × 3 + 39 (68 × 36) + 1 <
- 65 × 8 + 12 (21 × 57) + 5 <
- 34 × 4 - 13 (39 × 75) - 1 <
- 49 × 5 + 97 (56 × 34) + 1 <
- 51 × 7 - 72 (11 × 1) - 4 >
- 69 × 3 - 78 (33 × 30) - 1 <
- 531 + 10 - 83 67 - 54 + 16 >
- 504 ÷ 36 + 12 (960 ÷ 12) - 12 <
- 994 - 22 + 60 (705 + 64) - 91 >
- 476 ÷ 28 + 17 (720 ÷ 20) - 24 >
- 660 ÷ 30 + 20 (999 ÷ 27) - 27 >
- 245 + 10 - 67 85 - 35 + 45 >
- 259 - 58 + 78 (665 + 62) - 66 <
- 49 × 1 + 13 (23 × 87) + 5 <
- 40 × 1 + 76 (41 × 88) + 3 <
- 810 ÷ 30 - 3 (240 ÷ 40) + 1 >
- 802 + 10 - 12 99 - 85 + 24 >
- 560 ÷ 16 + 28 (832 ÷ 26) - 13 >
- 27 × 5 + 86 (79 × 58) + 5 <
- 63 × 9 - 73 (10 × 2) - 3 >
- 255 - 84 + 67 (849 + 82) - 31 <
- 46 × 9 + 69 (50 × 83) + 6 <
- 97 × 1 + 65 (11 × 66) + 7 <
- 866 + 10 - 72 33 - 39 + 42 >
- 546 ÷ 26 + 21 (860 ÷ 20) - 43 >
- 288 ÷ 36 - 4 (780 ÷ 52) + 6 <
- 570 ÷ 10 - 57 (465 ÷ 31) + 15 <
- 400 ÷ 20 - 4 (405 ÷ 15) + 5 <
- 736 - 72 + 89 (537 + 18) - 70 >
- 575 ÷ 23 - 1 (300 ÷ 60) + 3 >
- 339 + 10 - 21 19 - 21 + 24 >
- 53 × 6 + 67 (95 × 98) + 8 <
- 323 + 10 - 23 58 - 53 + 84 >
- 89 × 3 + 44 (60 × 12) + 4 <
- 295 ÷ 59 - 1 (198 ÷ 18) + 2 <
- 90 × 9 - 11 (68 × 76) - 2 <
- 991 - 65 + 58 (335 + 55) - 47 >
- 32 × 5 + 93 (14 × 45) + 7 <
- 90 × 2 + 35 (45 × 60) + 1 <
- 354 + 10 - 97 82 - 25 + 46 >
- 998 + 10 - 86 60 - 72 + 81 >
- 276 - 67 + 58 (495 + 85) - 96 <
- 390 ÷ 13 + 15 (936 ÷ 12) - 52 >
- 78 × 5 + 27 (18 × 46) + 8 <
- 324 - 26 + 50 (567 + 19) - 56 <
- 25 × 4 - 53 (71 × 27) - 5 <
- 360 ÷ 20 - 2 (816 ÷ 51) + 1 <
- 818 + 10 - 10 14 - 59 + 74 >
- 49 - 56 + 98 (74 + 82) - 79 >
- 99 × 9 + 96 (71 × 19) + 5 <
- 73 × 9 + 50 (91 × 18) + 7 <
- 741 ÷ 39 - 19 (884 ÷ 26) + 13 <
- 19 × 4 + 39 (52 × 45) + 8 <
- 170 ÷ 10 + 17 (868 ÷ 31) - 14 >
- 14 × 7 - 41 (88 × 1) - 8 <
- 851 - 67 + 92 (320 + 47) - 60 >
- 672 ÷ 16 - 16 (495 ÷ 15) + 33 <
- 110 ÷ 22 - 1 (918 ÷ 34) + 1 <
- 198 ÷ 99 - 1 (576 ÷ 32) + 3 <
- 537 - 39 + 13 (746 + 82) - 56 <
- 197 - 34 + 18 (81 + 88) - 73 >
- 97 × 9 - 89 (28 × 11) - 4 >
- 74 × 9 + 56 (21 × 83) + 2 <
- 67 × 1 - 63 (28 × 20) - 4 <
- 750 ÷ 10 + 50 (540 ÷ 12) - 20 >
- 89 × 1 - 86 (57 × 64) - 5 <
- 702 ÷ 13 + 18 (455 ÷ 13) - 35 >
- 46 × 4 + 85 (92 × 37) + 4 <
- 976 - 23 + 99 (319 + 20) - 64 >
- 735 ÷ 35 - 7 (208 ÷ 13) + 4 <
- 952 ÷ 14 + 56 (594 ÷ 11) - 33 >
- 63 × 3 + 78 (98 × 46) + 5 <
- 840 ÷ 24 + 28 (720 ÷ 10) - 16 >
- 832 ÷ 16 - 4 (891 ÷ 11) + 27 <
- 71 × 8 + 52 (66 × 30) + 2 <
- 60 × 2 + 61 (11 × 17) + 8 <
- 252 ÷ 42 - 3 (198 ÷ 18) + 1 <
- 350 ÷ 10 + 14 (290 ÷ 10) - 29 >
- 712 - 95 + 50 (910 + 83) - 46 <
- 360 ÷ 10 + 30 (209 ÷ 11) - 19 >
- 91 × 6 + 32 (84 × 35) + 5 <
- 364 - 86 + 76 (354 + 53) - 31 <
- 409 - 77 + 44 (639 + 93) - 78 <
- 28 × 6 + 62 (81 × 99) + 8 <
- 240 - 71 + 62 (934 + 51) - 80 <
- 861 - 95 + 95 (989 + 46) - 24 <
- 470 - 47 + 59 (382 + 11) - 75 >
- 929 - 48 + 69 (483 + 97) - 74 >
- 515 + 10 - 32 99 - 42 + 33 >
- 79 × 7 + 92 (50 × 83) + 6 <
- 996 - 79 + 49 (761 + 32) - 49 >
- 59 - 70 + 60 (785 + 73) - 31 <
- 294 ÷ 21 - 1 (279 ÷ 31) + 3 >
- 42 - 82 + 70 (117 + 28) - 53 <
- 16 × 8 - 30 (36 × 7) - 1 <
- 860 - 52 + 72 (178 + 67) - 15 >
- 42 × 2 + 84 (53 × 11) + 1 <
- 83 × 5 + 11 (75 × 59) + 5 <
- 814 + 10 - 34 63 - 87 + 92 >
- 260 ÷ 20 + 13 (855 ÷ 57) - 15 >
- 296 - 46 + 24 (68 + 88) - 67 >
- 19 × 8 + 51 (12 × 66) + 1 <
- 75 × 2 - 15 (50 × 67) - 3 <
- 45 × 7 - 99 (60 × 81) - 3 <
- 510 ÷ 15 - 6 (944 ÷ 59) + 8 >
- 990 ÷ 30 - 30 (900 ÷ 10) + 10 <
- 31 × 7 + 40 (30 × 42) + 8 <
- 87 × 8 - 45 (50 × 44) - 6 <
- 49 × 1 + 53 (42 × 10) + 4 <
- 71 - 26 + 63 (769 + 38) - 61 <
- 353 - 16 + 66 (608 + 51) - 14 <
- 864 ÷ 12 + 72 (510 ÷ 15) - 10 >
- 694 - 63 + 22 (723 + 29) - 89 <
- 820 ÷ 20 - 2 (108 ÷ 54) + 2 >
- 840 ÷ 10 + 12 (744 ÷ 24) - 31 >
- 473 + 10 - 26 86 - 60 + 91 >
- 881 - 73 + 75 (136 + 31) - 78 >
- 384 ÷ 16 + 24 (814 ÷ 22) - 37 >
- 14 × 8 + 26 (54 × 28) + 9 <
- 55 × 7 - 83 (27 × 56) - 2 <
- 98 × 6 + 75 (53 × 14) + 3 <
- 756 ÷ 63 - 12 (900 ÷ 12) + 25 <
- 66 - 92 + 81 (407 + 23) - 55 <
- 960 ÷ 15 - 6 (392 ÷ 56) + 2 >
- 612 ÷ 12 + 12 (420 ÷ 15) - 12 >
- 39 × 7 - 93 (32 × 35) - 4 <
- 952 ÷ 34 - 7 (792 ÷ 18) + 44 <
- 583 + 10 - 14 80 - 14 + 77 >
- 32 × 6 - 15 (55 × 39) - 9 <
- 52 × 2 - 72 (97 × 33) - 8 <
- 601 + 10 - 60 30 - 36 + 76 >
- 95 × 2 - 59 (30 × 77) - 1 <
- 11 × 9 - 64 (87 × 46) - 2 <
- 828 ÷ 12 - 36 (384 ÷ 48) + 2 >
- 236 - 21 + 66 (150 + 38) - 83 >
- 57 × 1 + 68 (38 × 43) + 7 <
- 600 ÷ 50 - 2 (984 ÷ 41) + 2 <
- 843 - 61 + 99 (883 + 63) - 81 >
- 61 × 9 - 16 (81 × 64) - 8 <
- 38 × 9 + 33 (32 × 42) + 9 <
- 584 + 10 - 24 38 - 70 + 95 >
- 31 × 8 - 2 (29 × 83) - 5 <
- 29 × 6 + 96 (43 × 88) + 5 <
- 729 - 72 + 44 (942 + 62) - 46 <
- 24 × 5 + 82 (10 × 55) + 6 <
- 480 ÷ 15 + 24 (960 ÷ 32) - 10 >
- 304 - 42 + 88 (166 + 69) - 69 >
- 216 ÷ 24 - 3 (640 ÷ 64) + 8 <
- 793 + 10 - 38 40 - 71 + 45 >
- 137 + 10 - 63 33 - 11 + 12 >
- 924 + 10 - 49 40 - 47 + 77 >
- 554 + 10 - 53 27 - 50 + 29 >
- 932 + 10 - 98 57 - 36 + 40 >
- 14 × 3 - 42 (93 × 54) - 3 <
- 39 × 8 - 12 (66 × 18) - 5 <
- 944 + 10 - 15 43 - 98 + 95 >
- 279 - 99 + 69 (625 + 44) - 34 <
- 532 ÷ 28 - 14 (170 ÷ 10) + 1 <
- 53 × 3 - 85 (91 × 25) - 8 <
- 648 ÷ 18 - 6 (770 ÷ 11) + 70 <
- 615 ÷ 41 + 15 (552 ÷ 23) - 23 >
- 297 - 87 + 45 (630 + 59) - 13 <
- 308 ÷ 22 + 14 (770 ÷ 14) - 11 <
- 154 - 57 + 38 (107 + 51) - 99 >
- 855 ÷ 19 + 19 (720 ÷ 24) - 20 >
- 78 × 8 - 62 (50 × 91) - 8 <
- 924 + 10 - 86 44 - 96 + 62 >
- 48 × 5 - 82 (65 × 9) - 3 <
- 912 ÷ 57 + 16 (840 ÷ 10) - 60 >
- 20 × 8 - 70 (28 × 4) - 3 <
- 594 - 52 + 83 (507 + 68) - 20 >
- 159 - 43 + 84 (569 + 10) - 16 <
- 28 × 1 + 19 (44 × 57) + 7 <
- 936 ÷ 18 + 24 (600 ÷ 12) - 25 >
- 28 × 2 + 38 (59 × 52) + 7 <
- 78 × 7 + 62 (19 × 22) + 9 >
- 710 - 63 + 89 (266 + 30) - 70 >
- 657 + 10 - 66 82 - 18 + 91 >
- 86 × 3 + 23 (78 × 71) + 6 <
- 95 × 3 - 24 (75 × 60) - 1 <
- 362 - 60 + 50 (599 + 27) - 89 <
- 460 + 10 - 80 50 - 85 + 51 >
- 36 × 5 - 55 (68 × 37) - 9 <
- 594 ÷ 99 - 1 (920 ÷ 20) + 8 <
- 121 ÷ 11 + 11 (225 ÷ 15) - 15 >
- 935 + 10 - 94 94 - 82 + 36 >
- 930 ÷ 10 - 5 (612 ÷ 36) + 17 >
- 28 × 8 + 53 (94 × 83) + 9 <
- 550 ÷ 11 + 22 (936 ÷ 26) - 36 >
- 525 + 10 - 25 22 - 12 + 51 >
- 392 - 84 + 44 (619 + 26) - 27 <
- 195 ÷ 15 - 5 (600 ÷ 10) + 6 <
- 125 - 21 + 72 (444 + 49) - 30 <
- 54 × 6 + 95 (19 × 19) + 9 >
- 81 × 2 - 49 (46 × 40) - 7 <
- 168 ÷ 42 - 4 (100 ÷ 20) + 5 <
- 32 × 4 + 13 (95 × 28) + 5 <
- 68 × 4 + 10 (63 × 87) + 2 <
- 95 × 3 - 44 (62 × 50) - 1 <
- 984 ÷ 41 + 12 (864 ÷ 12) - 72 >
- 48 × 7 - 2 (60 × 98) - 2 <
- 86 × 6 - 86 (81 × 13) - 6 <
- 75 × 3 - 76 (38 × 70) - 8 <
※总分：100分， 共计：240道题， 每题：0.42 分。