- 耗时： 0分0秒
- 题数：
- 得分：
- 778 - 74 + 14 (778 + 74) - 14 <
- 13 × 9 + 32 (13 × 32) + 9 <
- 350 - 94 + 80 (350 + 94) - 80 <
- 330 ÷ 11 - 5 (330 ÷ 11) + 5 <
- 873 - 25 + 68 (873 + 25) - 68 >
- 675 ÷ 15 - 27 (675 ÷ 15) + 27 <
- 951 - 49 + 74 (951 + 49) - 74 >
- 812 ÷ 14 + 14 (812 ÷ 14) - 14 >
- 78 × 7 + 45 (78 × 45) + 7 <
- 28 × 6 + 74 (28 × 74) + 6 <
- 970 - 51 + 13 (970 + 51) - 13 <
- 96 × 4 + 70 (96 × 70) + 4 <
- 76 × 8 + 26 (76 × 26) + 8 <
- 33 × 6 + 51 (33 × 51) + 6 <
- 917 - 42 + 99 (917 + 42) - 99 >
- 920 ÷ 10 - 10 (920 ÷ 10) + 10 <
- 27 × 6 + 41 (27 × 41) + 6 <
- 42 × 4 - 11 (42 × 11) - 4 <
- 94 × 8 + 78 (94 × 78) + 8 <
- 941 - 63 + 52 (941 + 63) - 52 <
- 36 + 10 - 46 36 - 10 + 46 <
- 474 - 23 + 20 (474 + 23) - 20 <
- 792 ÷ 22 - 4 (792 ÷ 22) + 4 <
- 29 × 1 + 99 (29 × 99) + 1 <
- 756 ÷ 63 - 7 (756 ÷ 63) + 7 <
- 500 ÷ 10 - 20 (500 ÷ 10) + 20 <
- 64 × 3 + 68 (64 × 68) + 3 <
- 936 ÷ 18 - 13 (936 ÷ 18) + 13 <
- 634 + 10 - 28 634 - 10 + 28 <
- 443 - 40 + 45 (443 + 40) - 45 >
- 60 × 7 - 68 (60 × 68) - 7 <
- 233 + 10 - 35 233 - 10 + 35 <
- 816 ÷ 24 - 3 (816 ÷ 24) + 3 <
- 912 ÷ 12 - 19 (912 ÷ 12) + 19 <
- 798 ÷ 19 + 14 (798 ÷ 19) - 14 >
- 744 ÷ 24 - 31 (744 ÷ 24) + 31 <
- 399 ÷ 21 - 7 (399 ÷ 21) + 7 <
- 902 + 10 - 46 902 - 10 + 46 <
- 333 + 10 - 82 333 - 10 + 82 <
- 270 ÷ 45 - 5 (270 ÷ 45) + 5 <
- 630 ÷ 45 - 5 (630 ÷ 45) + 5 <
- 87 × 1 - 19 (87 × 19) - 1 <
- 92 × 7 - 83 (92 × 83) - 7 <
- 148 + 10 - 34 148 - 10 + 34 <
- 779 ÷ 19 + 19 (779 ÷ 19) - 19 >
- 830 + 10 - 83 830 - 10 + 83 <
- 504 ÷ 36 + 14 (504 ÷ 36) - 14 >
- 900 ÷ 30 - 2 (900 ÷ 30) + 2 <
- 810 ÷ 81 + 10 (810 ÷ 81) - 10 >
- 72 × 2 - 47 (72 × 47) - 2 <
- 748 - 18 + 62 (748 + 18) - 62 >
- 644 ÷ 28 + 23 (644 ÷ 28) - 23 >
- 270 ÷ 15 + 15 (270 ÷ 15) - 15 >
- 563 - 87 + 45 (563 + 87) - 45 <
- 23 × 4 + 60 (23 × 60) + 4 <
- 88 × 9 + 24 (88 × 24) + 9 <
- 820 + 10 - 30 820 - 10 + 30 <
- 35 × 5 + 56 (35 × 56) + 5 <
- 168 ÷ 84 - 2 (168 ÷ 84) + 2 <
- 569 + 10 - 66 569 - 10 + 66 <
- 520 ÷ 26 + 10 (520 ÷ 26) - 10 >
- 627 ÷ 19 - 33 (627 ÷ 19) + 33 <
- 89 - 69 + 68 (89 + 69) - 68 <
- 578 ÷ 34 - 1 (578 ÷ 34) + 1 <
- 480 ÷ 24 + 16 (480 ÷ 24) - 16 >
- 840 ÷ 14 - 2 (840 ÷ 14) + 2 <
- 51 × 5 - 29 (51 × 29) - 5 <
- 828 ÷ 69 + 12 (828 ÷ 69) - 12 >
- 644 ÷ 23 + 14 (644 ÷ 23) - 14 >
- 433 + 10 - 15 433 - 10 + 15 <
- 990 - 65 + 22 (990 + 65) - 22 <
- 540 ÷ 10 - 1 (540 ÷ 10) + 1 <
- 441 ÷ 21 + 21 (441 ÷ 21) - 21 >
- 99 + 10 - 40 99 - 10 + 40 <
- 888 - 19 + 26 (888 + 19) - 26 >
- 420 ÷ 15 + 14 (420 ÷ 15) - 14 >
- 289 - 31 + 46 (289 + 31) - 46 >
- 700 ÷ 25 - 28 (700 ÷ 25) + 28 <
- 249 + 10 - 72 249 - 10 + 72 <
- 85 × 7 + 97 (85 × 97) + 7 <
- 72 × 1 + 59 (72 × 59) + 1 <
- 35 × 8 - 67 (35 × 67) - 8 <
- 555 - 67 + 42 (555 + 67) - 42 <
- 632 + 10 - 20 632 - 10 + 20 <
- 81 × 3 - 4 (81 × 4) - 3 <
- 127 - 75 + 76 (127 + 75) - 76 >
- 45 × 1 + 55 (45 × 55) + 1 <
- 18 × 6 + 66 (18 × 66) + 6 <
- 360 - 49 + 13 (360 + 49) - 13 <
- 651 ÷ 21 + 31 (651 ÷ 21) - 31 >
- 25 × 9 - 72 (25 × 72) - 9 <
- 49 × 7 - 6 (49 × 6) - 7 >
- 894 - 45 + 16 (894 + 45) - 16 <
- 820 - 52 + 27 (820 + 52) - 27 <
- 688 - 81 + 44 (688 + 81) - 44 <
- 990 ÷ 45 - 18 (990 ÷ 45) + 18 <
- 610 + 10 - 82 610 - 10 + 82 <
- 99 × 1 - 30 (99 × 30) - 1 <
- 688 ÷ 16 - 16 (688 ÷ 16) + 16 <
- 10 - 93 + 99 (10 + 93) - 99 >
- 115 + 10 - 64 115 - 10 + 64 <
- 77 × 9 - 70 (77 × 70) - 9 <
- 720 ÷ 18 - 24 (720 ÷ 18) + 24 <
- 224 ÷ 32 - 7 (224 ÷ 32) + 7 <
- 965 - 69 + 29 (965 + 69) - 29 <
- 826 - 55 + 18 (826 + 55) - 18 <
- 743 - 22 + 49 (743 + 22) - 49 >
- 988 - 75 + 93 (988 + 75) - 93 >
- 660 ÷ 22 + 12 (660 ÷ 22) - 12 >
- 45 × 6 - 36 (45 × 36) - 6 <
- 835 - 40 + 72 (835 + 40) - 72 >
- 75 × 8 + 72 (75 × 72) + 8 <
- 36 × 3 + 79 (36 × 79) + 3 <
- 660 ÷ 20 + 22 (660 ÷ 20) - 22 >
- 260 ÷ 10 - 5 (260 ÷ 10) + 5 <
- 45 × 5 - 55 (45 × 55) - 5 <
- 229 - 42 + 42 (229 + 42) - 42 =
- 630 ÷ 15 - 1 (630 ÷ 15) + 1 <
- 11 × 7 + 21 (11 × 21) + 7 <
- 73 × 5 + 33 (73 × 33) + 5 <
- 132 ÷ 12 - 6 (132 ÷ 12) + 6 <
- 128 ÷ 16 - 8 (128 ÷ 16) + 8 <
- 126 ÷ 63 - 2 (126 ÷ 63) + 2 <
- 648 - 75 + 24 (648 + 75) - 24 <
- 840 ÷ 10 + 84 (840 ÷ 10) - 84 >
- 504 ÷ 12 - 14 (504 ÷ 12) + 14 <
- 69 × 4 - 71 (69 × 71) - 4 <
- 255 + 10 - 17 255 - 10 + 17 <
- 734 - 49 + 57 (734 + 49) - 57 >
- 821 - 50 + 29 (821 + 50) - 29 <
- 27 × 6 + 56 (27 × 56) + 6 <
- 288 ÷ 18 - 3 (288 ÷ 18) + 3 <
- 50 × 6 - 78 (50 × 78) - 6 <
- 992 - 78 + 97 (992 + 78) - 97 >
- 507 - 99 + 99 (507 + 99) - 99 =
- 42 × 1 - 39 (42 × 39) - 1 <
- 30 × 8 + 84 (30 × 84) + 8 <
- 626 - 70 + 48 (626 + 70) - 48 <
- 756 ÷ 21 - 6 (756 ÷ 21) + 6 <
- 72 × 8 - 16 (72 × 16) - 8 <
- 864 ÷ 32 - 12 (864 ÷ 32) + 12 <
- 421 + 10 - 20 421 - 10 + 20 <
- 769 - 42 + 76 (769 + 42) - 76 >
- 790 ÷ 79 + 10 (790 ÷ 79) - 10 >
- 90 - 47 + 69 (90 + 47) - 69 >
- 576 ÷ 24 - 8 (576 ÷ 24) + 8 <
- 758 - 15 + 33 (758 + 15) - 33 >
- 456 ÷ 24 + 19 (456 ÷ 24) - 19 >
- 611 ÷ 47 + 13 (611 ÷ 47) - 13 >
- 806 - 59 + 75 (806 + 59) - 75 >
- 73 × 7 - 35 (73 × 35) - 7 <
- 95 × 5 - 32 (95 × 32) - 5 <
- 55 × 9 - 60 (55 × 60) - 9 <
- 576 ÷ 36 + 16 (576 ÷ 36) - 16 >
- 29 × 2 + 53 (29 × 53) + 2 <
- 185 - 94 + 85 (185 + 94) - 85 <
- 33 × 5 + 34 (33 × 34) + 5 <
- 46 × 7 + 20 (46 × 20) + 7 <
- 970 + 10 - 40 970 - 10 + 40 <
- 835 - 45 + 64 (835 + 45) - 64 >
- 65 × 4 + 41 (65 × 41) + 4 <
- 835 - 81 + 10 (835 + 81) - 10 <
- 864 ÷ 18 + 32 (864 ÷ 18) - 32 >
- 132 ÷ 12 - 1 (132 ÷ 12) + 1 <
- 384 ÷ 24 - 12 (384 ÷ 24) + 12 <
- 680 ÷ 68 + 10 (680 ÷ 68) - 10 >
- 57 × 4 + 76 (57 × 76) + 4 <
- 456 ÷ 19 + 24 (456 ÷ 19) - 24 >
- 906 + 10 - 28 906 - 10 + 28 <
- 460 ÷ 92 - 4 (460 ÷ 92) + 4 <
- 431 + 10 - 59 431 - 10 + 59 <
- 373 + 10 - 59 373 - 10 + 59 <
- 364 ÷ 26 - 14 (364 ÷ 26) + 14 <
- 528 ÷ 11 - 24 (528 ÷ 11) + 24 <
- 85 × 5 + 90 (85 × 90) + 5 <
- 970 ÷ 10 - 10 (970 ÷ 10) + 10 <
- 37 × 4 - 45 (37 × 45) - 4 <
- 960 ÷ 12 + 32 (960 ÷ 12) - 32 >
- 87 × 5 + 41 (87 × 41) + 5 <
- 840 ÷ 30 + 14 (840 ÷ 30) - 14 >
- 33 × 3 - 95 (33 × 95) - 3 <
- 220 ÷ 22 - 2 (220 ÷ 22) + 2 <
- 311 + 10 - 12 311 - 10 + 12 <
- 810 ÷ 30 + 10 (810 ÷ 30) - 10 >
- 572 ÷ 13 + 26 (572 ÷ 13) - 26 >
- 621 - 44 + 42 (621 + 44) - 42 <
- 72 × 4 + 83 (72 × 83) + 4 <
- 69 × 4 + 97 (69 × 97) + 4 <
- 840 ÷ 24 - 35 (840 ÷ 24) + 35 <
- 987 ÷ 21 - 7 (987 ÷ 21) + 7 <
- 440 + 10 - 45 440 - 10 + 45 <
- 864 ÷ 27 - 12 (864 ÷ 27) + 12 <
- 840 ÷ 21 - 8 (840 ÷ 21) + 8 <
- 845 - 21 + 27 (845 + 21) - 27 >
- 420 ÷ 28 + 12 (420 ÷ 28) - 12 >
- 416 ÷ 32 + 13 (416 ÷ 32) - 13 >
- 138 - 49 + 35 (138 + 49) - 35 <
- 245 + 10 - 80 245 - 10 + 80 <
- 578 - 74 + 11 (578 + 74) - 11 <
- 10 × 4 - 38 (10 × 38) - 4 <
- 193 - 27 + 56 (193 + 27) - 56 >
- 44 × 3 + 40 (44 × 40) + 3 <
- 226 - 65 + 22 (226 + 65) - 22 <
- 924 ÷ 77 - 11 (924 ÷ 77) + 11 <
- 78 × 5 + 99 (78 × 99) + 5 <
- 611 - 25 + 39 (611 + 25) - 39 >
- 312 ÷ 13 + 12 (312 ÷ 13) - 12 >
- 280 ÷ 56 - 5 (280 ÷ 56) + 5 <
- 71 × 9 - 23 (71 × 23) - 9 <
- 702 ÷ 13 - 1 (702 ÷ 13) + 1 <
- 777 ÷ 37 - 21 (777 ÷ 37) + 21 <
- 945 ÷ 21 + 35 (945 ÷ 21) - 35 >
- 280 ÷ 56 - 1 (280 ÷ 56) + 1 <
- 709 - 75 + 59 (709 + 75) - 59 <
- 840 ÷ 10 + 84 (840 ÷ 10) - 84 >
- 531 - 21 + 45 (531 + 21) - 45 >
- 720 ÷ 24 + 30 (720 ÷ 24) - 30 >
- 36 + 10 - 15 36 - 10 + 15 <
- 169 - 13 + 32 (169 + 13) - 32 >
- 400 ÷ 16 - 8 (400 ÷ 16) + 8 <
- 234 ÷ 13 + 18 (234 ÷ 13) - 18 >
- 270 - 72 + 75 (270 + 72) - 75 >
- 85 × 5 - 39 (85 × 39) - 5 <
- 824 - 91 + 39 (824 + 91) - 39 <
- 23 × 3 - 14 (23 × 14) - 3 <
- 510 ÷ 85 - 2 (510 ÷ 85) + 2 <
- 840 ÷ 14 - 3 (840 ÷ 14) + 3 <
- 714 ÷ 21 - 2 (714 ÷ 21) + 2 <
- 126 + 10 - 57 126 - 10 + 57 <
- 544 ÷ 32 + 16 (544 ÷ 32) - 16 >
※总分：100分， 共计：230道题， 每题：0.43 分。