- 耗时： 0分0秒
- 题数：
- 得分：
- 35 × 5 - 35 (35 × 35) - 5 <
- 689 - 23 + 30 (689 + 23) - 30 >
- 440 ÷ 40 + 11 (440 ÷ 40) - 11 >
- 720 ÷ 60 - 8 (720 ÷ 60) + 8 <
- 337 + 10 - 72 337 - 10 + 72 <
- 740 ÷ 10 + 37 (740 ÷ 10) - 37 >
- 785 - 44 + 31 (785 + 44) - 31 <
- 207 - 53 + 16 (207 + 53) - 16 <
- 124 - 98 + 32 (124 + 98) - 32 <
- 684 ÷ 18 + 38 (684 ÷ 18) - 38 >
- 67 × 6 + 24 (67 × 24) + 6 <
- 95 × 7 - 20 (95 × 20) - 7 <
- 12 × 6 - 15 (12 × 15) - 6 <
- 900 ÷ 30 - 15 (900 ÷ 30) + 15 <
- 743 + 10 - 46 743 - 10 + 46 <
- 596 - 13 + 35 (596 + 13) - 35 >
- 368 ÷ 92 - 2 (368 ÷ 92) + 2 <
- 76 × 2 + 67 (76 × 67) + 2 <
- 22 × 7 + 87 (22 × 87) + 7 <
- 572 ÷ 11 - 44 (572 ÷ 11) + 44 <
- 190 + 10 - 96 190 - 10 + 96 <
- 565 + 10 - 67 565 - 10 + 67 <
- 94 × 9 - 87 (94 × 87) - 9 <
- 76 × 6 + 46 (76 × 46) + 6 <
- 792 ÷ 33 + 22 (792 ÷ 33) - 22 >
- 240 - 99 + 52 (240 + 99) - 52 <
- 172 - 47 + 59 (172 + 47) - 59 >
- 525 - 66 + 87 (525 + 66) - 87 >
- 69 × 8 - 60 (69 × 60) - 8 <
- 241 - 29 + 78 (241 + 29) - 78 >
- 512 - 29 + 12 (512 + 29) - 12 <
- 643 - 35 + 94 (643 + 35) - 94 >
- 792 ÷ 11 + 44 (792 ÷ 11) - 44 >
- 15 × 8 + 55 (15 × 55) + 8 <
- 114 ÷ 19 - 3 (114 ÷ 19) + 3 <
- 30 × 1 + 58 (30 × 58) + 1 <
- 755 - 90 + 63 (755 + 90) - 63 <
- 960 ÷ 24 - 32 (960 ÷ 24) + 32 <
- 49 × 8 + 51 (49 × 51) + 8 <
- 440 ÷ 11 + 40 (440 ÷ 11) - 40 >
- 714 ÷ 14 + 21 (714 ÷ 14) - 21 >
- 560 ÷ 20 - 2 (560 ÷ 20) + 2 <
- 526 + 10 - 71 526 - 10 + 71 <
- 91 × 7 + 11 (91 × 11) + 7 <
- 76 × 9 - 95 (76 × 95) - 9 <
- 454 - 59 + 72 (454 + 59) - 72 >
- 767 + 10 - 23 767 - 10 + 23 <
- 774 - 55 + 75 (774 + 55) - 75 >
- 936 ÷ 12 + 72 (936 ÷ 12) - 72 >
- 936 ÷ 24 - 12 (936 ÷ 24) + 12 <
- 925 + 10 - 69 925 - 10 + 69 <
- 918 ÷ 17 - 6 (918 ÷ 17) + 6 <
- 33 × 3 - 95 (33 × 95) - 3 <
- 742 - 33 + 62 (742 + 33) - 62 >
- 690 + 10 - 84 690 - 10 + 84 <
- 16 × 6 + 82 (16 × 82) + 6 <
- 333 ÷ 37 - 9 (333 ÷ 37) + 9 <
- 789 + 10 - 43 789 - 10 + 43 <
- 480 ÷ 30 - 16 (480 ÷ 30) + 16 <
- 800 ÷ 50 - 10 (800 ÷ 50) + 10 <
- 960 ÷ 12 + 15 (960 ÷ 12) - 15 >
- 14 × 9 - 30 (14 × 30) - 9 <
- 360 ÷ 10 + 18 (360 ÷ 10) - 18 >
- 69 - 96 + 85 (69 + 96) - 85 <
- 37 × 9 + 70 (37 × 70) + 9 <
- 346 + 10 - 60 346 - 10 + 60 <
- 179 - 53 + 41 (179 + 53) - 41 <
- 978 + 10 - 98 978 - 10 + 98 <
- 454 - 10 + 41 (454 + 10) - 41 >
- 792 ÷ 66 - 12 (792 ÷ 66) + 12 <
- 321 - 91 + 86 (321 + 91) - 86 <
- 42 × 9 + 59 (42 × 59) + 9 <
- 990 ÷ 33 + 18 (990 ÷ 33) - 18 >
- 85 × 8 + 18 (85 × 18) + 8 <
- 88 × 3 + 27 (88 × 27) + 3 <
- 330 ÷ 10 - 1 (330 ÷ 10) + 1 <
- 327 + 10 - 96 327 - 10 + 96 <
- 19 × 6 + 36 (19 × 36) + 6 <
- 980 ÷ 10 + 14 (980 ÷ 10) - 14 >
- 79 × 3 - 88 (79 × 88) - 3 <
- 584 - 76 + 55 (584 + 76) - 55 <
- 78 × 2 + 28 (78 × 28) + 2 <
- 87 × 5 - 71 (87 × 71) - 5 <
- 72 × 3 - 68 (72 × 68) - 3 <
- 624 ÷ 13 - 48 (624 ÷ 13) + 48 <
- 750 ÷ 15 - 50 (750 ÷ 15) + 50 <
- 992 ÷ 16 + 16 (992 ÷ 16) - 16 >
- 945 ÷ 27 - 15 (945 ÷ 27) + 15 <
- 92 + 10 - 83 92 - 10 + 83 <
- 960 ÷ 32 + 15 (960 ÷ 32) - 15 >
- 25 × 7 + 41 (25 × 41) + 7 <
- 770 ÷ 22 - 2 (770 ÷ 22) + 2 <
- 81 × 8 - 58 (81 × 58) - 8 <
- 880 ÷ 16 + 55 (880 ÷ 16) - 55 >
- 660 ÷ 10 + 10 (660 ÷ 10) - 10 >
- 624 ÷ 78 - 6 (624 ÷ 78) + 6 <
- 900 ÷ 50 + 10 (900 ÷ 50) - 10 >
- 991 - 33 + 19 (991 + 33) - 19 <
- 995 + 10 - 55 995 - 10 + 55 <
- 101 - 36 + 43 (101 + 36) - 43 >
- 699 - 43 + 31 (699 + 43) - 31 <
- 612 ÷ 17 - 36 (612 ÷ 17) + 36 <
- 720 ÷ 10 + 45 (720 ÷ 10) - 45 >
- 56 × 3 + 65 (56 × 65) + 3 <
- 851 ÷ 23 + 37 (851 ÷ 23) - 37 >
- 900 ÷ 12 - 36 (900 ÷ 12) + 36 <
- 130 + 10 - 38 130 - 10 + 38 <
- 990 ÷ 33 - 1 (990 ÷ 33) + 1 <
- 233 - 20 + 87 (233 + 20) - 87 >
- 427 ÷ 61 - 7 (427 ÷ 61) + 7 <
- 92 × 7 - 25 (92 × 25) - 7 <
- 999 + 10 - 54 999 - 10 + 54 <
- 672 ÷ 42 - 4 (672 ÷ 42) + 4 <
- 792 ÷ 11 - 6 (792 ÷ 11) + 6 <
- 255 - 48 + 82 (255 + 48) - 82 >
- 30 × 4 - 72 (30 × 72) - 4 <
- 799 - 94 + 10 (799 + 94) - 10 <
- 93 × 4 - 90 (93 × 90) - 4 <
- 95 + 10 - 70 95 - 10 + 70 <
- 711 - 30 + 43 (711 + 30) - 43 >
- 960 ÷ 40 + 24 (960 ÷ 40) - 24 >
- 936 ÷ 12 + 39 (936 ÷ 12) - 39 >
- 99 × 1 - 51 (99 × 51) - 1 <
- 26 × 3 + 33 (26 × 33) + 3 <
- 924 ÷ 21 + 33 (924 ÷ 21) - 33 >
- 81 × 2 - 9 (81 × 9) - 2 <
- 336 ÷ 14 - 14 (336 ÷ 14) + 14 <
- 76 × 7 - 91 (76 × 91) - 7 <
- 71 × 4 - 61 (71 × 61) - 4 <
- 35 × 1 + 26 (35 × 26) + 1 <
- 350 + 10 - 91 350 - 10 + 91 <
- 45 × 4 + 42 (45 × 42) + 4 <
- 681 + 10 - 34 681 - 10 + 34 <
- 71 - 63 + 91 (71 + 63) - 91 >
- 704 ÷ 64 + 11 (704 ÷ 64) - 11 >
- 608 ÷ 16 + 32 (608 ÷ 16) - 32 >
- 902 ÷ 11 + 22 (902 ÷ 11) - 22 >
- 192 ÷ 32 - 1 (192 ÷ 32) + 1 <
- 330 ÷ 30 - 6 (330 ÷ 30) + 6 <
- 855 ÷ 15 + 57 (855 ÷ 15) - 57 >
- 833 - 86 + 10 (833 + 86) - 10 <
- 26 × 6 + 62 (26 × 62) + 6 <
- 366 - 46 + 65 (366 + 46) - 65 >
- 268 + 10 - 90 268 - 10 + 90 <
- 121 + 10 - 27 121 - 10 + 27 <
- 414 - 82 + 27 (414 + 82) - 27 <
- 720 ÷ 16 - 36 (720 ÷ 16) + 36 <
- 75 × 1 + 80 (75 × 80) + 1 <
- 95 × 5 - 27 (95 × 27) - 5 <
- 945 ÷ 15 + 35 (945 ÷ 15) - 35 >
- 780 ÷ 30 - 1 (780 ÷ 30) + 1 <
- 10 × 5 + 18 (10 × 18) + 5 <
- 17 × 6 + 62 (17 × 62) + 6 <
- 51 × 5 + 24 (51 × 24) + 5 <
- 120 + 10 - 37 120 - 10 + 37 <
- 680 + 10 - 44 680 - 10 + 44 <
- 61 × 8 - 65 (61 × 65) - 8 <
- 24 × 6 + 37 (24 × 37) + 6 <
- 949 ÷ 13 - 13 (949 ÷ 13) + 13 <
- 48 × 8 - 82 (48 × 82) - 8 <
- 289 + 10 - 65 289 - 10 + 65 <
- 28 × 1 + 15 (28 × 15) + 1 <
- 36 × 6 - 95 (36 × 95) - 6 <
- 61 × 7 + 20 (61 × 20) + 7 <
- 560 ÷ 16 + 35 (560 ÷ 16) - 35 >
- 900 + 10 - 76 900 - 10 + 76 <
- 57 × 1 + 44 (57 × 44) + 1 <
- 33 × 7 - 37 (33 × 37) - 7 <
- 54 × 5 - 95 (54 × 95) - 5 <
- 322 + 10 - 85 322 - 10 + 85 <
- 37 × 4 - 25 (37 × 25) - 4 <
- 884 ÷ 26 - 34 (884 ÷ 26) + 34 <
- 266 ÷ 14 - 19 (266 ÷ 14) + 19 <
- 631 + 10 - 65 631 - 10 + 65 <
- 90 × 3 + 39 (90 × 39) + 3 <
- 900 ÷ 36 - 2 (900 ÷ 36) + 2 <
- 560 + 10 - 62 560 - 10 + 62 <
- 63 × 7 - 88 (63 × 88) - 7 <
- 336 ÷ 14 - 6 (336 ÷ 14) + 6 <
- 88 × 7 + 65 (88 × 65) + 7 <
- 263 + 10 - 35 263 - 10 + 35 <
- 76 × 4 - 87 (76 × 87) - 4 <
- 120 ÷ 60 - 1 (120 ÷ 60) + 1 <
- 10 × 4 + 80 (10 × 80) + 4 <
- 807 + 10 - 39 807 - 10 + 39 <
- 24 × 3 + 26 (24 × 26) + 3 <
- 91 × 5 + 49 (91 × 49) + 5 <
- 860 + 10 - 53 860 - 10 + 53 <
- 907 + 10 - 99 907 - 10 + 99 <
- 966 ÷ 21 - 7 (966 ÷ 21) + 7 <
- 30 × 9 + 76 (30 × 76) + 9 <
- 722 + 10 - 18 722 - 10 + 18 <
- 41 × 3 + 73 (41 × 73) + 3 <
- 89 + 10 - 21 89 - 10 + 21 <
- 952 ÷ 17 + 17 (952 ÷ 17) - 17 >
- 24 × 1 + 16 (24 × 16) + 1 <
- 38 × 8 + 55 (38 × 55) + 8 <
- 51 × 9 + 25 (51 × 25) + 9 <
- 10 × 8 + 13 (10 × 13) + 8 <
- 768 ÷ 12 + 16 (768 ÷ 12) - 16 >
- 267 - 95 + 58 (267 + 95) - 58 <
- 462 ÷ 42 - 3 (462 ÷ 42) + 3 <
- 755 - 15 + 85 (755 + 15) - 85 >
- 70 × 5 + 86 (70 × 86) + 5 <
- 86 × 4 - 32 (86 × 32) - 4 <
- 880 ÷ 20 + 22 (880 ÷ 20) - 22 >
- 259 + 10 - 27 259 - 10 + 27 <
- 492 ÷ 41 - 12 (492 ÷ 41) + 12 <
- 910 ÷ 13 + 65 (910 ÷ 13) - 65 >
- 301 - 77 + 22 (301 + 77) - 22 <
- 762 - 40 + 40 (762 + 40) - 40 =
- 781 - 94 + 22 (781 + 94) - 22 <
- 988 ÷ 26 - 26 (988 ÷ 26) + 26 <
- 946 + 10 - 99 946 - 10 + 99 <
- 698 - 43 + 41 (698 + 43) - 41 <
- 680 ÷ 40 + 17 (680 ÷ 40) - 17 >
- 864 ÷ 18 + 32 (864 ÷ 18) - 32 >
- 67 × 6 - 78 (67 × 78) - 6 <
- 880 ÷ 55 + 16 (880 ÷ 55) - 16 >
- 69 × 7 - 11 (69 × 11) - 7 <
- 32 × 2 + 45 (32 × 45) + 2 <
- 53 - 25 + 45 (53 + 25) - 45 >
- 748 + 10 - 73 748 - 10 + 73 <
- 473 ÷ 43 - 11 (473 ÷ 43) + 11 <
- 868 ÷ 14 + 62 (868 ÷ 14) - 62 >
- 962 ÷ 74 - 13 (962 ÷ 74) + 13 <
- 810 ÷ 27 + 30 (810 ÷ 27) - 30 >
- 630 ÷ 15 - 9 (630 ÷ 15) + 9 <
- 762 - 80 + 70 (762 + 80) - 70 <
- 465 + 10 - 42 465 - 10 + 42 <
- 299 + 10 - 18 299 - 10 + 18 <
- 528 ÷ 33 - 11 (528 ÷ 33) + 11 <
- 80 × 9 - 95 (80 × 95) - 9 <
- 830 - 59 + 56 (830 + 59) - 56 <
- 291 ÷ 97 - 3 (291 ÷ 97) + 3 <
- 490 ÷ 35 + 14 (490 ÷ 35) - 14 >
- 880 ÷ 10 + 22 (880 ÷ 10) - 22 >
- 358 + 10 - 44 358 - 10 + 44 <
- 660 ÷ 12 + 11 (660 ÷ 12) - 11 >
- 774 + 10 - 51 774 - 10 + 51 <
- 78 × 1 - 7 (78 × 7) - 1 <
- 264 ÷ 12 - 1 (264 ÷ 12) + 1 <
- 85 × 8 - 82 (85 × 82) - 8 <
- 66 × 1 + 82 (66 × 82) + 1 <
- 79 × 2 - 44 (79 × 44) - 2 <
- 611 - 54 + 83 (611 + 54) - 83 >
- 17 × 9 - 49 (17 × 49) - 9 <
- 135 ÷ 27 - 1 (135 ÷ 27) + 1 <
- 330 - 35 + 57 (330 + 35) - 57 >
- 840 ÷ 40 + 10 (840 ÷ 40) - 10 >
※总分：100分， 共计：250道题， 每题：0.40 分。