- 耗时： 0分0秒
- 题数：
- 得分：
- 840 ÷ 14 - 30 (840 ÷ 14) + 30 <
- 720 ÷ 18 + 20 (720 ÷ 18) - 20 >
- 31 × 4 - 13 (31 × 13) - 4 <
- 923 ÷ 13 - 13 (923 ÷ 13) + 13 <
- 694 + 10 - 68 694 - 10 + 68 <
- 867 - 51 + 79 (867 + 51) - 79 >
- 982 + 10 - 72 982 - 10 + 72 <
- 887 - 35 + 35 (887 + 35) - 35 =
- 65 × 6 + 26 (65 × 26) + 6 <
- 800 ÷ 10 + 25 (800 ÷ 10) - 25 >
- 513 - 50 + 37 (513 + 50) - 37 <
- 647 + 10 - 63 647 - 10 + 63 <
- 781 ÷ 71 + 11 (781 ÷ 71) - 11 >
- 966 ÷ 21 - 46 (966 ÷ 21) + 46 <
- 352 - 99 + 37 (352 + 99) - 37 <
- 720 ÷ 36 - 6 (720 ÷ 36) + 6 <
- 810 ÷ 15 - 1 (810 ÷ 15) + 1 <
- 259 + 10 - 29 259 - 10 + 29 <
- 508 + 10 - 61 508 - 10 + 61 <
- 18 × 6 + 16 (18 × 16) + 6 <
- 952 ÷ 17 + 17 (952 ÷ 17) - 17 >
- 234 - 59 + 73 (234 + 59) - 73 >
- 73 × 6 - 34 (73 × 34) - 6 <
- 660 ÷ 22 + 22 (660 ÷ 22) - 22 >
- 81 × 3 + 38 (81 × 38) + 3 <
- 17 × 4 + 67 (17 × 67) + 4 <
- 948 ÷ 12 - 6 (948 ÷ 12) + 6 <
- 324 ÷ 12 - 27 (324 ÷ 12) + 27 <
- 993 + 10 - 34 993 - 10 + 34 <
- 75 × 3 - 88 (75 × 88) - 3 <
- 680 ÷ 68 - 8 (680 ÷ 68) + 8 <
- 61 × 4 + 75 (61 × 75) + 4 <
- 430 + 10 - 51 430 - 10 + 51 <
- 35 × 6 + 80 (35 × 80) + 6 <
- 355 - 73 + 18 (355 + 73) - 18 <
- 28 × 2 - 14 (28 × 14) - 2 <
- 754 ÷ 58 - 2 (754 ÷ 58) + 2 <
- 64 × 2 - 19 (64 × 19) - 2 <
- 122 + 10 - 32 122 - 10 + 32 <
- 455 + 10 - 56 455 - 10 + 56 <
- 41 × 2 - 7 (41 × 7) - 2 <
- 17 × 9 + 17 (17 × 17) + 9 <
- 529 + 10 - 53 529 - 10 + 53 <
- 47 + 10 - 27 47 - 10 + 27 <
- 61 × 5 - 11 (61 × 11) - 5 <
- 10 × 2 + 39 (10 × 39) + 2 <
- 11 × 2 + 89 (11 × 89) + 2 <
- 768 ÷ 64 - 1 (768 ÷ 64) + 1 <
- 516 + 10 - 66 516 - 10 + 66 <
- 660 ÷ 10 + 15 (660 ÷ 10) - 15 >
- 493 - 87 + 62 (493 + 87) - 62 <
- 46 × 7 - 69 (46 × 69) - 7 <
- 833 ÷ 17 + 49 (833 ÷ 17) - 49 >
- 591 + 10 - 84 591 - 10 + 84 <
- 668 + 10 - 30 668 - 10 + 30 <
- 34 × 7 - 95 (34 × 95) - 7 <
- 450 ÷ 10 + 18 (450 ÷ 10) - 18 >
- 45 × 8 + 50 (45 × 50) + 8 <
- 448 ÷ 16 - 28 (448 ÷ 16) + 28 <
- 82 × 6 + 26 (82 × 26) + 6 <
- 77 × 4 - 24 (77 × 24) - 4 <
- 346 - 69 + 13 (346 + 69) - 13 <
- 58 × 2 + 43 (58 × 43) + 2 <
- 65 × 1 + 23 (65 × 23) + 1 <
- 809 + 10 - 23 809 - 10 + 23 <
- 504 ÷ 21 + 24 (504 ÷ 21) - 24 >
- 194 - 26 + 37 (194 + 26) - 37 >
- 344 - 57 + 29 (344 + 57) - 29 <
- 945 - 44 + 61 (945 + 44) - 61 >
- 462 ÷ 33 + 14 (462 ÷ 33) - 14 >
- 622 - 99 + 79 (622 + 99) - 79 <
- 60 × 9 - 39 (60 × 39) - 9 <
- 273 - 39 + 91 (273 + 39) - 91 >
- 54 × 3 + 14 (54 × 14) + 3 <
- 936 ÷ 12 + 39 (936 ÷ 12) - 39 >
- 375 ÷ 15 + 15 (375 ÷ 15) - 15 >
- 287 + 10 - 49 287 - 10 + 49 <
- 777 - 54 + 16 (777 + 54) - 16 <
- 780 ÷ 26 - 15 (780 ÷ 26) + 15 <
- 310 ÷ 10 - 10 (310 ÷ 10) + 10 <
- 92 × 6 + 26 (92 × 26) + 6 <
- 626 + 10 - 70 626 - 10 + 70 <
- 660 ÷ 22 + 30 (660 ÷ 22) - 30 >
- 952 ÷ 56 + 17 (952 ÷ 56) - 17 >
- 593 + 10 - 86 593 - 10 + 86 <
- 112 + 10 - 13 112 - 10 + 13 <
- 60 × 2 + 14 (60 × 14) + 2 <
- 70 × 8 - 21 (70 × 21) - 8 <
- 782 ÷ 23 - 2 (782 ÷ 23) + 2 <
- 55 × 8 - 22 (55 × 22) - 8 <
- 88 - 35 + 10 (88 + 35) - 10 <
- 676 - 13 + 98 (676 + 13) - 98 >
- 310 ÷ 31 + 10 (310 ÷ 31) - 10 >
- 64 × 1 + 82 (64 × 82) + 1 <
- 403 + 10 - 39 403 - 10 + 39 <
- 340 ÷ 20 + 17 (340 ÷ 20) - 17 >
- 92 × 6 + 14 (92 × 14) + 6 <
- 324 ÷ 27 - 3 (324 ÷ 27) + 3 <
- 23 × 4 + 52 (23 × 52) + 4 <
- 185 + 10 - 95 185 - 10 + 95 <
- 45 + 10 - 10 45 - 10 + 10 =
- 53 × 7 - 90 (53 × 90) - 7 <
- 78 × 7 + 59 (78 × 59) + 7 <
- 720 ÷ 16 - 4 (720 ÷ 16) + 4 <
- 462 ÷ 14 - 22 (462 ÷ 14) + 22 <
- 27 × 8 - 71 (27 × 71) - 8 <
- 864 ÷ 12 + 72 (864 ÷ 12) - 72 >
- 42 × 2 + 73 (42 × 73) + 2 <
- 430 - 29 + 56 (430 + 29) - 56 >
- 38 × 5 - 75 (38 × 75) - 5 <
- 858 ÷ 33 - 13 (858 ÷ 33) + 13 <
- 411 + 10 - 89 411 - 10 + 89 <
- 195 - 16 + 85 (195 + 16) - 85 >
- 774 + 10 - 46 774 - 10 + 46 <
- 234 ÷ 39 - 2 (234 ÷ 39) + 2 <
- 336 + 10 - 87 336 - 10 + 87 <
- 25 × 9 + 39 (25 × 39) + 9 <
- 73 × 3 - 99 (73 × 99) - 3 <
- 740 ÷ 10 - 1 (740 ÷ 10) + 1 <
- 19 × 2 + 35 (19 × 35) + 2 <
- 67 × 1 + 78 (67 × 78) + 1 <
- 81 × 6 + 67 (81 × 67) + 6 <
- 646 ÷ 19 + 34 (646 ÷ 19) - 34 >
- 780 ÷ 12 + 30 (780 ÷ 12) - 30 >
- 27 × 8 + 88 (27 × 88) + 8 <
- 73 × 3 - 97 (73 × 97) - 3 <
- 888 ÷ 37 - 4 (888 ÷ 37) + 4 <
- 86 × 7 + 19 (86 × 19) + 7 <
- 624 ÷ 13 - 3 (624 ÷ 13) + 3 <
- 723 + 10 - 69 723 - 10 + 69 <
- 498 + 10 - 81 498 - 10 + 81 <
- 76 × 4 - 5 (76 × 5) - 4 <
- 310 + 10 - 20 310 - 10 + 20 <
- 92 × 6 - 83 (92 × 83) - 6 <
- 803 ÷ 11 + 73 (803 ÷ 11) - 73 >
- 467 + 10 - 54 467 - 10 + 54 <
- 42 × 5 + 15 (42 × 15) + 5 <
- 312 ÷ 24 + 12 (312 ÷ 24) - 12 >
- 991 - 90 + 66 (991 + 90) - 66 <
- 44 × 2 + 92 (44 × 92) + 2 <
- 532 ÷ 28 - 4 (532 ÷ 28) + 4 <
- 204 + 10 - 17 204 - 10 + 17 <
- 60 × 5 + 22 (60 × 22) + 5 <
- 93 × 1 + 18 (93 × 18) + 1 <
- 66 × 3 + 64 (66 × 64) + 3 <
- 192 - 61 + 12 (192 + 61) - 12 <
- 450 ÷ 18 - 25 (450 ÷ 18) + 25 <
- 377 + 10 - 21 377 - 10 + 21 <
- 675 ÷ 25 - 1 (675 ÷ 25) + 1 <
- 879 - 67 + 56 (879 + 67) - 56 <
- 551 + 10 - 13 551 - 10 + 13 <
- 11 × 7 - 72 (11 × 72) - 7 <
- 94 × 8 + 24 (94 × 24) + 8 <
- 244 + 10 - 79 244 - 10 + 79 <
- 879 - 62 + 19 (879 + 62) - 19 <
- 909 + 10 - 71 909 - 10 + 71 <
- 447 - 34 + 55 (447 + 34) - 55 >
- 826 - 42 + 98 (826 + 42) - 98 >
- 988 + 10 - 22 988 - 10 + 22 <
- 918 ÷ 34 + 18 (918 ÷ 34) - 18 >
- 495 - 47 + 92 (495 + 47) - 92 >
- 57 × 2 + 14 (57 × 14) + 2 <
- 957 ÷ 87 - 3 (957 ÷ 87) + 3 <
- 489 - 88 + 90 (489 + 88) - 90 >
- 600 ÷ 15 + 30 (600 ÷ 15) - 30 >
- 77 + 10 - 74 77 - 10 + 74 <
- 20 × 9 + 70 (20 × 70) + 9 <
- 388 + 10 - 62 388 - 10 + 62 <
- 594 + 10 - 58 594 - 10 + 58 <
- 541 + 10 - 69 541 - 10 + 69 <
- 288 ÷ 96 - 2 (288 ÷ 96) + 2 <
- 12 × 1 + 77 (12 × 77) + 1 <
- 780 ÷ 30 + 20 (780 ÷ 30) - 20 >
- 909 + 10 - 96 909 - 10 + 96 <
- 40 × 7 - 96 (40 × 96) - 7 <
- 143 + 10 - 96 143 - 10 + 96 <
- 93 × 1 - 59 (93 × 59) - 1 <
- 76 × 3 + 15 (76 × 15) + 3 <
- 40 × 3 + 55 (40 × 55) + 3 <
- 121 + 10 - 69 121 - 10 + 69 <
- 593 + 10 - 73 593 - 10 + 73 <
- 781 ÷ 11 + 11 (781 ÷ 11) - 11 >
- 76 × 6 + 59 (76 × 59) + 6 <
- 396 ÷ 99 - 4 (396 ÷ 99) + 4 <
- 35 × 2 + 89 (35 × 89) + 2 <
- 600 ÷ 10 - 30 (600 ÷ 10) + 30 <
- 126 - 43 + 78 (126 + 43) - 78 >
- 780 ÷ 20 - 6 (780 ÷ 20) + 6 <
- 51 × 4 - 74 (51 × 74) - 4 <
- 29 × 3 + 77 (29 × 77) + 3 <
- 37 × 3 + 65 (37 × 65) + 3 <
- 832 ÷ 16 - 1 (832 ÷ 16) + 1 <
- 35 × 2 + 61 (35 × 61) + 2 <
- 309 + 10 - 68 309 - 10 + 68 <
- 716 + 10 - 25 716 - 10 + 25 <
- 68 × 7 + 59 (68 × 59) + 7 <
- 94 × 3 - 3 (94 × 3) - 3 =
- 67 × 7 - 97 (67 × 97) - 7 <
- 973 + 10 - 46 973 - 10 + 46 <
- 864 ÷ 18 + 36 (864 ÷ 18) - 36 >
- 814 - 32 + 19 (814 + 32) - 19 <
- 957 ÷ 33 + 11 (957 ÷ 33) - 11 >
- 427 ÷ 61 - 1 (427 ÷ 61) + 1 <
- 836 ÷ 76 + 11 (836 ÷ 76) - 11 >
- 60 × 1 + 53 (60 × 53) + 1 <
- 88 + 10 - 89 88 - 10 + 89 <
- 82 × 6 - 1 (82 × 1) - 6 >
- 725 + 10 - 39 725 - 10 + 39 <
- 64 × 5 - 88 (64 × 88) - 5 <
- 253 - 73 + 58 (253 + 73) - 58 <
- 45 × 1 + 63 (45 × 63) + 1 <
- 142 + 10 - 79 142 - 10 + 79 <
- 490 ÷ 14 + 10 (490 ÷ 14) - 10 >
- 63 × 6 + 76 (63 × 76) + 6 <
- 69 × 8 + 83 (69 × 83) + 8 <
- 840 ÷ 40 - 15 (840 ÷ 40) + 15 <
- 560 ÷ 35 + 16 (560 ÷ 35) - 16 >
- 780 ÷ 15 - 3 (780 ÷ 15) + 3 <
- 20 × 5 + 98 (20 × 98) + 5 <
- 49 × 2 + 30 (49 × 30) + 2 <
- 51 × 5 + 98 (51 × 98) + 5 <
- 146 - 52 + 94 (146 + 52) - 94 >
- 20 × 5 + 45 (20 × 45) + 5 <
- 630 ÷ 30 + 21 (630 ÷ 30) - 21 >
- 98 × 6 - 64 (98 × 64) - 6 <
- 564 + 10 - 33 564 - 10 + 33 <
- 70 × 1 + 52 (70 × 52) + 1 <
- 180 ÷ 15 + 10 (180 ÷ 15) - 10 >
- 931 ÷ 19 + 49 (931 ÷ 19) - 49 >
- 85 × 5 - 32 (85 × 32) - 5 <
- 64 × 4 - 28 (64 × 28) - 4 <
- 644 ÷ 46 - 1 (644 ÷ 46) + 1 <
- 183 + 10 - 84 183 - 10 + 84 <
- 23 × 5 - 59 (23 × 59) - 5 <
- 155 - 21 + 44 (155 + 21) - 44 >
- 720 ÷ 20 + 30 (720 ÷ 20) - 30 >
- 14 × 8 - 96 (14 × 96) - 8 <
- 702 ÷ 78 - 2 (702 ÷ 78) + 2 <
- 940 ÷ 10 - 4 (940 ÷ 10) + 4 <
- 76 × 7 - 75 (76 × 75) - 7 <
- 624 ÷ 13 + 24 (624 ÷ 13) - 24 >
- 329 - 91 + 21 (329 + 91) - 21 <
- 390 ÷ 10 + 13 (390 ÷ 10) - 13 >
- 918 ÷ 17 + 27 (918 ÷ 17) - 27 >
- 75 × 1 + 61 (75 × 61) + 1 <
- 185 - 23 + 71 (185 + 23) - 71 >
- 899 ÷ 31 + 29 (899 ÷ 31) - 29 >
- 64 × 7 + 96 (64 × 96) + 7 <
- 271 + 10 - 53 271 - 10 + 53 <
- 372 + 10 - 74 372 - 10 + 74 <
- 39 × 8 + 61 (39 × 61) + 8 <
- 441 ÷ 21 - 1 (441 ÷ 21) + 1 <
- 87 × 2 - 39 (87 × 39) - 2 <
- 850 ÷ 34 + 10 (850 ÷ 34) - 10 >
- 689 - 23 + 45 (689 + 23) - 45 >
- 768 ÷ 16 - 4 (768 ÷ 16) + 4 <
- 736 - 99 + 36 (736 + 99) - 36 <
- 10 × 6 - 41 (10 × 41) - 6 <
- 264 ÷ 22 + 11 (264 ÷ 22) - 11 >
- 784 ÷ 14 + 16 (784 ÷ 14) - 16 >
- 900 ÷ 10 + 20 (900 ÷ 10) - 20 >
- 680 ÷ 68 - 8 (680 ÷ 68) + 8 <
- 255 - 90 + 98 (255 + 90) - 98 >
- 264 ÷ 22 - 1 (264 ÷ 22) + 1 <
- 18 × 2 - 13 (18 × 13) - 2 <
- 89 × 8 + 86 (89 × 86) + 8 <
- 17 × 6 + 20 (17 × 20) + 6 <
- 252 ÷ 21 - 7 (252 ÷ 21) + 7 <
- 78 × 9 + 25 (78 × 25) + 9 <
- 167 + 10 - 56 167 - 10 + 56 <
- 951 + 10 - 41 951 - 10 + 41 <
- 580 ÷ 10 - 1 (580 ÷ 10) + 1 <
- 384 - 75 + 28 (384 + 75) - 28 <
- 350 ÷ 14 - 25 (350 ÷ 14) + 25 <
- 745 - 34 + 55 (745 + 34) - 55 >
- 44 × 5 + 78 (44 × 78) + 5 <
- 81 × 9 - 33 (81 × 33) - 9 <
- 74 × 6 - 97 (74 × 97) - 6 <
- 49 × 7 + 64 (49 × 64) + 7 <
- 378 ÷ 27 - 7 (378 ÷ 27) + 7 <
※总分：100分， 共计：280道题， 每题：0.36 分。