- 耗时： 0分0秒
- 题数：
- 得分：
- 79 × 7 + 73 (79 × 73) + 7 <
- 149 - 21 + 10 (149 + 21) - 10 <
- 616 ÷ 14 - 4 (616 ÷ 14) + 4 <
- 910 ÷ 65 - 5 (910 ÷ 65) + 5 <
- 23 × 9 + 78 (23 × 78) + 9 <
- 76 × 6 + 92 (76 × 92) + 6 <
- 84 × 8 + 56 (84 × 56) + 8 <
- 414 - 77 + 39 (414 + 77) - 39 <
- 672 ÷ 21 + 16 (672 ÷ 21) - 16 >
- 299 + 10 - 37 299 - 10 + 37 <
- 347 + 10 - 83 347 - 10 + 83 <
- 60 + 10 - 50 60 - 10 + 50 <
- 65 × 6 - 24 (65 × 24) - 6 <
- 620 + 10 - 95 620 - 10 + 95 <
- 920 ÷ 23 + 20 (920 ÷ 23) - 20 >
- 851 - 92 + 15 (851 + 92) - 15 <
- 74 × 5 - 49 (74 × 49) - 5 <
- 940 ÷ 10 - 1 (940 ÷ 10) + 1 <
- 912 ÷ 19 - 1 (912 ÷ 19) + 1 <
- 912 ÷ 19 + 12 (912 ÷ 19) - 12 >
- 14 × 4 - 18 (14 × 18) - 4 <
- 888 ÷ 37 - 6 (888 ÷ 37) + 6 <
- 585 - 40 + 48 (585 + 40) - 48 >
- 86 × 3 + 92 (86 × 92) + 3 <
- 38 × 1 + 15 (38 × 15) + 1 <
- 269 + 10 - 72 269 - 10 + 72 <
- 864 ÷ 18 + 12 (864 ÷ 18) - 12 >
- 45 × 9 - 79 (45 × 79) - 9 <
- 560 ÷ 10 - 2 (560 ÷ 10) + 2 <
- 209 ÷ 19 - 1 (209 ÷ 19) + 1 <
- 720 ÷ 10 + 72 (720 ÷ 10) - 72 >
- 305 - 60 + 60 (305 + 60) - 60 =
- 935 ÷ 11 - 11 (935 ÷ 11) + 11 <
- 34 × 8 + 72 (34 × 72) + 8 <
- 60 × 4 + 81 (60 × 81) + 4 <
- 47 × 3 + 72 (47 × 72) + 3 <
- 39 × 6 + 74 (39 × 74) + 6 <
- 576 ÷ 24 - 12 (576 ÷ 24) + 12 <
- 612 ÷ 36 - 3 (612 ÷ 36) + 3 <
- 910 ÷ 14 - 7 (910 ÷ 14) + 7 <
- 11 × 2 + 39 (11 × 39) + 2 <
- 840 ÷ 24 - 8 (840 ÷ 24) + 8 <
- 672 ÷ 24 + 14 (672 ÷ 24) - 14 >
- 33 × 8 - 68 (33 × 68) - 8 <
- 953 + 10 - 42 953 - 10 + 42 <
- 949 + 10 - 86 949 - 10 + 86 <
- 880 ÷ 40 + 16 (880 ÷ 40) - 16 >
- 36 × 3 + 26 (36 × 26) + 3 <
- 66 × 6 - 44 (66 × 44) - 6 <
- 23 × 6 - 44 (23 × 44) - 6 <
- 95 × 8 + 33 (95 × 33) + 8 <
- 89 × 6 - 16 (89 × 16) - 6 <
- 720 ÷ 10 - 2 (720 ÷ 10) + 2 <
- 88 × 9 + 59 (88 × 59) + 9 <
- 21 × 8 + 22 (21 × 22) + 8 <
- 44 + 10 - 52 44 - 10 + 52 <
- 42 × 4 - 76 (42 × 76) - 4 <
- 206 - 11 + 38 (206 + 11) - 38 >
- 40 × 4 + 29 (40 × 29) + 4 <
- 588 ÷ 14 + 21 (588 ÷ 14) - 21 >
- 45 × 8 + 17 (45 × 17) + 8 <
- 160 - 34 + 37 (160 + 34) - 37 >
- 40 - 20 + 37 (40 + 20) - 37 >
- 762 + 10 - 79 762 - 10 + 79 <
- 282 - 29 + 80 (282 + 29) - 80 >
- 345 ÷ 15 - 3 (345 ÷ 15) + 3 <
- 88 × 3 + 52 (88 × 52) + 3 <
- 750 ÷ 15 + 25 (750 ÷ 15) - 25 >
- 48 × 5 + 85 (48 × 85) + 5 <
- 189 + 10 - 40 189 - 10 + 40 <
- 960 ÷ 12 + 40 (960 ÷ 12) - 40 >
- 445 + 10 - 38 445 - 10 + 38 <
- 87 × 3 + 53 (87 × 53) + 3 <
- 806 ÷ 13 - 26 (806 ÷ 13) + 26 <
- 90 - 90 + 17 (90 + 90) - 17 <
- 30 × 4 + 69 (30 × 69) + 4 <
- 43 + 10 - 25 43 - 10 + 25 <
- 660 ÷ 15 + 20 (660 ÷ 15) - 20 >
- 756 - 59 + 87 (756 + 59) - 87 >
- 897 - 87 + 97 (897 + 87) - 97 >
- 236 - 30 + 45 (236 + 30) - 45 >
- 708 - 87 + 61 (708 + 87) - 61 <
- 812 + 10 - 66 812 - 10 + 66 <
- 546 ÷ 39 - 14 (546 ÷ 39) + 14 <
- 408 - 98 + 33 (408 + 98) - 33 <
- 805 ÷ 23 - 23 (805 ÷ 23) + 23 <
- 768 ÷ 24 + 32 (768 ÷ 24) - 32 >
- 939 + 10 - 86 939 - 10 + 86 <
- 705 + 10 - 82 705 - 10 + 82 <
- 89 × 5 + 79 (89 × 79) + 5 <
- 53 × 8 - 21 (53 × 21) - 8 <
- 92 × 7 + 54 (92 × 54) + 7 <
- 300 + 10 - 45 300 - 10 + 45 <
- 943 ÷ 23 + 41 (943 ÷ 23) - 41 >
- 86 × 7 - 19 (86 × 19) - 7 <
- 94 × 8 - 48 (94 × 48) - 8 <
- 418 ÷ 11 + 38 (418 ÷ 11) - 38 >
- 972 ÷ 27 + 36 (972 ÷ 27) - 36 >
- 23 × 2 + 98 (23 × 98) + 2 <
- 760 ÷ 10 - 40 (760 ÷ 10) + 40 <
- 46 × 2 - 43 (46 × 43) - 2 <
- 540 - 51 + 52 (540 + 51) - 52 >
- 966 ÷ 14 - 7 (966 ÷ 14) + 7 <
- 70 × 8 - 26 (70 × 26) - 8 <
- 22 × 1 + 22 (22 × 22) + 1 <
- 631 + 10 - 46 631 - 10 + 46 <
- 138 + 10 - 81 138 - 10 + 81 <
- 900 ÷ 18 - 20 (900 ÷ 18) + 20 <
- 437 + 10 - 12 437 - 10 + 12 <
- 380 ÷ 20 + 19 (380 ÷ 20) - 19 >
- 52 × 6 + 64 (52 × 64) + 6 <
- 468 - 35 + 92 (468 + 35) - 92 >
- 510 ÷ 30 + 10 (510 ÷ 30) - 10 >
- 700 ÷ 28 - 10 (700 ÷ 28) + 10 <
- 528 ÷ 24 + 16 (528 ÷ 24) - 16 >
- 416 + 10 - 57 416 - 10 + 57 <
- 257 + 10 - 97 257 - 10 + 97 <
- 161 - 61 + 73 (161 + 61) - 73 >
- 525 ÷ 25 + 15 (525 ÷ 25) - 15 >
- 655 - 77 + 72 (655 + 77) - 72 <
- 640 ÷ 32 + 10 (640 ÷ 32) - 10 >
- 840 ÷ 28 - 2 (840 ÷ 28) + 2 <
- 451 - 14 + 47 (451 + 14) - 47 >
- 22 × 2 + 51 (22 × 51) + 2 <
- 97 × 2 - 71 (97 × 71) - 2 <
- 156 ÷ 12 + 13 (156 ÷ 12) - 13 >
- 678 - 21 + 78 (678 + 21) - 78 >
- 840 ÷ 40 + 20 (840 ÷ 40) - 20 >
- 960 ÷ 32 + 12 (960 ÷ 32) - 12 >
- 671 - 31 + 18 (671 + 31) - 18 <
- 990 ÷ 10 - 90 (990 ÷ 10) + 90 <
- 22 × 9 - 81 (22 × 81) - 9 <
- 22 × 2 - 9 (22 × 9) - 2 <
- 960 ÷ 80 - 5 (960 ÷ 80) + 5 <
- 385 - 71 + 64 (385 + 71) - 64 <
- 75 × 6 - 75 (75 × 75) - 6 <
- 850 ÷ 10 - 2 (850 ÷ 10) + 2 <
- 984 ÷ 12 + 24 (984 ÷ 12) - 24 >
- 42 × 7 + 39 (42 × 39) + 7 <
- 960 ÷ 15 + 12 (960 ÷ 15) - 12 >
- 490 ÷ 10 + 10 (490 ÷ 10) - 10 >
- 83 × 5 - 92 (83 × 92) - 5 <
- 31 × 3 - 42 (31 × 42) - 3 <
- 660 ÷ 10 - 11 (660 ÷ 10) + 11 <
- 362 - 84 + 41 (362 + 84) - 41 <
- 694 + 10 - 82 694 - 10 + 82 <
- 195 ÷ 65 - 3 (195 ÷ 65) + 3 <
- 953 + 10 - 84 953 - 10 + 84 <
- 972 ÷ 54 - 3 (972 ÷ 54) + 3 <
- 49 × 2 - 57 (49 × 57) - 2 <
- 144 + 10 - 92 144 - 10 + 92 <
- 324 ÷ 81 - 1 (324 ÷ 81) + 1 <
- 250 ÷ 25 - 10 (250 ÷ 25) + 10 <
- 12 × 5 - 24 (12 × 24) - 5 <
- 55 × 2 - 63 (55 × 63) - 2 <
- 937 + 10 - 24 937 - 10 + 24 <
- 499 - 51 + 73 (499 + 51) - 73 >
- 936 ÷ 13 + 72 (936 ÷ 13) - 72 >
- 89 × 1 + 45 (89 × 45) + 1 <
- 517 ÷ 11 - 11 (517 ÷ 11) + 11 <
- 43 × 8 - 44 (43 × 44) - 8 <
- 756 ÷ 12 + 63 (756 ÷ 12) - 63 >
- 58 × 7 + 72 (58 × 72) + 7 <
- 659 - 13 + 53 (659 + 13) - 53 >
- 858 ÷ 11 - 1 (858 ÷ 11) + 1 <
- 96 × 8 + 81 (96 × 81) + 8 <
- 924 ÷ 42 + 12 (924 ÷ 42) - 12 >
- 17 × 4 + 98 (17 × 98) + 4 <
- 39 × 9 - 70 (39 × 70) - 9 <
- 896 ÷ 28 + 14 (896 ÷ 28) - 14 >
- 79 × 4 + 50 (79 × 50) + 4 <
- 26 × 7 + 36 (26 × 36) + 7 <
- 784 ÷ 14 + 28 (784 ÷ 14) - 28 >
- 936 ÷ 26 - 6 (936 ÷ 26) + 6 <
- 400 - 46 + 44 (400 + 46) - 44 <
- 129 + 10 - 90 129 - 10 + 90 <
- 79 × 7 - 58 (79 × 58) - 7 <
- 825 ÷ 25 + 33 (825 ÷ 25) - 33 >
- 780 ÷ 30 + 26 (780 ÷ 30) - 26 >
- 761 + 10 - 40 761 - 10 + 40 <
- 337 + 10 - 77 337 - 10 + 77 <
- 480 ÷ 15 + 24 (480 ÷ 15) - 24 >
- 18 × 4 - 62 (18 × 62) - 4 <
- 352 ÷ 22 + 16 (352 ÷ 22) - 16 >
- 73 × 1 - 2 (73 × 2) - 1 <
- 308 ÷ 11 + 28 (308 ÷ 11) - 28 >
- 792 ÷ 11 + 72 (792 ÷ 11) - 72 >
- 897 + 10 - 36 897 - 10 + 36 <
- 990 ÷ 99 + 10 (990 ÷ 99) - 10 >
- 353 - 85 + 53 (353 + 85) - 53 <
- 146 + 10 - 23 146 - 10 + 23 <
- 600 ÷ 40 + 10 (600 ÷ 40) - 10 >
- 684 ÷ 18 + 12 (684 ÷ 18) - 12 >
- 600 ÷ 12 + 12 (600 ÷ 12) - 12 >
- 840 ÷ 15 + 40 (840 ÷ 15) - 40 >
- 792 ÷ 18 + 24 (792 ÷ 18) - 24 >
- 524 + 10 - 53 524 - 10 + 53 <
- 63 × 2 - 56 (63 × 56) - 2 <
- 180 ÷ 18 - 6 (180 ÷ 18) + 6 <
- 145 + 10 - 51 145 - 10 + 51 <
- 728 ÷ 26 + 14 (728 ÷ 26) - 14 >
- 10 × 6 + 80 (10 × 80) + 6 <
- 61 × 2 + 55 (61 × 55) + 2 <
- 702 ÷ 54 - 3 (702 ÷ 54) + 3 <
- 468 ÷ 26 - 3 (468 ÷ 26) + 3 <
- 63 × 2 + 72 (63 × 72) + 2 <
- 35 × 1 + 27 (35 × 27) + 1 <
- 59 × 3 - 6 (59 × 6) - 3 <
- 729 ÷ 27 + 27 (729 ÷ 27) - 27 >
- 39 × 5 - 31 (39 × 31) - 5 <
- 372 ÷ 12 - 2 (372 ÷ 12) + 2 <
- 32 × 5 + 59 (32 × 59) + 5 <
- 988 ÷ 19 + 52 (988 ÷ 19) - 52 >
- 972 ÷ 27 + 12 (972 ÷ 27) - 12 >
- 456 - 41 + 54 (456 + 41) - 54 >
- 54 × 5 - 85 (54 × 85) - 5 <
- 54 × 4 - 29 (54 × 29) - 4 <
- 600 ÷ 20 + 25 (600 ÷ 20) - 25 >
- 550 + 10 - 14 550 - 10 + 14 <
- 315 ÷ 15 - 15 (315 ÷ 15) + 15 <
- 90 + 10 - 49 90 - 10 + 49 <
- 86 × 2 + 31 (86 × 31) + 2 <
- 429 + 10 - 60 429 - 10 + 60 <
- 26 × 9 + 28 (26 × 28) + 9 <
- 900 - 97 + 71 (900 + 97) - 71 <
- 67 × 2 - 11 (67 × 11) - 2 <
- 777 ÷ 21 + 21 (777 ÷ 21) - 21 >
- 92 × 8 - 35 (92 × 35) - 8 <
- 278 - 28 + 43 (278 + 28) - 43 >
- 471 + 10 - 68 471 - 10 + 68 <
- 56 × 3 - 86 (56 × 86) - 3 <
- 171 - 68 + 79 (171 + 68) - 79 >
- 304 ÷ 19 - 1 (304 ÷ 19) + 1 <
- 975 ÷ 65 + 15 (975 ÷ 65) - 15 >
- 390 ÷ 39 - 5 (390 ÷ 39) + 5 <
- 77 × 9 + 81 (77 × 81) + 9 <
- 30 × 8 - 55 (30 × 55) - 8 <
- 551 + 10 - 25 551 - 10 + 25 <
- 477 - 34 + 24 (477 + 34) - 24 <
- 56 × 4 + 90 (56 × 90) + 4 <
- 756 ÷ 14 - 3 (756 ÷ 14) + 3 <
- 792 ÷ 24 + 24 (792 ÷ 24) - 24 >
- 510 ÷ 15 + 10 (510 ÷ 15) - 10 >
- 96 × 6 - 71 (96 × 71) - 6 <
- 383 - 55 + 16 (383 + 55) - 16 <
- 374 - 33 + 62 (374 + 33) - 62 >
- 463 - 90 + 13 (463 + 90) - 13 <
- 665 + 10 - 83 665 - 10 + 83 <
- 90 × 9 - 11 (90 × 11) - 9 <
- 66 × 5 - 75 (66 × 75) - 5 <
- 82 × 4 - 16 (82 × 16) - 4 <
- 739 + 10 - 25 739 - 10 + 25 <
- 670 - 33 + 91 (670 + 33) - 91 >
- 984 ÷ 12 - 82 (984 ÷ 12) + 82 <
- 156 ÷ 12 - 2 (156 ÷ 12) + 2 <
- 780 ÷ 15 - 6 (780 ÷ 15) + 6 <
- 880 ÷ 10 - 4 (880 ÷ 10) + 4 <
- 934 + 10 - 18 934 - 10 + 18 <
- 390 ÷ 10 - 6 (390 ÷ 10) + 6 <
- 882 ÷ 49 - 2 (882 ÷ 49) + 2 <
- 390 ÷ 26 + 13 (390 ÷ 26) - 13 >
- 841 ÷ 29 - 1 (841 ÷ 29) + 1 <
- 992 ÷ 16 + 32 (992 ÷ 16) - 32 >
- 215 - 90 + 98 (215 + 90) - 98 >
- 616 ÷ 88 - 1 (616 ÷ 88) + 1 <
- 830 ÷ 83 - 5 (830 ÷ 83) + 5 <
- 23 × 8 + 17 (23 × 17) + 8 <
- 189 + 10 - 72 189 - 10 + 72 <
- 425 - 52 + 28 (425 + 52) - 28 <
- 308 - 49 + 61 (308 + 49) - 61 >
※总分：100分， 共计：270道题， 每题：0.37 分。