- 耗时： 0分0秒
- 题数：
- 得分：
- 39 × 4 - 36 (39 × 36) - 4 <
- 96 + 10 - 95 96 - 10 + 95 <
- 442 + 10 - 84 442 - 10 + 84 <
- 40 × 4 + 56 (40 × 56) + 4 <
- 27 × 7 - 55 (27 × 55) - 7 <
- 92 × 2 - 12 (92 × 12) - 2 <
- 930 ÷ 31 - 6 (930 ÷ 31) + 6 <
- 62 × 6 - 78 (62 × 78) - 6 <
- 710 ÷ 10 + 71 (710 ÷ 10) - 71 >
- 153 - 52 + 80 (153 + 52) - 80 >
- 949 ÷ 73 + 13 (949 ÷ 73) - 13 >
- 798 ÷ 21 - 2 (798 ÷ 21) + 2 <
- 197 + 10 - 76 197 - 10 + 76 <
- 325 + 10 - 24 325 - 10 + 24 <
- 64 × 8 - 70 (64 × 70) - 8 <
- 45 × 2 - 48 (45 × 48) - 2 <
- 85 × 6 + 86 (85 × 86) + 6 <
- 79 × 4 + 59 (79 × 59) + 4 <
- 38 × 3 - 70 (38 × 70) - 3 <
- 92 × 4 - 68 (92 × 68) - 4 <
- 432 ÷ 12 + 36 (432 ÷ 12) - 36 >
- 348 - 83 + 23 (348 + 83) - 23 <
- 816 - 31 + 25 (816 + 31) - 25 <
- 969 + 10 - 33 969 - 10 + 33 <
- 754 - 90 + 70 (754 + 90) - 70 <
- 900 ÷ 18 + 12 (900 ÷ 18) - 12 >
- 61 × 5 - 3 (61 × 3) - 5 >
- 360 ÷ 12 + 20 (360 ÷ 12) - 20 >
- 416 ÷ 13 - 4 (416 ÷ 13) + 4 <
- 308 ÷ 22 + 14 (308 ÷ 22) - 14 >
- 860 ÷ 10 - 5 (860 ÷ 10) + 5 <
- 990 ÷ 99 - 2 (990 ÷ 99) + 2 <
- 913 + 10 - 89 913 - 10 + 89 <
- 309 - 31 + 25 (309 + 31) - 25 <
- 784 ÷ 16 - 4 (784 ÷ 16) + 4 <
- 340 ÷ 17 + 17 (340 ÷ 17) - 17 >
- 238 ÷ 14 + 17 (238 ÷ 14) - 17 >
- 234 - 35 + 68 (234 + 35) - 68 >
- 539 + 10 - 26 539 - 10 + 26 <
- 504 ÷ 12 + 12 (504 ÷ 12) - 12 >
- 952 ÷ 17 - 7 (952 ÷ 17) + 7 <
- 569 + 10 - 33 569 - 10 + 33 <
- 990 ÷ 18 - 22 (990 ÷ 18) + 22 <
- 828 ÷ 36 + 12 (828 ÷ 36) - 12 >
- 87 × 6 + 56 (87 × 56) + 6 <
- 14 × 9 + 83 (14 × 83) + 9 <
- 56 × 4 - 60 (56 × 60) - 4 <
- 780 ÷ 15 + 10 (780 ÷ 15) - 10 >
- 329 - 57 + 35 (329 + 57) - 35 <
- 704 ÷ 64 - 4 (704 ÷ 64) + 4 <
- 36 × 8 + 66 (36 × 66) + 8 <
- 946 - 38 + 35 (946 + 38) - 35 <
- 564 ÷ 12 - 4 (564 ÷ 12) + 4 <
- 691 + 10 - 36 691 - 10 + 36 <
- 230 + 10 - 92 230 - 10 + 92 <
- 630 ÷ 14 + 35 (630 ÷ 14) - 35 >
- 199 + 10 - 68 199 - 10 + 68 <
- 948 ÷ 12 - 4 (948 ÷ 12) + 4 <
- 800 ÷ 40 + 16 (800 ÷ 40) - 16 >
- 613 + 10 - 77 613 - 10 + 77 <
- 624 ÷ 12 + 39 (624 ÷ 12) - 39 >
- 77 × 2 - 76 (77 × 76) - 2 <
- 286 ÷ 13 + 22 (286 ÷ 13) - 22 >
- 560 ÷ 80 - 5 (560 ÷ 80) + 5 <
- 86 × 4 - 22 (86 × 22) - 4 <
- 251 - 13 + 95 (251 + 13) - 95 >
- 33 × 9 - 74 (33 × 74) - 9 <
- 585 ÷ 13 - 1 (585 ÷ 13) + 1 <
- 798 + 10 - 49 798 - 10 + 49 <
- 316 + 10 - 65 316 - 10 + 65 <
- 490 + 10 - 76 490 - 10 + 76 <
- 266 - 71 + 36 (266 + 71) - 36 <
- 75 × 9 - 44 (75 × 44) - 9 <
- 324 - 25 + 86 (324 + 25) - 86 >
- 810 ÷ 18 + 30 (810 ÷ 18) - 30 >
- 396 - 14 + 25 (396 + 14) - 25 >
- 374 ÷ 22 + 17 (374 ÷ 22) - 17 >
- 812 + 10 - 23 812 - 10 + 23 <
- 318 - 12 + 19 (318 + 12) - 19 >
- 338 ÷ 13 + 13 (338 ÷ 13) - 13 >
- 916 + 10 - 53 916 - 10 + 53 <
- 91 × 7 - 24 (91 × 24) - 7 <
- 259 + 10 - 73 259 - 10 + 73 <
- 16 × 2 + 61 (16 × 61) + 2 <
- 58 × 4 - 18 (58 × 18) - 4 <
- 448 - 57 + 82 (448 + 57) - 82 >
- 15 × 1 + 98 (15 × 98) + 1 <
- 61 × 3 + 39 (61 × 39) + 3 <
- 801 + 10 - 20 801 - 10 + 20 <
- 732 ÷ 12 + 12 (732 ÷ 12) - 12 >
- 630 ÷ 14 + 18 (630 ÷ 14) - 18 >
- 70 × 7 - 10 (70 × 10) - 7 <
- 79 × 6 - 93 (79 × 93) - 6 <
- 490 ÷ 49 - 7 (490 ÷ 49) + 7 <
- 968 ÷ 22 + 22 (968 ÷ 22) - 22 >
- 22 × 7 + 78 (22 × 78) + 7 <
- 20 × 8 - 77 (20 × 77) - 8 <
- 79 + 10 - 43 79 - 10 + 43 <
- 961 - 86 + 13 (961 + 86) - 13 <
- 944 + 10 - 84 944 - 10 + 84 <
- 880 ÷ 10 + 80 (880 ÷ 10) - 80 >
- 70 - 47 + 85 (70 + 47) - 85 >
- 92 × 2 - 92 (92 × 92) - 2 <
- 406 + 10 - 40 406 - 10 + 40 <
- 32 × 5 - 88 (32 × 88) - 5 <
- 41 × 3 + 61 (41 × 61) + 3 <
- 93 × 7 + 80 (93 × 80) + 7 <
- 56 × 5 + 87 (56 × 87) + 5 <
- 546 - 49 + 73 (546 + 49) - 73 >
- 941 + 10 - 67 941 - 10 + 67 <
- 816 ÷ 24 + 12 (816 ÷ 24) - 12 >
- 17 × 6 - 3 (17 × 3) - 6 >
- 910 ÷ 10 + 35 (910 ÷ 10) - 35 >
- 47 × 2 + 44 (47 × 44) + 2 <
- 31 × 5 - 59 (31 × 59) - 5 <
- 68 × 4 + 63 (68 × 63) + 4 <
- 960 ÷ 24 - 8 (960 ÷ 24) + 8 <
- 92 × 5 - 1 (92 × 1) - 5 >
- 55 × 1 + 16 (55 × 16) + 1 <
- 84 × 1 + 82 (84 × 82) + 1 <
- 754 + 10 - 72 754 - 10 + 72 <
- 144 ÷ 12 + 12 (144 ÷ 12) - 12 >
- 770 ÷ 10 + 11 (770 ÷ 10) - 11 >
- 800 ÷ 16 - 40 (800 ÷ 16) + 40 <
- 607 + 10 - 26 607 - 10 + 26 <
- 95 × 5 + 44 (95 × 44) + 5 <
- 504 ÷ 12 - 8 (504 ÷ 12) + 8 <
- 285 ÷ 15 - 3 (285 ÷ 15) + 3 <
- 97 × 4 + 89 (97 × 89) + 4 <
- 422 - 26 + 64 (422 + 26) - 64 >
- 595 ÷ 35 + 17 (595 ÷ 35) - 17 >
- 66 × 9 + 42 (66 × 42) + 9 <
- 880 ÷ 10 - 8 (880 ÷ 10) + 8 <
- 840 ÷ 12 - 56 (840 ÷ 12) + 56 <
- 66 × 3 + 58 (66 × 58) + 3 <
- 630 ÷ 63 - 5 (630 ÷ 63) + 5 <
- 373 - 73 + 85 (373 + 73) - 85 >
- 536 - 94 + 70 (536 + 94) - 70 <
- 68 × 1 + 14 (68 × 14) + 1 <
- 864 ÷ 72 - 9 (864 ÷ 72) + 9 <
- 40 × 8 + 76 (40 × 76) + 8 <
- 71 × 3 + 19 (71 × 19) + 3 <
- 44 × 3 - 92 (44 × 92) - 3 <
- 925 ÷ 37 + 25 (925 ÷ 37) - 25 >
- 97 × 2 + 24 (97 × 24) + 2 <
- 89 × 6 + 28 (89 × 28) + 6 <
- 460 ÷ 23 - 1 (460 ÷ 23) + 1 <
- 507 + 10 - 67 507 - 10 + 67 <
- 91 × 4 + 16 (91 × 16) + 4 <
- 813 - 15 + 84 (813 + 15) - 84 >
- 343 + 10 - 28 343 - 10 + 28 <
- 670 ÷ 67 - 5 (670 ÷ 67) + 5 <
- 63 × 5 + 19 (63 × 19) + 5 <
- 54 × 1 - 51 (54 × 51) - 1 <
- 416 - 33 + 74 (416 + 33) - 74 >
- 990 ÷ 45 + 22 (990 ÷ 45) - 22 >
- 456 ÷ 24 + 19 (456 ÷ 24) - 19 >
- 33 × 4 - 31 (33 × 31) - 4 <
- 55 × 1 + 77 (55 × 77) + 1 <
- 297 ÷ 99 - 3 (297 ÷ 99) + 3 <
- 684 ÷ 76 - 2 (684 ÷ 76) + 2 <
- 540 ÷ 10 + 18 (540 ÷ 10) - 18 >
- 782 + 10 - 29 782 - 10 + 29 <
- 497 + 10 - 61 497 - 10 + 61 <
- 79 × 8 - 40 (79 × 40) - 8 <
- 780 ÷ 15 + 15 (780 ÷ 15) - 15 >
- 96 × 7 - 32 (96 × 32) - 7 <
- 943 ÷ 41 - 1 (943 ÷ 41) + 1 <
- 46 × 7 - 79 (46 × 79) - 7 <
- 20 × 6 - 9 (20 × 9) - 6 <
- 801 - 65 + 15 (801 + 65) - 15 <
- 720 + 10 - 22 720 - 10 + 22 <
- 48 × 3 - 90 (48 × 90) - 3 <
- 810 ÷ 27 - 10 (810 ÷ 27) + 10 <
- 33 + 10 - 13 33 - 10 + 13 <
- 483 ÷ 21 + 21 (483 ÷ 21) - 21 >
- 139 - 72 + 54 (139 + 72) - 54 <
- 496 ÷ 62 - 4 (496 ÷ 62) + 4 <
- 864 ÷ 48 - 9 (864 ÷ 48) + 9 <
- 170 - 94 + 34 (170 + 94) - 34 <
- 889 - 90 + 40 (889 + 90) - 40 <
- 672 ÷ 16 - 16 (672 ÷ 16) + 16 <
- 518 + 10 - 22 518 - 10 + 22 <
- 387 + 10 - 92 387 - 10 + 92 <
- 684 ÷ 12 + 36 (684 ÷ 12) - 36 >
- 78 × 4 - 14 (78 × 14) - 4 <
- 988 ÷ 26 + 19 (988 ÷ 26) - 19 >
- 896 ÷ 16 + 16 (896 ÷ 16) - 16 >
- 50 × 5 + 24 (50 × 24) + 5 <
- 572 + 10 - 88 572 - 10 + 88 <
- 90 × 7 - 86 (90 × 86) - 7 <
- 29 × 4 - 47 (29 × 47) - 4 <
- 768 ÷ 16 + 48 (768 ÷ 16) - 48 >
- 671 ÷ 11 - 61 (671 ÷ 11) + 61 <
- 862 + 10 - 21 862 - 10 + 21 <
- 880 ÷ 11 + 10 (880 ÷ 11) - 10 >
- 378 ÷ 42 - 3 (378 ÷ 42) + 3 <
- 960 ÷ 64 + 12 (960 ÷ 64) - 12 >
- 931 - 95 + 33 (931 + 95) - 33 <
- 42 - 73 + 40 (42 + 73) - 40 <
- 87 × 2 - 96 (87 × 96) - 2 <
- 948 + 10 - 70 948 - 10 + 70 <
- 858 ÷ 13 - 3 (858 ÷ 13) + 3 <
- 815 - 56 + 25 (815 + 56) - 25 <
- 31 × 3 - 78 (31 × 78) - 3 <
- 22 × 7 - 93 (22 × 93) - 7 <
- 528 ÷ 12 - 33 (528 ÷ 12) + 33 <
- 960 ÷ 20 + 48 (960 ÷ 20) - 48 >
- 640 ÷ 32 + 16 (640 ÷ 32) - 16 >
- 83 × 1 + 27 (83 × 27) + 1 <
- 429 + 10 - 87 429 - 10 + 87 <
- 756 ÷ 63 - 4 (756 ÷ 63) + 4 <
- 504 ÷ 18 + 24 (504 ÷ 18) - 24 >
- 599 - 95 + 71 (599 + 95) - 71 <
- 728 ÷ 13 + 56 (728 ÷ 13) - 56 >
- 673 + 10 - 62 673 - 10 + 62 <
- 822 - 70 + 52 (822 + 70) - 52 <
- 960 ÷ 12 + 20 (960 ÷ 12) - 20 >
- 67 × 1 + 79 (67 × 79) + 1 <
- 16 × 2 - 21 (16 × 21) - 2 <
- 207 ÷ 23 - 9 (207 ÷ 23) + 9 <
- 792 ÷ 12 + 12 (792 ÷ 12) - 12 >
- 154 ÷ 11 - 2 (154 ÷ 11) + 2 <
- 960 ÷ 12 - 80 (960 ÷ 12) + 80 <
- 253 - 64 + 28 (253 + 64) - 28 <
- 966 + 10 - 68 966 - 10 + 68 <
- 918 ÷ 17 - 1 (918 ÷ 17) + 1 <
- 896 ÷ 14 + 16 (896 ÷ 14) - 16 >
- 526 + 10 - 69 526 - 10 + 69 <
- 792 ÷ 36 + 22 (792 ÷ 36) - 22 >
- 170 ÷ 34 - 2 (170 ÷ 34) + 2 <
- 23 × 7 - 31 (23 × 31) - 7 <
- 302 + 10 - 40 302 - 10 + 40 <
- 438 + 10 - 61 438 - 10 + 61 <
- 27 × 6 + 61 (27 × 61) + 6 <
- 969 ÷ 57 + 17 (969 ÷ 57) - 17 >
- 896 - 95 + 25 (896 + 95) - 25 <
- 900 ÷ 36 + 10 (900 ÷ 36) - 10 >
- 52 × 9 + 76 (52 × 76) + 9 <
- 91 × 5 + 91 (91 × 91) + 5 <
- 77 × 1 - 5 (77 × 5) - 1 <
- 986 ÷ 34 - 2 (986 ÷ 34) + 2 <
- 64 × 1 + 32 (64 × 32) + 1 <
- 26 × 5 - 53 (26 × 53) - 5 <
- 55 × 5 + 26 (55 × 26) + 5 <
- 975 ÷ 25 + 15 (975 ÷ 25) - 15 >
- 801 + 10 - 17 801 - 10 + 17 <
- 828 ÷ 46 - 12 (828 ÷ 46) + 12 <
- 387 + 10 - 89 387 - 10 + 89 <
- 826 + 10 - 80 826 - 10 + 80 <
※总分：100分， 共计：250道题， 每题：0.40 分。