- 耗时： 0分0秒
- 题数：
- 得分：
- 815 + 10 - 82 815 - 10 + 82 <
- 457 + 10 - 48 457 - 10 + 48 <
- 840 ÷ 42 - 15 (840 ÷ 42) + 15 <
- 13 - 60 + 56 (13 + 60) - 56 <
- 238 - 84 + 43 (238 + 84) - 43 <
- 702 ÷ 78 - 6 (702 ÷ 78) + 6 <
- 108 + 10 - 36 108 - 10 + 36 <
- 23 × 6 + 56 (23 × 56) + 6 <
- 991 - 95 + 29 (991 + 95) - 29 <
- 704 - 97 + 88 (704 + 97) - 88 <
- 196 + 10 - 17 196 - 10 + 17 <
- 40 × 4 + 46 (40 × 46) + 4 <
- 43 × 6 + 43 (43 × 43) + 6 <
- 260 ÷ 10 - 10 (260 ÷ 10) + 10 <
- 720 ÷ 45 + 15 (720 ÷ 45) - 15 >
- 27 × 8 + 98 (27 × 98) + 8 <
- 630 ÷ 35 + 18 (630 ÷ 35) - 18 >
- 444 + 10 - 46 444 - 10 + 46 <
- 534 - 83 + 19 (534 + 83) - 19 <
- 48 × 4 + 55 (48 × 55) + 4 <
- 442 ÷ 26 - 17 (442 ÷ 26) + 17 <
- 396 + 10 - 14 396 - 10 + 14 <
- 13 × 4 + 68 (13 × 68) + 4 <
- 540 ÷ 30 - 18 (540 ÷ 30) + 18 <
- 520 ÷ 20 + 26 (520 ÷ 20) - 26 >
- 39 × 4 + 68 (39 × 68) + 4 <
- 40 × 1 - 28 (40 × 28) - 1 <
- 19 × 2 + 69 (19 × 69) + 2 <
- 480 ÷ 10 + 32 (480 ÷ 10) - 32 >
- 68 × 2 - 30 (68 × 30) - 2 <
- 984 - 38 + 71 (984 + 38) - 71 >
- 334 - 83 + 28 (334 + 83) - 28 <
- 864 ÷ 36 + 12 (864 ÷ 36) - 12 >
- 390 ÷ 13 - 2 (390 ÷ 13) + 2 <
- 560 ÷ 14 - 4 (560 ÷ 14) + 4 <
- 896 ÷ 28 - 16 (896 ÷ 28) + 16 <
- 50 × 8 - 77 (50 × 77) - 8 <
- 728 ÷ 13 - 14 (728 ÷ 13) + 14 <
- 298 - 62 + 82 (298 + 62) - 82 >
- 925 ÷ 37 + 25 (925 ÷ 37) - 25 >
- 332 + 10 - 12 332 - 10 + 12 <
- 504 - 92 + 75 (504 + 92) - 75 <
- 14 × 7 + 82 (14 × 82) + 7 <
- 341 ÷ 11 + 31 (341 ÷ 11) - 31 >
- 402 + 10 - 32 402 - 10 + 32 <
- 82 × 9 + 23 (82 × 23) + 9 <
- 917 - 63 + 22 (917 + 63) - 22 <
- 818 + 10 - 84 818 - 10 + 84 <
- 193 - 12 + 58 (193 + 12) - 58 >
- 539 ÷ 11 - 7 (539 ÷ 11) + 7 <
- 145 + 10 - 37 145 - 10 + 37 <
- 83 × 6 - 94 (83 × 94) - 6 <
- 575 ÷ 23 - 23 (575 ÷ 23) + 23 <
- 51 × 2 + 78 (51 × 78) + 2 <
- 880 ÷ 10 + 10 (880 ÷ 10) - 10 >
- 33 × 2 + 21 (33 × 21) + 2 <
- 20 × 7 + 44 (20 × 44) + 7 <
- 19 × 3 + 71 (19 × 71) + 3 <
- 82 × 7 + 63 (82 × 63) + 7 <
- 15 × 2 + 78 (15 × 78) + 2 <
- 40 × 4 - 48 (40 × 48) - 4 <
- 979 - 91 + 17 (979 + 91) - 17 <
- 144 ÷ 16 - 4 (144 ÷ 16) + 4 <
- 479 + 10 - 72 479 - 10 + 72 <
- 86 × 9 + 29 (86 × 29) + 9 <
- 371 + 10 - 60 371 - 10 + 60 <
- 720 ÷ 10 - 72 (720 ÷ 10) + 72 <
- 900 ÷ 18 - 3 (900 ÷ 18) + 3 <
- 33 × 3 - 28 (33 × 28) - 3 <
- 53 × 2 + 61 (53 × 61) + 2 <
- 44 × 5 + 61 (44 × 61) + 5 <
- 59 × 3 - 22 (59 × 22) - 3 <
- 31 + 10 - 27 31 - 10 + 27 <
- 270 ÷ 18 - 2 (270 ÷ 18) + 2 <
- 768 ÷ 48 - 8 (768 ÷ 48) + 8 <
- 50 × 2 + 85 (50 × 85) + 2 <
- 720 ÷ 40 + 10 (720 ÷ 40) - 10 >
- 82 × 6 - 71 (82 × 71) - 6 <
- 975 ÷ 13 + 15 (975 ÷ 13) - 15 >
- 125 - 48 + 97 (125 + 48) - 97 >
- 845 ÷ 13 + 13 (845 ÷ 13) - 13 >
- 960 ÷ 16 + 15 (960 ÷ 16) - 15 >
- 47 × 4 + 39 (47 × 39) + 4 <
- 300 ÷ 10 - 3 (300 ÷ 10) + 3 <
- 204 - 37 + 67 (204 + 37) - 67 >
- 229 + 10 - 64 229 - 10 + 64 <
- 12 × 4 + 17 (12 × 17) + 4 <
- 155 - 64 + 21 (155 + 64) - 21 <
- 504 ÷ 72 - 6 (504 ÷ 72) + 6 <
- 15 × 2 + 55 (15 × 55) + 2 <
- 864 ÷ 27 + 16 (864 ÷ 27) - 16 >
- 557 + 10 - 63 557 - 10 + 63 <
- 720 ÷ 18 - 30 (720 ÷ 18) + 30 <
- 861 + 10 - 37 861 - 10 + 37 <
- 49 × 9 + 89 (49 × 89) + 9 <
- 750 + 10 - 55 750 - 10 + 55 <
- 770 ÷ 11 + 70 (770 ÷ 11) - 70 >
- 77 + 10 - 84 77 - 10 + 84 <
- 944 ÷ 59 + 16 (944 ÷ 59) - 16 >
- 42 × 7 - 88 (42 × 88) - 7 <
- 532 ÷ 14 + 28 (532 ÷ 14) - 28 >
- 864 ÷ 36 + 18 (864 ÷ 36) - 18 >
- 418 ÷ 19 + 11 (418 ÷ 19) - 11 >
- 85 × 5 + 80 (85 × 80) + 5 <
- 344 + 10 - 65 344 - 10 + 65 <
- 505 - 80 + 24 (505 + 80) - 24 <
- 64 × 5 + 31 (64 × 31) + 5 <
- 873 - 86 + 12 (873 + 86) - 12 <
- 870 + 10 - 84 870 - 10 + 84 <
- 792 ÷ 18 + 24 (792 ÷ 18) - 24 >
- 877 + 10 - 47 877 - 10 + 47 <
- 191 + 10 - 19 191 - 10 + 19 <
- 325 ÷ 13 + 13 (325 ÷ 13) - 13 >
- 64 × 4 - 71 (64 × 71) - 4 <
- 513 ÷ 19 + 19 (513 ÷ 19) - 19 >
- 66 × 2 - 37 (66 × 37) - 2 <
- 92 × 9 - 30 (92 × 30) - 9 <
- 852 + 10 - 21 852 - 10 + 21 <
- 624 ÷ 13 + 16 (624 ÷ 13) - 16 >
- 420 ÷ 35 + 12 (420 ÷ 35) - 12 >
- 69 × 2 - 90 (69 × 90) - 2 <
- 896 ÷ 32 - 8 (896 ÷ 32) + 8 <
- 480 ÷ 16 - 24 (480 ÷ 16) + 24 <
- 806 ÷ 13 + 26 (806 ÷ 13) - 26 >
- 14 × 4 + 83 (14 × 83) + 4 <
- 904 + 10 - 95 904 - 10 + 95 <
- 37 × 5 + 99 (37 × 99) + 5 <
- 300 ÷ 60 - 1 (300 ÷ 60) + 1 <
- 999 - 67 + 65 (999 + 67) - 65 <
- 53 × 1 + 39 (53 × 39) + 1 <
- 864 ÷ 36 + 24 (864 ÷ 36) - 24 >
- 10 × 8 - 64 (10 × 64) - 8 <
- 97 × 8 + 54 (97 × 54) + 8 <
- 70 × 3 - 2 (70 × 2) - 3 >
- 92 × 1 - 29 (92 × 29) - 1 <
- 600 ÷ 20 + 24 (600 ÷ 20) - 24 >
- 49 × 7 - 41 (49 × 41) - 7 <
- 26 × 9 - 36 (26 × 36) - 9 <
- 612 ÷ 51 - 3 (612 ÷ 51) + 3 <
- 72 × 9 + 68 (72 × 68) + 9 <
- 99 × 9 + 56 (99 × 56) + 9 <
- 856 - 47 + 83 (856 + 47) - 83 >
- 27 × 6 - 32 (27 × 32) - 6 <
- 44 × 4 + 75 (44 × 75) + 4 <
- 334 - 59 + 12 (334 + 59) - 12 <
- 13 × 4 + 10 (13 × 10) + 4 <
- 14 × 2 + 50 (14 × 50) + 2 <
- 720 ÷ 40 - 12 (720 ÷ 40) + 12 <
- 93 × 9 + 53 (93 × 53) + 9 <
- 708 - 64 + 69 (708 + 64) - 69 >
- 838 - 67 + 55 (838 + 67) - 55 <
- 18 × 8 - 41 (18 × 41) - 8 <
- 744 - 72 + 18 (744 + 72) - 18 <
- 470 ÷ 10 - 2 (470 ÷ 10) + 2 <
- 816 ÷ 24 - 2 (816 ÷ 24) + 2 <
- 314 - 13 + 54 (314 + 13) - 54 >
- 69 × 9 - 98 (69 × 98) - 9 <
- 983 - 34 + 53 (983 + 34) - 53 >
- 39 × 4 - 77 (39 × 77) - 4 <
- 81 × 5 - 74 (81 × 74) - 5 <
- 760 + 10 - 73 760 - 10 + 73 <
- 476 ÷ 34 + 14 (476 ÷ 34) - 14 >
- 767 + 10 - 26 767 - 10 + 26 <
- 561 ÷ 33 - 3 (561 ÷ 33) + 3 <
- 13 × 1 + 48 (13 × 48) + 1 <
- 852 + 10 - 48 852 - 10 + 48 <
- 29 × 4 + 73 (29 × 73) + 4 <
- 720 ÷ 30 + 10 (720 ÷ 30) - 10 >
- 266 - 90 + 51 (266 + 90) - 51 <
- 364 ÷ 28 + 13 (364 ÷ 28) - 13 >
- 990 ÷ 30 + 10 (990 ÷ 30) - 10 >
- 836 ÷ 11 + 11 (836 ÷ 11) - 11 >
- 688 ÷ 43 - 8 (688 ÷ 43) + 8 <
- 528 - 28 + 44 (528 + 28) - 44 >
- 234 - 36 + 11 (234 + 36) - 11 <
- 128 + 10 - 10 128 - 10 + 10 =
- 876 - 36 + 13 (876 + 36) - 13 <
- 752 + 10 - 93 752 - 10 + 93 <
- 23 × 9 - 34 (23 × 34) - 9 <
- 828 ÷ 23 + 18 (828 ÷ 23) - 18 >
- 521 - 24 + 59 (521 + 24) - 59 >
- 27 × 7 + 23 (27 × 23) + 7 <
- 221 + 10 - 73 221 - 10 + 73 <
- 14 × 2 + 29 (14 × 29) + 2 <
- 782 ÷ 23 + 17 (782 ÷ 23) - 17 >
- 868 ÷ 28 + 31 (868 ÷ 28) - 31 >
- 65 + 10 - 60 65 - 10 + 60 <
- 624 ÷ 12 - 24 (624 ÷ 12) + 24 <
- 720 ÷ 10 + 40 (720 ÷ 10) - 40 >
- 409 - 99 + 10 (409 + 99) - 10 <
- 350 ÷ 10 - 10 (350 ÷ 10) + 10 <
- 44 × 9 + 54 (44 × 54) + 9 <
- 813 + 10 - 97 813 - 10 + 97 <
- 825 ÷ 15 - 15 (825 ÷ 15) + 15 <
- 26 × 4 + 28 (26 × 28) + 4 <
- 723 - 70 + 93 (723 + 70) - 93 >
- 336 ÷ 24 + 12 (336 ÷ 24) - 12 >
- 97 × 7 + 80 (97 × 80) + 7 <
- 637 ÷ 13 - 13 (637 ÷ 13) + 13 <
- 29 × 7 + 74 (29 × 74) + 7 <
- 721 + 10 - 24 721 - 10 + 24 <
- 522 + 10 - 31 522 - 10 + 31 <
- 390 ÷ 13 + 10 (390 ÷ 13) - 10 >
- 67 × 8 + 15 (67 × 15) + 8 <
- 156 ÷ 39 - 2 (156 ÷ 39) + 2 <
- 855 ÷ 15 + 15 (855 ÷ 15) - 15 >
- 457 - 50 + 91 (457 + 50) - 91 >
- 121 - 22 + 47 (121 + 22) - 47 >
- 630 ÷ 21 + 21 (630 ÷ 21) - 21 >
- 69 × 8 - 1 (69 × 1) - 8 >
- 942 + 10 - 51 942 - 10 + 51 <
- 912 ÷ 38 - 16 (912 ÷ 38) + 16 <
- 959 - 57 + 94 (959 + 57) - 94 >
- 770 ÷ 22 + 11 (770 ÷ 22) - 11 >
- 302 - 44 + 50 (302 + 44) - 50 >
- 740 + 10 - 81 740 - 10 + 81 <
- 719 - 96 + 21 (719 + 96) - 21 <
- 420 ÷ 20 + 14 (420 ÷ 20) - 14 >
- 400 ÷ 10 + 16 (400 ÷ 10) - 16 >
- 293 - 93 + 34 (293 + 93) - 34 <
- 535 + 10 - 28 535 - 10 + 28 <
- 30 × 6 + 40 (30 × 40) + 6 <
- 780 + 10 - 80 780 - 10 + 80 <
- 29 × 6 + 48 (29 × 48) + 6 <
- 35 × 9 - 5 (35 × 5) - 9 >
- 79 × 8 - 60 (79 × 60) - 8 <
- 672 ÷ 14 + 24 (672 ÷ 14) - 24 >
- 496 - 31 + 72 (496 + 31) - 72 >
- 30 × 1 + 56 (30 × 56) + 1 <
- 832 ÷ 26 + 13 (832 ÷ 26) - 13 >
- 48 × 8 - 85 (48 × 85) - 8 <
- 508 + 10 - 27 508 - 10 + 27 <
- 849 + 10 - 29 849 - 10 + 29 <
- 59 × 1 + 55 (59 × 55) + 1 <
- 828 + 10 - 43 828 - 10 + 43 <
- 776 + 10 - 48 776 - 10 + 48 <
- 630 + 10 - 43 630 - 10 + 43 <
- 99 × 6 - 37 (99 × 37) - 6 <
- 93 × 7 + 94 (93 × 94) + 7 <
- 157 - 49 + 98 (157 + 49) - 98 >
- 246 ÷ 41 - 6 (246 ÷ 41) + 6 <
- 910 ÷ 13 + 65 (910 ÷ 13) - 65 >
- 47 × 3 + 64 (47 × 64) + 3 <
- 680 ÷ 20 - 20 (680 ÷ 20) + 20 <
- 96 × 1 + 95 (96 × 95) + 1 <
- 86 × 5 + 49 (86 × 49) + 5 <
- 262 - 75 + 34 (262 + 75) - 34 <
- 42 × 4 + 96 (42 × 96) + 4 <
- 364 ÷ 28 + 13 (364 ÷ 28) - 13 >
- 521 + 10 - 26 521 - 10 + 26 <
- 90 × 4 - 17 (90 × 17) - 4 <
- 20 × 4 - 38 (20 × 38) - 4 <
- 882 ÷ 14 + 63 (882 ÷ 14) - 63 >
- 48 × 2 + 98 (48 × 98) + 2 <
- 67 × 5 + 40 (67 × 40) + 5 <
- 650 ÷ 26 + 13 (650 ÷ 26) - 13 >
- 935 + 10 - 10 935 - 10 + 10 =
- 22 × 6 + 77 (22 × 77) + 6 <
- 29 × 5 + 64 (29 × 64) + 5 <
- 951 - 70 + 64 (951 + 70) - 64 <
- 702 ÷ 18 + 26 (702 ÷ 18) - 26 >
- 206 + 10 - 28 206 - 10 + 28 <
- 918 ÷ 27 - 34 (918 ÷ 27) + 34 <
- 336 ÷ 12 + 24 (336 ÷ 12) - 24 >
- 23 × 5 - 69 (23 × 69) - 5 <
- 293 - 58 + 15 (293 + 58) - 15 <
- 520 ÷ 13 + 13 (520 ÷ 13) - 13 >
- 78 × 6 - 42 (78 × 42) - 6 <
- 476 ÷ 34 + 14 (476 ÷ 34) - 14 >
- 86 × 5 - 31 (86 × 31) - 5 <
- 320 ÷ 16 - 8 (320 ÷ 16) + 8 <
- 70 × 5 + 98 (70 × 98) + 5 <
- 350 - 46 + 18 (350 + 46) - 18 <
- 415 + 10 - 85 415 - 10 + 85 <
- 988 ÷ 13 + 38 (988 ÷ 13) - 38 >
- 180 ÷ 20 - 5 (180 ÷ 20) + 5 <
- 92 - 48 + 28 (92 + 48) - 28 <
- 234 ÷ 78 - 3 (234 ÷ 78) + 3 <
- 846 ÷ 18 + 18 (846 ÷ 18) - 18 >
- 73 × 8 + 82 (73 × 82) + 8 <
※总分：100分， 共计：280道题， 每题：0.36 分。