- 耗时： 0分0秒
- 题数：
- 得分：
- 663 - 72 + 65 (663 + 72) - 65 <
- 980 ÷ 49 + 14 (980 ÷ 49) - 14 >
- 85 × 3 - 93 (85 × 93) - 3 <
- 476 ÷ 68 - 4 (476 ÷ 68) + 4 <
- 56 × 9 + 70 (56 × 70) + 9 <
- 64 × 6 - 10 (64 × 10) - 6 <
- 222 - 43 + 28 (222 + 43) - 28 <
- 782 ÷ 17 + 46 (782 ÷ 17) - 46 >
- 890 + 10 - 37 890 - 10 + 37 <
- 86 × 8 + 31 (86 × 31) + 8 <
- 736 ÷ 16 + 32 (736 ÷ 16) - 32 >
- 624 - 77 + 60 (624 + 77) - 60 <
- 56 × 7 + 83 (56 × 83) + 7 <
- 340 ÷ 17 + 10 (340 ÷ 17) - 10 >
- 216 - 45 + 56 (216 + 45) - 56 >
- 780 ÷ 15 - 52 (780 ÷ 15) + 52 <
- 642 - 52 + 22 (642 + 52) - 22 <
- 86 - 86 + 43 (86 + 86) - 43 <
- 66 × 9 - 30 (66 × 30) - 9 <
- 608 + 10 - 53 608 - 10 + 53 <
- 702 - 20 + 58 (702 + 20) - 58 >
- 13 × 5 - 23 (13 × 23) - 5 <
- 75 × 7 - 22 (75 × 22) - 7 <
- 728 ÷ 14 + 28 (728 ÷ 14) - 28 >
- 86 - 68 + 23 (86 + 68) - 23 <
- 550 ÷ 10 + 22 (550 ÷ 10) - 22 >
- 27 × 4 - 18 (27 × 18) - 4 <
- 157 - 14 + 86 (157 + 14) - 86 >
- 61 × 4 - 4 (61 × 4) - 4 =
- 78 × 1 + 46 (78 × 46) + 1 <
- 42 × 2 - 54 (42 × 54) - 2 <
- 230 ÷ 10 + 23 (230 ÷ 10) - 23 >
- 774 + 10 - 71 774 - 10 + 71 <
- 29 × 6 + 78 (29 × 78) + 6 <
- 520 - 90 + 85 (520 + 90) - 85 <
- 765 ÷ 45 - 5 (765 ÷ 45) + 5 <
- 93 × 7 + 88 (93 × 88) + 7 <
- 740 ÷ 10 - 1 (740 ÷ 10) + 1 <
- 630 + 10 - 44 630 - 10 + 44 <
- 966 ÷ 14 - 1 (966 ÷ 14) + 1 <
- 494 ÷ 13 - 1 (494 ÷ 13) + 1 <
- 91 - 56 + 57 (91 + 56) - 57 >
- 68 × 8 + 76 (68 × 76) + 8 <
- 85 × 3 + 51 (85 × 51) + 3 <
- 660 ÷ 44 + 12 (660 ÷ 44) - 12 >
- 15 × 8 - 14 (15 × 14) - 8 <
- 52 × 6 + 59 (52 × 59) + 6 <
- 82 × 2 - 72 (82 × 72) - 2 <
- 97 × 5 + 26 (97 × 26) + 5 <
- 414 ÷ 18 - 1 (414 ÷ 18) + 1 <
- 570 ÷ 38 + 10 (570 ÷ 38) - 10 >
- 52 × 7 - 38 (52 × 38) - 7 <
- 432 ÷ 36 - 8 (432 ÷ 36) + 8 <
- 40 × 4 - 49 (40 × 49) - 4 <
- 90 × 1 - 63 (90 × 63) - 1 <
- 906 + 10 - 66 906 - 10 + 66 <
- 828 - 59 + 40 (828 + 59) - 40 <
- 96 × 7 + 96 (96 × 96) + 7 <
- 15 × 1 + 70 (15 × 70) + 1 <
- 89 × 9 + 25 (89 × 25) + 9 <
- 660 ÷ 10 - 4 (660 ÷ 10) + 4 <
- 58 × 4 + 95 (58 × 95) + 4 <
- 610 + 10 - 49 610 - 10 + 49 <
- 351 + 10 - 12 351 - 10 + 12 <
- 616 ÷ 77 - 2 (616 ÷ 77) + 2 <
- 109 + 10 - 94 109 - 10 + 94 <
- 44 - 32 + 17 (44 + 32) - 17 <
- 900 ÷ 20 + 20 (900 ÷ 20) - 20 >
- 550 ÷ 50 + 10 (550 ÷ 50) - 10 >
- 653 - 86 + 16 (653 + 86) - 16 <
- 560 ÷ 28 + 14 (560 ÷ 28) - 14 >
- 52 × 7 + 18 (52 × 18) + 7 <
- 36 × 6 + 74 (36 × 74) + 6 <
- 46 × 4 - 35 (46 × 35) - 4 <
- 828 + 10 - 62 828 - 10 + 62 <
- 161 ÷ 23 - 7 (161 ÷ 23) + 7 <
- 55 × 5 + 91 (55 × 91) + 5 <
- 734 - 19 + 59 (734 + 19) - 59 >
- 500 ÷ 20 - 10 (500 ÷ 20) + 10 <
- 81 × 1 - 21 (81 × 21) - 1 <
- 984 ÷ 41 + 24 (984 ÷ 41) - 24 >
- 643 - 25 + 56 (643 + 25) - 56 >
- 69 × 5 - 38 (69 × 38) - 5 <
- 768 ÷ 24 + 12 (768 ÷ 24) - 12 >
- 696 ÷ 24 + 29 (696 ÷ 24) - 29 >
- 81 × 2 + 28 (81 × 28) + 2 <
- 336 ÷ 12 + 16 (336 ÷ 12) - 16 >
- 74 × 4 - 6 (74 × 6) - 4 <
- 277 - 83 + 49 (277 + 83) - 49 <
- 42 × 8 + 23 (42 × 23) + 8 <
- 675 ÷ 25 - 25 (675 ÷ 25) + 25 <
- 864 ÷ 16 + 32 (864 ÷ 16) - 32 >
- 56 × 2 + 50 (56 × 50) + 2 <
- 90 × 1 - 88 (90 × 88) - 1 <
- 392 ÷ 98 - 4 (392 ÷ 98) + 4 <
- 931 - 87 + 47 (931 + 87) - 47 <
- 80 + 10 - 60 80 - 10 + 60 <
- 315 ÷ 15 + 21 (315 ÷ 15) - 21 >
- 47 × 7 + 99 (47 × 99) + 7 <
- 81 × 1 - 76 (81 × 76) - 1 <
- 105 - 35 + 91 (105 + 35) - 91 >
- 385 + 10 - 41 385 - 10 + 41 <
- 83 × 4 - 49 (83 × 49) - 4 <
- 936 ÷ 18 - 26 (936 ÷ 18) + 26 <
- 650 ÷ 50 - 5 (650 ÷ 50) + 5 <
- 624 ÷ 26 + 12 (624 ÷ 26) - 12 >
- 707 + 10 - 89 707 - 10 + 89 <
- 88 × 6 + 13 (88 × 13) + 6 <
- 308 ÷ 22 - 4 (308 ÷ 22) + 4 <
- 880 ÷ 44 - 2 (880 ÷ 44) + 2 <
- 64 - 52 + 15 (64 + 52) - 15 <
- 83 × 2 - 12 (83 × 12) - 2 <
- 51 × 4 + 63 (51 × 63) + 4 <
- 82 × 9 + 45 (82 × 45) + 9 <
- 520 ÷ 20 + 13 (520 ÷ 20) - 13 >
- 288 ÷ 12 + 24 (288 ÷ 12) - 24 >
- 68 × 4 - 93 (68 × 93) - 4 <
- 71 × 1 + 88 (71 × 88) + 1 <
- 11 × 9 + 45 (11 × 45) + 9 <
- 514 + 10 - 68 514 - 10 + 68 <
- 390 + 10 - 84 390 - 10 + 84 <
- 843 - 16 + 45 (843 + 16) - 45 >
- 86 × 4 - 67 (86 × 67) - 4 <
- 115 + 10 - 33 115 - 10 + 33 <
- 798 ÷ 57 - 3 (798 ÷ 57) + 3 <
- 379 - 24 + 23 (379 + 24) - 23 <
- 858 ÷ 22 - 13 (858 ÷ 22) + 13 <
- 328 + 10 - 59 328 - 10 + 59 <
- 121 + 10 - 67 121 - 10 + 67 <
- 79 × 9 - 87 (79 × 87) - 9 <
- 216 ÷ 24 - 3 (216 ÷ 24) + 3 <
- 537 + 10 - 41 537 - 10 + 41 <
- 404 + 10 - 56 404 - 10 + 56 <
- 62 × 9 - 78 (62 × 78) - 9 <
- 82 × 8 - 96 (82 × 96) - 8 <
- 678 + 10 - 97 678 - 10 + 97 <
- 81 × 4 - 4 (81 × 4) - 4 =
- 76 - 20 + 65 (76 + 20) - 65 >
- 254 + 10 - 79 254 - 10 + 79 <
- 122 - 44 + 14 (122 + 44) - 14 <
- 672 ÷ 14 + 28 (672 ÷ 14) - 28 >
- 615 ÷ 15 + 41 (615 ÷ 15) - 41 >
- 51 × 3 + 72 (51 × 72) + 3 <
- 864 ÷ 27 + 18 (864 ÷ 27) - 18 >
- 51 × 9 - 90 (51 × 90) - 9 <
- 55 × 4 - 89 (55 × 89) - 4 <
- 85 × 2 - 22 (85 × 22) - 2 <
- 864 ÷ 36 + 18 (864 ÷ 36) - 18 >
- 126 - 45 + 26 (126 + 45) - 26 <
- 48 × 2 + 48 (48 × 48) + 2 <
- 19 × 7 + 45 (19 × 45) + 7 <
- 161 + 10 - 95 161 - 10 + 95 <
- 864 ÷ 24 - 9 (864 ÷ 24) + 9 <
- 97 × 2 + 35 (97 × 35) + 2 <
- 48 × 3 - 68 (48 × 68) - 3 <
- 68 × 1 + 78 (68 × 78) + 1 <
- 902 ÷ 22 - 2 (902 ÷ 22) + 2 <
- 540 ÷ 45 - 5 (540 ÷ 45) + 5 <
- 556 - 97 + 88 (556 + 97) - 88 <
- 98 × 7 + 11 (98 × 11) + 7 <
- 988 + 10 - 24 988 - 10 + 24 <
- 49 × 3 - 9 (49 × 9) - 3 <
- 935 ÷ 55 + 11 (935 ÷ 55) - 11 >
- 119 + 10 - 81 119 - 10 + 81 <
- 792 ÷ 12 + 24 (792 ÷ 12) - 24 >
- 924 ÷ 42 + 12 (924 ÷ 42) - 12 >
- 69 × 8 + 34 (69 × 34) + 8 <
- 26 × 6 - 54 (26 × 54) - 6 <
- 25 × 6 + 80 (25 × 80) + 6 <
- 375 + 10 - 33 375 - 10 + 33 <
- 11 × 4 + 84 (11 × 84) + 4 <
- 19 × 5 + 17 (19 × 17) + 5 <
- 430 + 10 - 88 430 - 10 + 88 <
- 731 + 10 - 71 731 - 10 + 71 <
- 68 × 1 + 57 (68 × 57) + 1 <
- 226 + 10 - 12 226 - 10 + 12 <
- 960 ÷ 32 + 30 (960 ÷ 32) - 30 >
- 352 ÷ 32 + 11 (352 ÷ 32) - 11 >
- 66 × 6 - 44 (66 × 44) - 6 <
- 249 + 10 - 26 249 - 10 + 26 <
- 537 + 10 - 10 537 - 10 + 10 =
- 916 + 10 - 89 916 - 10 + 89 <
- 26 × 2 + 88 (26 × 88) + 2 <
- 214 + 10 - 30 214 - 10 + 30 <
- 425 + 10 - 40 425 - 10 + 40 <
- 75 × 1 - 27 (75 × 27) - 1 <
- 68 × 5 - 41 (68 × 41) - 5 <
- 825 ÷ 15 - 33 (825 ÷ 15) + 33 <
- 97 × 7 - 13 (97 × 13) - 7 <
- 726 ÷ 33 + 11 (726 ÷ 33) - 11 >
- 70 × 6 + 24 (70 × 24) + 6 <
- 992 ÷ 16 + 16 (992 ÷ 16) - 16 >
- 982 + 10 - 71 982 - 10 + 71 <
- 462 ÷ 14 - 21 (462 ÷ 14) + 21 <
- 840 ÷ 35 + 20 (840 ÷ 35) - 20 >
- 69 × 4 + 66 (69 × 66) + 4 <
- 600 ÷ 15 - 10 (600 ÷ 15) + 10 <
- 819 ÷ 13 + 13 (819 ÷ 13) - 13 >
- 540 ÷ 12 - 15 (540 ÷ 12) + 15 <
- 97 × 2 + 16 (97 × 16) + 2 <
- 901 ÷ 17 + 53 (901 ÷ 17) - 53 >
- 81 × 4 + 12 (81 × 12) + 4 <
- 800 ÷ 25 - 10 (800 ÷ 25) + 10 <
- 525 - 30 + 96 (525 + 30) - 96 >
- 35 × 2 - 22 (35 × 22) - 2 <
- 80 × 1 + 24 (80 × 24) + 1 <
- 759 ÷ 33 - 3 (759 ÷ 33) + 3 <
- 987 - 78 + 82 (987 + 78) - 82 >
- 187 - 14 + 18 (187 + 14) - 18 >
- 85 × 7 + 93 (85 × 93) + 7 <
- 960 ÷ 12 + 64 (960 ÷ 12) - 64 >
- 25 × 9 - 41 (25 × 41) - 9 <
- 880 ÷ 11 + 55 (880 ÷ 11) - 55 >
- 121 - 75 + 71 (121 + 75) - 71 <
- 95 × 3 - 61 (95 × 61) - 3 <
- 68 × 1 - 28 (68 × 28) - 1 <
- 99 × 4 + 16 (99 × 16) + 4 <
- 86 × 4 - 98 (86 × 98) - 4 <
- 81 × 5 - 58 (81 × 58) - 5 <
- 18 × 3 - 50 (18 × 50) - 3 <
- 98 × 3 + 53 (98 × 53) + 3 <
- 309 + 10 - 15 309 - 10 + 15 <
- 92 × 6 - 6 (92 × 6) - 6 =
- 58 × 7 + 35 (58 × 35) + 7 <
- 195 - 61 + 68 (195 + 61) - 68 >
- 176 + 10 - 33 176 - 10 + 33 <
- 792 ÷ 12 - 18 (792 ÷ 12) + 18 <
- 64 × 8 - 24 (64 × 24) - 8 <
- 989 + 10 - 98 989 - 10 + 98 <
- 800 ÷ 32 - 20 (800 ÷ 32) + 20 <
- 751 + 10 - 35 751 - 10 + 35 <
- 71 × 4 + 48 (71 × 48) + 4 <
- 315 + 10 - 11 315 - 10 + 11 <
- 195 - 77 + 25 (195 + 77) - 25 <
- 326 + 10 - 34 326 - 10 + 34 <
- 468 ÷ 12 + 13 (468 ÷ 12) - 13 >
- 836 ÷ 11 - 38 (836 ÷ 11) + 38 <
- 463 - 70 + 60 (463 + 70) - 60 <
- 265 + 10 - 97 265 - 10 + 97 <
- 98 × 9 + 73 (98 × 73) + 9 <
※总分：100分， 共计：240道题， 每题：0.42 分。