- 耗时： 0分0秒
- 题数：
- 得分：
- 41 × 9 + 57 (41 × 57) + 9 <
- 406 ÷ 14 + 14 (406 ÷ 14) - 14 >
- 815 - 81 + 42 (815 + 81) - 42 <
- 81 × 1 + 36 (81 × 36) + 1 <
- 71 × 1 - 40 (71 × 40) - 1 <
- 442 + 10 - 90 442 - 10 + 90 <
- 40 × 5 + 76 (40 × 76) + 5 <
- 720 ÷ 24 + 15 (720 ÷ 24) - 15 >
- 97 + 10 - 46 97 - 10 + 46 <
- 910 + 10 - 16 910 - 10 + 16 <
- 681 + 10 - 69 681 - 10 + 69 <
- 943 ÷ 23 + 41 (943 ÷ 23) - 41 >
- 896 ÷ 14 + 64 (896 ÷ 14) - 64 >
- 38 × 2 - 66 (38 × 66) - 2 <
- 76 × 3 + 89 (76 × 89) + 3 <
- 476 - 29 + 76 (476 + 29) - 76 >
- 29 + 10 - 23 29 - 10 + 23 <
- 79 × 8 - 95 (79 × 95) - 8 <
- 81 × 5 + 57 (81 × 57) + 5 <
- 835 - 72 + 35 (835 + 72) - 35 <
- 839 - 87 + 38 (839 + 87) - 38 <
- 945 ÷ 15 + 45 (945 ÷ 15) - 45 >
- 750 ÷ 75 - 3 (750 ÷ 75) + 3 <
- 370 - 60 + 65 (370 + 60) - 65 >
- 79 × 5 - 62 (79 × 62) - 5 <
- 340 ÷ 17 + 20 (340 ÷ 17) - 20 >
- 119 - 52 + 61 (119 + 52) - 61 >
- 30 × 8 + 90 (30 × 90) + 8 <
- 540 ÷ 10 - 2 (540 ÷ 10) + 2 <
- 864 ÷ 96 - 2 (864 ÷ 96) + 2 <
- 288 ÷ 12 - 12 (288 ÷ 12) + 12 <
- 76 × 1 + 58 (76 × 58) + 1 <
- 343 - 75 + 56 (343 + 75) - 56 <
- 900 ÷ 20 - 30 (900 ÷ 20) + 30 <
- 267 + 10 - 18 267 - 10 + 18 <
- 33 × 4 + 71 (33 × 71) + 4 <
- 882 ÷ 21 - 1 (882 ÷ 21) + 1 <
- 629 + 10 - 67 629 - 10 + 67 <
- 484 ÷ 22 + 11 (484 ÷ 22) - 11 >
- 900 ÷ 90 - 9 (900 ÷ 90) + 9 <
- 43 × 4 + 25 (43 × 25) + 4 <
- 43 × 4 + 36 (43 × 36) + 4 <
- 441 - 59 + 16 (441 + 59) - 16 <
- 496 ÷ 62 - 4 (496 ÷ 62) + 4 <
- 206 - 72 + 91 (206 + 72) - 91 >
- 881 + 10 - 92 881 - 10 + 92 <
- 28 × 3 + 37 (28 × 37) + 3 <
- 522 - 21 + 80 (522 + 21) - 80 >
- 877 - 52 + 70 (877 + 52) - 70 >
- 552 ÷ 12 - 4 (552 ÷ 12) + 4 <
- 312 ÷ 26 - 12 (312 ÷ 26) + 12 <
- 39 × 1 + 52 (39 × 52) + 1 <
- 42 × 2 + 35 (42 × 35) + 2 <
- 717 - 57 + 33 (717 + 57) - 33 <
- 856 + 10 - 41 856 - 10 + 41 <
- 682 - 19 + 47 (682 + 19) - 47 >
- 959 - 12 + 14 (959 + 12) - 14 >
- 29 × 2 + 28 (29 × 28) + 2 <
- 900 ÷ 12 + 20 (900 ÷ 12) - 20 >
- 93 × 2 + 36 (93 × 36) + 2 <
- 49 × 8 + 45 (49 × 45) + 8 <
- 88 - 77 + 17 (88 + 77) - 17 <
- 78 × 3 + 98 (78 × 98) + 3 <
- 793 - 75 + 32 (793 + 75) - 32 <
- 35 × 1 + 13 (35 × 13) + 1 <
- 961 + 10 - 59 961 - 10 + 59 <
- 22 × 2 + 35 (22 × 35) + 2 <
- 60 × 3 + 75 (60 × 75) + 3 <
- 85 × 6 + 46 (85 × 46) + 6 <
- 705 + 10 - 89 705 - 10 + 89 <
- 89 × 3 + 26 (89 × 26) + 3 <
- 265 + 10 - 15 265 - 10 + 15 <
- 378 ÷ 14 + 21 (378 ÷ 14) - 21 >
- 806 ÷ 13 + 62 (806 ÷ 13) - 62 >
- 428 - 96 + 83 (428 + 96) - 83 <
- 900 - 81 + 57 (900 + 81) - 57 <
- 83 × 6 - 32 (83 × 32) - 6 <
- 72 × 5 - 50 (72 × 50) - 5 <
- 28 × 6 - 61 (28 × 61) - 6 <
- 799 - 37 + 31 (799 + 37) - 31 <
- 271 + 10 - 30 271 - 10 + 30 <
- 446 - 33 + 85 (446 + 33) - 85 >
- 509 + 10 - 84 509 - 10 + 84 <
- 23 × 9 - 7 (23 × 7) - 9 >
- 310 + 10 - 48 310 - 10 + 48 <
- 46 × 3 + 26 (46 × 26) + 3 <
- 44 × 7 - 15 (44 × 15) - 7 <
- 98 × 4 + 64 (98 × 64) + 4 <
- 140 + 10 - 20 140 - 10 + 20 <
- 196 + 10 - 45 196 - 10 + 45 <
- 51 - 67 + 95 (51 + 67) - 95 >
- 658 ÷ 14 + 14 (658 ÷ 14) - 14 >
- 39 × 5 - 7 (39 × 7) - 5 <
- 952 + 10 - 49 952 - 10 + 49 <
- 126 - 39 + 93 (126 + 39) - 93 >
- 875 + 10 - 22 875 - 10 + 22 <
- 31 × 2 + 18 (31 × 18) + 2 <
- 74 × 4 - 28 (74 × 28) - 4 <
- 910 ÷ 10 + 14 (910 ÷ 10) - 14 >
- 637 - 50 + 92 (637 + 50) - 92 >
- 105 - 87 + 90 (105 + 87) - 90 >
- 292 - 74 + 91 (292 + 74) - 91 >
- 720 ÷ 16 + 40 (720 ÷ 16) - 40 >
- 97 × 3 - 33 (97 × 33) - 3 <
- 99 × 6 - 53 (99 × 53) - 6 <
- 37 × 3 + 18 (37 × 18) + 3 <
- 515 - 30 + 47 (515 + 30) - 47 >
- 966 ÷ 42 + 23 (966 ÷ 42) - 23 >
- 28 × 6 + 49 (28 × 49) + 6 <
- 55 × 1 + 34 (55 × 34) + 1 <
- 283 + 10 - 87 283 - 10 + 87 <
- 864 ÷ 48 - 4 (864 ÷ 48) + 4 <
- 323 + 10 - 77 323 - 10 + 77 <
- 15 × 6 + 23 (15 × 23) + 6 <
- 998 - 53 + 41 (998 + 53) - 41 <
- 34 × 5 - 95 (34 × 95) - 5 <
- 648 ÷ 81 - 1 (648 ÷ 81) + 1 <
- 97 × 3 + 80 (97 × 80) + 3 <
- 65 × 3 - 15 (65 × 15) - 3 <
- 540 ÷ 18 + 10 (540 ÷ 18) - 10 >
- 28 × 6 + 13 (28 × 13) + 6 <
- 170 - 98 + 99 (170 + 98) - 99 >
- 182 - 52 + 59 (182 + 52) - 59 >
- 308 ÷ 11 - 28 (308 ÷ 11) + 28 <
- 858 ÷ 11 - 33 (858 ÷ 11) + 33 <
- 38 × 1 + 57 (38 × 57) + 1 <
- 418 + 10 - 17 418 - 10 + 17 <
- 228 ÷ 19 - 12 (228 ÷ 19) + 12 <
- 80 + 10 - 52 80 - 10 + 52 <
- 434 - 44 + 91 (434 + 44) - 91 >
- 26 × 4 + 46 (26 × 46) + 4 <
- 99 × 4 - 41 (99 × 41) - 4 <
- 226 + 10 - 73 226 - 10 + 73 <
- 562 + 10 - 72 562 - 10 + 72 <
- 818 - 38 + 85 (818 + 38) - 85 >
- 74 × 7 - 63 (74 × 63) - 7 <
- 610 ÷ 10 - 61 (610 ÷ 10) + 61 <
- 526 - 76 + 41 (526 + 76) - 41 <
- 513 - 78 + 52 (513 + 78) - 52 <
- 598 ÷ 13 - 26 (598 ÷ 13) + 26 <
- 210 - 38 + 33 (210 + 38) - 33 <
- 159 ÷ 53 - 3 (159 ÷ 53) + 3 <
- 397 - 78 + 30 (397 + 78) - 30 <
- 907 + 10 - 15 907 - 10 + 15 <
- 16 × 5 + 43 (16 × 43) + 5 <
- 86 × 7 - 25 (86 × 25) - 7 <
- 924 ÷ 84 - 4 (924 ÷ 84) + 4 <
- 23 × 9 + 21 (23 × 21) + 9 <
- 42 × 3 + 44 (42 × 44) + 3 <
- 19 × 8 + 62 (19 × 62) + 8 <
- 284 - 55 + 19 (284 + 55) - 19 <
- 716 - 56 + 44 (716 + 56) - 44 <
- 391 + 10 - 91 391 - 10 + 91 <
- 949 - 50 + 51 (949 + 50) - 51 >
- 570 ÷ 10 - 15 (570 ÷ 10) + 15 <
- 270 ÷ 18 + 10 (270 ÷ 18) - 10 >
- 115 - 42 + 14 (115 + 42) - 14 <
- 993 + 10 - 69 993 - 10 + 69 <
- 924 ÷ 42 - 12 (924 ÷ 42) + 12 <
- 66 × 5 + 98 (66 × 98) + 5 <
- 332 - 90 + 25 (332 + 90) - 25 <
- 609 ÷ 29 + 21 (609 ÷ 29) - 21 >
- 738 ÷ 82 - 3 (738 ÷ 82) + 3 <
- 333 ÷ 37 - 3 (333 ÷ 37) + 3 <
- 292 + 10 - 23 292 - 10 + 23 <
- 75 × 5 - 64 (75 × 64) - 5 <
- 37 × 4 - 61 (37 × 61) - 4 <
- 23 × 9 - 85 (23 × 85) - 9 <
- 97 × 5 + 13 (97 × 13) + 5 <
- 20 × 9 + 48 (20 × 48) + 9 <
- 882 + 10 - 33 882 - 10 + 33 <
- 440 ÷ 22 - 2 (440 ÷ 22) + 2 <
- 954 + 10 - 91 954 - 10 + 91 <
- 32 - 42 + 21 (32 + 42) - 21 <
- 748 ÷ 22 - 1 (748 ÷ 22) + 1 <
- 960 ÷ 10 + 12 (960 ÷ 10) - 12 >
- 300 + 10 - 34 300 - 10 + 34 <
- 660 - 86 + 84 (660 + 86) - 84 <
- 483 ÷ 23 + 21 (483 ÷ 23) - 21 >
- 728 ÷ 13 + 26 (728 ÷ 13) - 26 >
- 867 - 37 + 10 (867 + 37) - 10 <
- 520 ÷ 13 - 5 (520 ÷ 13) + 5 <
- 27 × 3 - 66 (27 × 66) - 3 <
- 62 × 1 + 60 (62 × 60) + 1 <
- 97 + 10 - 87 97 - 10 + 87 <
- 810 ÷ 15 + 45 (810 ÷ 15) - 45 >
- 367 + 10 - 32 367 - 10 + 32 <
- 19 × 1 + 52 (19 × 52) + 1 <
- 87 × 8 - 98 (87 × 98) - 8 <
- 420 - 43 + 75 (420 + 43) - 75 >
- 25 × 2 - 5 (25 × 5) - 2 <
- 13 × 2 - 10 (13 × 10) - 2 <
- 800 ÷ 16 - 20 (800 ÷ 16) + 20 <
- 196 - 65 + 57 (196 + 65) - 57 <
- 28 × 4 - 74 (28 × 74) - 4 <
- 68 × 5 + 40 (68 × 40) + 5 <
- 89 × 8 + 69 (89 × 69) + 8 <
- 180 + 10 - 11 180 - 10 + 11 <
- 35 × 3 + 76 (35 × 76) + 3 <
- 612 ÷ 18 + 18 (612 ÷ 18) - 18 >
- 73 × 4 - 51 (73 × 51) - 4 <
- 424 - 84 + 58 (424 + 84) - 58 <
- 578 - 48 + 89 (578 + 48) - 89 >
- 54 × 5 - 79 (54 × 79) - 5 <
- 481 + 10 - 90 481 - 10 + 90 <
- 710 + 10 - 86 710 - 10 + 86 <
- 672 ÷ 48 + 12 (672 ÷ 48) - 12 >
- 990 ÷ 18 - 45 (990 ÷ 18) + 45 <
- 220 ÷ 10 - 10 (220 ÷ 10) + 10 <
- 672 ÷ 14 + 24 (672 ÷ 14) - 24 >
- 43 × 2 + 41 (43 × 41) + 2 <
- 802 - 98 + 56 (802 + 98) - 56 <
- 980 ÷ 35 + 10 (980 ÷ 35) - 10 >
- 792 ÷ 12 + 11 (792 ÷ 12) - 11 >
- 576 ÷ 18 + 32 (576 ÷ 18) - 32 >
- 65 × 7 - 73 (65 × 73) - 7 <
- 51 × 1 + 40 (51 × 40) + 1 <
- 380 - 96 + 65 (380 + 96) - 65 <
- 259 - 88 + 13 (259 + 88) - 13 <
- 554 - 88 + 23 (554 + 88) - 23 <
- 728 ÷ 26 - 1 (728 ÷ 26) + 1 <
- 997 + 10 - 56 997 - 10 + 56 <
- 39 × 7 - 75 (39 × 75) - 7 <
- 361 ÷ 19 - 19 (361 ÷ 19) + 19 <
- 660 ÷ 12 + 15 (660 ÷ 12) - 15 >
- 59 × 7 + 26 (59 × 26) + 7 <
- 605 - 87 + 16 (605 + 87) - 16 <
- 781 - 18 + 36 (781 + 18) - 36 >
- 774 ÷ 18 - 2 (774 ÷ 18) + 2 <
- 832 ÷ 32 - 8 (832 ÷ 32) + 8 <
- 76 × 9 - 32 (76 × 32) - 9 <
- 84 × 2 - 42 (84 × 42) - 2 <
- 666 + 10 - 48 666 - 10 + 48 <
- 43 × 1 - 21 (43 × 21) - 1 <
- 206 - 83 + 70 (206 + 83) - 70 <
- 592 ÷ 16 - 16 (592 ÷ 16) + 16 <
- 602 ÷ 14 - 2 (602 ÷ 14) + 2 <
- 167 + 10 - 96 167 - 10 + 96 <
- 880 - 49 + 35 (880 + 49) - 35 <
- 928 ÷ 58 + 16 (928 ÷ 58) - 16 >
- 825 ÷ 11 - 75 (825 ÷ 11) + 75 <
- 46 × 2 - 35 (46 × 35) - 2 <
- 792 ÷ 24 + 33 (792 ÷ 24) - 33 >
- 574 ÷ 41 + 14 (574 ÷ 41) - 14 >
- 254 - 91 + 85 (254 + 91) - 85 <
- 420 ÷ 42 - 7 (420 ÷ 42) + 7 <
- 206 - 38 + 88 (206 + 38) - 88 >
- 240 ÷ 40 - 6 (240 ÷ 40) + 6 <
- 670 + 10 - 83 670 - 10 + 83 <
- 265 - 49 + 14 (265 + 49) - 14 <
※总分：100分， 共计：250道题， 每题：0.40 分。