- 耗时： 0分0秒
- 题数：
- 得分：
- 876 ÷ 73 - 3 (876 ÷ 73) + 3 <
- 613 - 76 + 55 (613 + 76) - 55 <
- 16 × 8 + 52 (16 × 52) + 8 <
- 292 - 15 + 34 (292 + 15) - 34 >
- 396 + 10 - 63 396 - 10 + 63 <
- 430 - 58 + 38 (430 + 58) - 38 <
- 680 ÷ 34 - 17 (680 ÷ 34) + 17 <
- 61 × 1 + 61 (61 × 61) + 1 <
- 120 ÷ 60 - 2 (120 ÷ 60) + 2 <
- 77 × 1 - 27 (77 × 27) - 1 <
- 33 × 6 + 16 (33 × 16) + 6 <
- 24 × 5 + 38 (24 × 38) + 5 <
- 351 ÷ 13 - 1 (351 ÷ 13) + 1 <
- 660 ÷ 11 + 12 (660 ÷ 11) - 12 >
- 180 - 71 + 70 (180 + 71) - 70 <
- 132 ÷ 33 - 4 (132 ÷ 33) + 4 <
- 178 + 10 - 28 178 - 10 + 28 <
- 581 - 11 + 38 (581 + 11) - 38 >
- 864 ÷ 16 - 12 (864 ÷ 16) + 12 <
- 795 + 10 - 20 795 - 10 + 20 <
- 44 × 3 - 51 (44 × 51) - 3 <
- 780 ÷ 52 - 13 (780 ÷ 52) + 13 <
- 580 + 10 - 90 580 - 10 + 90 <
- 57 × 2 + 73 (57 × 73) + 2 <
- 47 + 10 - 46 47 - 10 + 46 <
- 64 × 9 - 6 (64 × 6) - 9 >
- 560 ÷ 16 - 14 (560 ÷ 16) + 14 <
- 74 × 2 - 76 (74 × 76) - 2 <
- 550 ÷ 11 + 25 (550 ÷ 11) - 25 >
- 566 - 76 + 91 (566 + 76) - 91 >
- 213 + 10 - 32 213 - 10 + 32 <
- 536 - 64 + 79 (536 + 64) - 79 >
- 79 × 8 - 13 (79 × 13) - 8 <
- 51 × 3 - 81 (51 × 81) - 3 <
- 95 × 7 - 1 (95 × 1) - 7 >
- 775 ÷ 25 - 31 (775 ÷ 25) + 31 <
- 37 × 6 - 39 (37 × 39) - 6 <
- 270 ÷ 45 - 1 (270 ÷ 45) + 1 <
- 929 + 10 - 94 929 - 10 + 94 <
- 945 ÷ 27 + 15 (945 ÷ 27) - 15 >
- 59 - 79 + 42 (59 + 79) - 42 <
- 471 + 10 - 77 471 - 10 + 77 <
- 239 + 10 - 71 239 - 10 + 71 <
- 61 × 5 + 64 (61 × 64) + 5 <
- 89 × 3 - 83 (89 × 83) - 3 <
- 588 + 10 - 42 588 - 10 + 42 <
- 508 - 92 + 34 (508 + 92) - 34 <
- 36 × 4 + 55 (36 × 55) + 4 <
- 227 - 78 + 77 (227 + 78) - 77 <
- 350 - 92 + 96 (350 + 92) - 96 >
- 912 ÷ 19 + 24 (912 ÷ 19) - 24 >
- 350 - 97 + 77 (350 + 97) - 77 <
- 360 ÷ 18 + 15 (360 ÷ 18) - 15 >
- 95 × 5 - 89 (95 × 89) - 5 <
- 793 ÷ 61 - 1 (793 ÷ 61) + 1 <
- 840 ÷ 15 - 20 (840 ÷ 15) + 20 <
- 540 ÷ 30 + 12 (540 ÷ 30) - 12 >
- 510 - 40 + 41 (510 + 40) - 41 >
- 549 - 71 + 47 (549 + 71) - 47 <
- 820 ÷ 41 - 20 (820 ÷ 41) + 20 <
- 984 ÷ 82 - 12 (984 ÷ 82) + 12 <
- 408 ÷ 17 - 3 (408 ÷ 17) + 3 <
- 24 × 7 + 38 (24 × 38) + 7 <
- 97 × 1 + 24 (97 × 24) + 1 <
- 665 ÷ 35 + 19 (665 ÷ 35) - 19 >
- 660 - 33 + 81 (660 + 33) - 81 >
- 536 - 41 + 11 (536 + 41) - 11 <
- 320 ÷ 20 + 16 (320 ÷ 20) - 16 >
- 98 × 8 - 4 (98 × 4) - 8 >
- 585 - 40 + 91 (585 + 40) - 91 >
- 25 × 6 - 12 (25 × 12) - 6 <
- 102 + 10 - 21 102 - 10 + 21 <
- 54 × 3 + 92 (54 × 92) + 3 <
- 900 ÷ 18 + 45 (900 ÷ 18) - 45 >
- 704 - 50 + 28 (704 + 50) - 28 <
- 12 × 1 + 43 (12 × 43) + 1 <
- 922 + 10 - 46 922 - 10 + 46 <
- 358 + 10 - 13 358 - 10 + 13 <
- 660 ÷ 20 - 6 (660 ÷ 20) + 6 <
- 108 + 10 - 23 108 - 10 + 23 <
- 11 × 1 + 46 (11 × 46) + 1 <
- 555 - 17 + 72 (555 + 17) - 72 >
- 491 - 89 + 92 (491 + 89) - 92 >
- 432 ÷ 12 - 12 (432 ÷ 12) + 12 <
- 484 + 10 - 74 484 - 10 + 74 <
- 136 ÷ 17 - 2 (136 ÷ 17) + 2 <
- 73 × 9 + 56 (73 × 56) + 9 <
- 16 × 8 + 68 (16 × 68) + 8 <
- 77 - 73 + 36 (77 + 73) - 36 <
- 73 × 8 - 79 (73 × 79) - 8 <
- 306 + 10 - 22 306 - 10 + 22 <
- 83 × 1 - 79 (83 × 79) - 1 <
- 67 × 5 - 34 (67 × 34) - 5 <
- 850 ÷ 17 + 25 (850 ÷ 17) - 25 >
- 58 × 5 + 55 (58 × 55) + 5 <
- 939 + 10 - 65 939 - 10 + 65 <
- 26 × 4 + 42 (26 × 42) + 4 <
- 850 ÷ 17 + 17 (850 ÷ 17) - 17 >
- 749 + 10 - 60 749 - 10 + 60 <
- 216 + 10 - 39 216 - 10 + 39 <
- 953 + 10 - 63 953 - 10 + 63 <
- 966 - 92 + 59 (966 + 92) - 59 <
- 517 + 10 - 69 517 - 10 + 69 <
- 624 ÷ 13 + 26 (624 ÷ 13) - 26 >
- 307 + 10 - 79 307 - 10 + 79 <
- 233 - 26 + 75 (233 + 26) - 75 >
- 960 ÷ 16 + 16 (960 ÷ 16) - 16 >
- 27 × 7 + 77 (27 × 77) + 7 <
- 768 ÷ 24 + 16 (768 ÷ 24) - 16 >
- 406 - 11 + 65 (406 + 11) - 65 >
- 42 × 4 - 16 (42 × 16) - 4 <
- 947 + 10 - 13 947 - 10 + 13 <
- 42 × 8 - 41 (42 × 41) - 8 <
- 835 + 10 - 43 835 - 10 + 43 <
- 220 ÷ 10 - 4 (220 ÷ 10) + 4 <
- 864 ÷ 48 + 18 (864 ÷ 48) - 18 >
- 732 ÷ 61 - 6 (732 ÷ 61) + 6 <
- 825 + 10 - 33 825 - 10 + 33 <
- 79 × 5 - 11 (79 × 11) - 5 <
- 117 - 92 + 35 (117 + 92) - 35 <
- 268 + 10 - 75 268 - 10 + 75 <
- 55 × 6 + 24 (55 × 24) + 6 <
- 44 × 5 + 93 (44 × 93) + 5 <
- 87 × 9 - 6 (87 × 6) - 9 >
- 653 - 79 + 92 (653 + 79) - 92 >
- 913 + 10 - 68 913 - 10 + 68 <
- 720 ÷ 24 + 15 (720 ÷ 24) - 15 >
- 962 + 10 - 92 962 - 10 + 92 <
- 510 ÷ 15 + 10 (510 ÷ 15) - 10 >
- 702 ÷ 27 + 18 (702 ÷ 27) - 18 >
- 494 - 23 + 97 (494 + 23) - 97 >
- 639 + 10 - 31 639 - 10 + 31 <
- 15 × 6 - 59 (15 × 59) - 6 <
- 88 - 51 + 19 (88 + 51) - 19 <
- 662 + 10 - 20 662 - 10 + 20 <
- 887 + 10 - 39 887 - 10 + 39 <
- 381 + 10 - 48 381 - 10 + 48 <
- 558 + 10 - 98 558 - 10 + 98 <
- 714 ÷ 42 - 6 (714 ÷ 42) + 6 <
- 772 + 10 - 40 772 - 10 + 40 <
- 928 + 10 - 41 928 - 10 + 41 <
- 840 ÷ 14 + 28 (840 ÷ 14) - 28 >
- 53 × 2 - 16 (53 × 16) - 2 <
- 118 - 98 + 78 (118 + 98) - 78 <
- 799 - 49 + 75 (799 + 49) - 75 >
- 42 × 9 - 19 (42 × 19) - 9 <
- 583 - 53 + 51 (583 + 53) - 51 <
- 766 - 50 + 36 (766 + 50) - 36 <
- 861 + 10 - 66 861 - 10 + 66 <
- 611 - 53 + 88 (611 + 53) - 88 >
- 27 × 9 - 91 (27 × 91) - 9 <
- 495 + 10 - 16 495 - 10 + 16 <
- 416 ÷ 26 + 16 (416 ÷ 26) - 16 >
- 253 ÷ 23 - 1 (253 ÷ 23) + 1 <
- 581 - 93 + 21 (581 + 93) - 21 <
- 71 × 2 - 24 (71 × 24) - 2 <
- 770 ÷ 35 - 22 (770 ÷ 35) + 22 <
- 55 × 4 + 97 (55 × 97) + 4 <
- 600 ÷ 10 + 50 (600 ÷ 10) - 50 >
- 600 ÷ 12 + 24 (600 ÷ 12) - 24 >
- 12 × 2 + 32 (12 × 32) + 2 <
- 149 - 22 + 38 (149 + 22) - 38 >
- 922 + 10 - 78 922 - 10 + 78 <
- 71 × 7 + 96 (71 × 96) + 7 <
- 663 + 10 - 27 663 - 10 + 27 <
- 63 × 4 - 32 (63 × 32) - 4 <
- 85 × 3 + 68 (85 × 68) + 3 <
- 17 × 4 - 10 (17 × 10) - 4 <
- 426 + 10 - 15 426 - 10 + 15 <
- 863 + 10 - 61 863 - 10 + 61 <
- 560 - 50 + 92 (560 + 50) - 92 >
- 434 ÷ 14 - 14 (434 ÷ 14) + 14 <
- 889 - 28 + 59 (889 + 28) - 59 >
- 440 ÷ 22 + 20 (440 ÷ 22) - 20 >
- 381 + 10 - 99 381 - 10 + 99 <
- 816 ÷ 16 + 12 (816 ÷ 16) - 12 >
- 44 × 3 + 49 (44 × 49) + 3 <
- 53 × 4 - 26 (53 × 26) - 4 <
- 600 ÷ 12 + 50 (600 ÷ 12) - 50 >
- 693 + 10 - 47 693 - 10 + 47 <
- 156 - 80 + 36 (156 + 80) - 36 <
- 570 ÷ 95 - 6 (570 ÷ 95) + 6 <
- 327 + 10 - 89 327 - 10 + 89 <
- 14 × 7 + 59 (14 × 59) + 7 <
- 20 × 3 + 22 (20 × 22) + 3 <
- 586 - 73 + 10 (586 + 73) - 10 <
- 896 ÷ 14 + 16 (896 ÷ 14) - 16 >
- 478 - 91 + 11 (478 + 91) - 11 <
- 61 × 8 - 65 (61 × 65) - 8 <
- 584 - 24 + 71 (584 + 24) - 71 >
- 640 ÷ 64 - 8 (640 ÷ 64) + 8 <
- 44 × 5 - 70 (44 × 70) - 5 <
- 712 + 10 - 89 712 - 10 + 89 <
- 505 + 10 - 96 505 - 10 + 96 <
- 580 + 10 - 92 580 - 10 + 92 <
- 99 × 7 + 48 (99 × 48) + 7 <
- 816 ÷ 12 - 12 (816 ÷ 12) + 12 <
- 704 ÷ 22 + 32 (704 ÷ 22) - 32 >
- 720 ÷ 10 + 24 (720 ÷ 10) - 24 >
- 68 × 5 - 64 (68 × 64) - 5 <
- 795 + 10 - 60 795 - 10 + 60 <
- 769 - 42 + 48 (769 + 42) - 48 >
- 860 ÷ 86 - 5 (860 ÷ 86) + 5 <
- 196 ÷ 28 - 2 (196 ÷ 28) + 2 <
- 540 - 49 + 44 (540 + 49) - 44 <
- 997 - 22 + 20 (997 + 22) - 20 <
- 798 ÷ 21 - 2 (798 ÷ 21) + 2 <
- 28 × 5 + 87 (28 × 87) + 5 <
- 103 + 10 - 98 103 - 10 + 98 <
- 540 ÷ 10 + 15 (540 ÷ 10) - 15 >
- 203 - 97 + 52 (203 + 97) - 52 <
- 654 + 10 - 79 654 - 10 + 79 <
- 262 + 10 - 74 262 - 10 + 74 <
- 232 + 10 - 31 232 - 10 + 31 <
- 60 × 8 + 43 (60 × 43) + 8 <
- 72 × 6 - 62 (72 × 62) - 6 <
- 558 + 10 - 94 558 - 10 + 94 <
- 630 ÷ 18 - 30 (630 ÷ 18) + 30 <
- 250 ÷ 25 + 10 (250 ÷ 25) - 10 >
- 744 ÷ 62 + 12 (744 ÷ 62) - 12 >
- 193 - 63 + 70 (193 + 63) - 70 >
- 967 - 81 + 90 (967 + 81) - 90 >
- 856 - 87 + 47 (856 + 87) - 47 <
- 480 ÷ 16 - 4 (480 ÷ 16) + 4 <
- 561 - 77 + 33 (561 + 77) - 33 <
- 936 ÷ 18 - 52 (936 ÷ 18) + 52 <
- 296 + 10 - 56 296 - 10 + 56 <
- 484 ÷ 22 + 11 (484 ÷ 22) - 11 >
- 784 ÷ 49 + 14 (784 ÷ 49) - 14 >
- 589 ÷ 31 + 19 (589 ÷ 31) - 19 >
- 40 × 6 - 24 (40 × 24) - 6 <
- 410 ÷ 10 - 10 (410 ÷ 10) + 10 <
- 86 × 5 - 51 (86 × 51) - 5 <
- 288 ÷ 12 - 18 (288 ÷ 12) + 18 <
- 702 ÷ 18 + 13 (702 ÷ 18) - 13 >
- 683 - 59 + 39 (683 + 59) - 39 <
- 207 + 10 - 15 207 - 10 + 15 <
- 59 × 9 - 35 (59 × 35) - 9 <
- 553 ÷ 79 - 1 (553 ÷ 79) + 1 <
- 86 × 9 - 64 (86 × 64) - 9 <
- 14 × 4 - 35 (14 × 35) - 4 <
- 687 + 10 - 68 687 - 10 + 68 <
- 728 ÷ 52 - 8 (728 ÷ 52) + 8 <
- 65 × 7 + 68 (65 × 68) + 7 <
- 502 + 10 - 81 502 - 10 + 81 <
- 86 - 10 + 74 (86 + 10) - 74 >
- 494 + 10 - 62 494 - 10 + 62 <
- 950 ÷ 10 + 25 (950 ÷ 10) - 25 >
- 25 × 7 + 48 (25 × 48) + 7 <
- 29 × 1 + 68 (29 × 68) + 1 <
※总分：100分， 共计：250道题， 每题：0.40 分。