- 耗时： 0分0秒
- 题数：
- 得分：
- 87 × 1 - 35 (13 × 88) - 5 <
- 50 × 6 + 94 (62 × 44) + 5 <
- 612 + 10 - 39 24 - 13 + 64 >
- 792 ÷ 22 - 9 (715 ÷ 13) + 5 <
- 302 - 24 + 34 (31 + 18) - 38 >
- 99 × 9 - 7 (65 × 50) - 6 <
- 12 × 4 - 44 (86 × 1) - 3 <
- 800 ÷ 40 + 10 (792 ÷ 22) - 22 >
- 57 × 1 + 92 (30 × 79) + 4 <
- 385 - 27 + 71 (986 + 19) - 71 <
- 34 × 7 - 28 (68 × 59) - 4 <
- 18 × 6 + 73 (85 × 95) + 1 <
- 97 × 5 + 50 (87 × 83) + 6 <
- 493 ÷ 29 + 17 (676 ÷ 13) - 52 >
- 560 ÷ 20 + 10 (720 ÷ 12) - 16 <
- 49 × 4 - 43 (87 × 43) - 7 <
- 16 × 4 - 44 (87 × 36) - 8 <
- 931 - 68 + 50 (909 + 11) - 92 >
- 130 ÷ 10 - 13 (800 ÷ 10) + 20 <
- 68 × 4 - 14 (63 × 46) - 7 <
- 975 + 10 - 69 69 - 81 + 64 >
- 89 × 1 + 28 (93 × 48) + 7 <
- 52 × 4 + 86 (30 × 64) + 4 <
- 255 ÷ 17 + 15 (795 ÷ 15) - 53 >
- 937 + 10 - 22 76 - 56 + 89 >
- 31 × 7 + 20 (88 × 85) + 1 <
- 450 ÷ 15 - 9 (780 ÷ 13) + 60 <
- 47 × 3 - 82 (82 × 69) - 9 <
- 780 ÷ 15 + 26 (896 ÷ 16) - 32 >
- 133 - 82 + 50 (820 + 35) - 30 <
- 83 × 4 + 38 (27 × 57) + 8 <
- 84 × 3 - 58 (18 × 83) - 3 <
- 997 + 10 - 90 35 - 21 + 67 >
- 513 ÷ 19 - 1 (672 ÷ 16) + 6 <
- 840 ÷ 28 - 4 (112 ÷ 28) + 4 >
- 980 ÷ 70 - 14 (880 ÷ 10) + 44 <
- 615 - 93 + 46 (752 + 23) - 76 <
- 89 × 1 - 46 (15 × 42) - 5 <
- 84 × 8 + 78 (23 × 93) + 3 <
- 238 - 13 + 88 (62 + 93) - 75 >
- 440 ÷ 11 - 40 (748 ÷ 11) + 34 <
- 800 ÷ 10 + 10 (910 ÷ 26) - 14 >
- 432 ÷ 72 - 3 (910 ÷ 35) + 5 <
- 381 + 10 - 40 91 - 58 + 38 >
- 414 + 10 - 10 90 - 38 + 20 >
- 836 ÷ 19 - 38 (702 ÷ 27) + 9 <
- 87 × 1 - 3 (14 × 6) - 2 >
- 419 + 10 - 70 73 - 80 + 59 >
- 83 × 7 + 85 (13 × 20) + 7 >
- 403 - 26 + 46 (755 + 82) - 13 <
- 78 × 9 - 95 (13 × 20) - 6 >
- 256 + 10 - 75 85 - 64 + 75 >
- 383 + 10 - 24 76 - 86 + 79 >
- 196 - 62 + 20 (250 + 15) - 83 <
- 95 × 2 + 64 (69 × 32) + 1 <
- 98 × 8 - 20 (29 × 92) - 3 <
- 94 × 9 + 83 (77 × 69) + 4 <
- 20 + 10 - 26 58 - 74 + 29 <
- 323 - 71 + 12 (134 + 22) - 46 >
- 98 × 5 - 61 (67 × 96) - 5 <
- 28 × 9 - 78 (41 × 72) - 1 <
- 935 ÷ 55 - 1 (480 ÷ 30) + 1 <
- 41 × 4 + 71 (31 × 76) + 1 <
- 576 ÷ 18 + 16 (380 ÷ 10) - 20 >
- 314 - 22 + 94 (149 + 99) - 12 >
- 28 × 6 + 65 (43 × 54) + 7 <
- 780 ÷ 13 + 15 (986 ÷ 17) - 58 >
- 850 ÷ 25 + 10 (798 ÷ 21) - 38 >
- 630 ÷ 15 + 42 (792 ÷ 18) - 33 >
- 760 ÷ 19 - 1 (924 ÷ 77) + 1 >
- 53 × 4 - 58 (98 × 47) - 2 <
- 96 + 10 - 52 35 - 48 + 22 >
- 990 ÷ 10 + 11 (546 ÷ 26) - 21 >
- 93 + 10 - 22 35 - 37 + 12 >
- 86 × 4 - 55 (62 × 74) - 7 <
- 575 - 34 + 16 (376 + 72) - 10 >
- 69 × 7 - 73 (83 × 14) - 7 <
- 900 ÷ 20 - 2 (720 ÷ 90) + 8 >
- 580 ÷ 29 + 10 (940 ÷ 47) - 10 >
- 427 + 10 - 21 44 - 15 + 32 >
- 566 - 22 + 79 (142 + 59) - 96 >
- 810 ÷ 10 + 15 (975 ÷ 25) - 13 >
- 500 ÷ 25 + 10 (924 ÷ 12) - 11 <
- 42 × 8 + 91 (11 × 84) + 2 <
- 433 + 10 - 76 36 - 24 + 64 >
- 642 + 10 - 19 19 - 67 + 77 >
- 750 ÷ 25 + 30 (630 ÷ 35) - 10 >
- 10 × 4 - 18 (19 × 31) - 8 <
- 943 ÷ 23 + 23 (720 ÷ 72) - 10 >
- 192 ÷ 12 - 6 (848 ÷ 53) + 1 <
- 51 × 8 - 71 (20 × 83) - 5 <
- 69 × 4 + 13 (69 × 84) + 6 <
- 28 × 4 + 83 (83 × 99) + 8 <
- 706 - 14 + 98 (180 + 52) - 17 >
- 78 × 3 - 22 (24 × 17) - 3 <
- 380 ÷ 38 - 5 (936 ÷ 24) + 3 <
- 637 ÷ 13 + 13 (988 ÷ 19) - 26 >
- 11 × 9 - 77 (95 × 72) - 4 <
- 19 × 5 + 64 (12 × 84) + 6 <
- 640 ÷ 10 + 16 (680 ÷ 34) - 20 >
- 928 - 38 + 84 (532 + 98) - 77 >
- 27 × 4 - 5 (48 × 91) - 9 <
- 238 ÷ 14 - 17 (637 ÷ 49) + 1 <
- 55 × 9 - 76 (95 × 92) - 3 <
- 440 ÷ 11 - 8 (540 ÷ 90) + 5 >
- 948 + 10 - 17 84 - 74 + 22 >
- 45 × 6 + 31 (87 × 91) + 9 <
- 87 × 1 + 70 (57 × 18) + 2 <
- 42 × 5 + 15 (41 × 93) + 7 <
- 340 ÷ 10 - 4 (432 ÷ 36) + 6 >
- 935 - 90 + 94 (995 + 46) - 35 <
- 79 × 4 + 72 (99 × 41) + 6 <
- 213 - 52 + 36 (125 + 23) - 18 >
- 53 - 77 + 51 (768 + 73) - 53 <
- 924 ÷ 28 - 3 (980 ÷ 20) + 20 <
- 574 - 94 + 48 (848 + 39) - 96 <
- 69 × 7 + 68 (97 × 62) + 6 <
- 49 × 8 - 2 (19 × 77) - 6 <
- 290 - 46 + 76 (175 + 85) - 68 >
- 25 × 3 + 87 (58 × 22) + 5 <
- 81 × 5 + 74 (69 × 76) + 6 <
- 630 ÷ 14 + 35 (648 ÷ 27) - 24 >
- 46 × 5 + 11 (91 × 72) + 4 <
- 432 ÷ 27 + 12 (720 ÷ 15) - 36 >
- 456 ÷ 24 - 1 (312 ÷ 78) + 1 >
- 900 ÷ 12 + 10 (744 ÷ 24) - 31 >
- 793 + 10 - 17 99 - 78 + 68 >
- 270 - 74 + 40 (112 + 87) - 50 >
- 950 ÷ 10 - 10 (760 ÷ 76) + 10 >
- 44 × 3 + 17 (62 × 23) + 3 <
- 210 - 84 + 72 (884 + 31) - 36 <
- 61 × 5 - 39 (24 × 72) - 3 <
- 585 + 10 - 45 37 - 25 + 89 >
- 48 × 5 + 49 (67 × 70) + 7 <
- 92 × 3 + 56 (75 × 72) + 4 <
- 63 × 8 + 66 (30 × 89) + 8 <
- 986 ÷ 17 - 58 (260 ÷ 13) + 1 <
- 98 × 7 + 61 (98 × 10) + 1 <
- 39 × 2 + 67 (18 × 68) + 5 <
- 440 + 10 - 54 79 - 27 + 30 >
- 755 + 10 - 55 88 - 77 + 61 >
- 79 × 5 - 17 (74 × 10) - 1 <
- 450 + 10 - 32 24 - 99 + 82 >
- 886 - 43 + 13 (536 + 58) - 82 >
- 510 ÷ 51 - 5 (828 ÷ 36) + 18 <
- 816 ÷ 24 + 16 (900 ÷ 60) - 12 >
- 420 ÷ 10 + 14 (884 ÷ 13) - 34 >
- 301 + 10 - 89 49 - 69 + 36 >
- 417 + 10 - 79 38 - 65 + 70 >
- 628 + 10 - 12 41 - 22 + 61 >
- 55 × 4 - 92 (79 × 57) - 4 <
- 483 ÷ 21 + 21 (242 ÷ 11) - 11 >
- 62 × 4 - 74 (65 × 4) - 3 <
- 78 × 4 + 68 (21 × 80) + 4 <
- 76 × 2 - 54 (49 × 75) - 9 <
- 97 × 7 - 16 (84 × 32) - 5 <
- 353 + 10 - 22 89 - 46 + 91 >
- 745 + 10 - 68 75 - 99 + 44 >
- 812 ÷ 14 + 58 (451 ÷ 11) - 41 >
- 14 × 1 + 20 (39 × 79) + 1 <
- 420 - 27 + 43 (795 + 16) - 73 <
- 580 ÷ 10 + 20 (765 ÷ 17) - 45 >
- 518 ÷ 37 - 14 (820 ÷ 82) + 5 <
- 760 ÷ 38 + 19 (456 ÷ 12) - 24 >
- 660 ÷ 12 - 12 (850 ÷ 50) + 10 >
- 955 - 73 + 99 (576 + 88) - 43 >
- 307 + 10 - 68 38 - 74 + 43 >
- 89 × 6 - 7 (87 × 42) - 4 <
- 355 - 97 + 41 (130 + 21) - 35 >
- 41 × 6 - 12 (48 × 43) - 9 <
- 710 + 10 - 59 58 - 23 + 37 >
- 396 ÷ 66 - 6 (715 ÷ 55) + 1 <
- 638 ÷ 22 - 11 (240 ÷ 16) + 10 <
- 90 × 6 - 46 (12 × 95) - 4 <
- 885 - 20 + 99 (278 + 95) - 48 >
- 638 - 43 + 15 (773 + 60) - 45 <
- 798 - 38 + 52 (443 + 36) - 20 >
- 713 + 10 - 72 41 - 58 + 19 >
- 450 ÷ 90 - 5 (480 ÷ 10) + 40 <
- 217 + 10 - 91 89 - 96 + 80 >
- 258 + 10 - 51 28 - 20 + 92 >
- 32 × 2 - 2 (74 × 14) - 2 <
- 123 + 10 - 37 45 - 34 + 60 >
- 89 × 2 - 34 (81 × 79) - 8 <
- 780 ÷ 15 + 39 (901 ÷ 53) - 17 >
- 612 ÷ 68 - 2 (920 ÷ 46) + 20 <
- 885 ÷ 15 + 59 (962 ÷ 13) - 37 >
- 975 ÷ 25 - 15 (768 ÷ 32) + 3 <
- 816 - 95 + 60 (340 + 77) - 89 >
- 52 - 80 + 28 (115 + 90) - 66 <
- 990 ÷ 10 + 11 (780 ÷ 10) - 65 >
- 532 ÷ 19 + 14 (714 ÷ 21) - 34 >
- 770 ÷ 14 - 5 (540 ÷ 36) + 10 >
- 920 ÷ 23 + 40 (814 ÷ 22) - 37 >
- 672 ÷ 12 - 12 (224 ÷ 16) + 2 >
- 749 - 40 + 22 (921 + 38) - 34 <
- 92 × 9 + 93 (50 × 29) + 2 <
- 945 ÷ 35 + 15 (990 ÷ 45) - 11 >
- 265 - 20 + 10 (855 + 95) - 54 <
- 769 - 90 + 13 (756 + 17) - 91 >
- 220 + 10 - 84 53 - 34 + 49 >
- 158 + 10 - 41 79 - 88 + 19 >
- 342 - 92 + 10 (731 + 89) - 84 <
- 806 ÷ 62 - 2 (836 ÷ 44) + 1 <
- 700 ÷ 20 + 28 (760 ÷ 19) - 20 >
- 200 + 10 - 10 79 - 17 + 83 >
- 828 ÷ 23 - 12 (720 ÷ 40) + 5 >
- 966 - 46 + 89 (603 + 53) - 97 >
- 74 × 2 + 16 (91 × 62) + 9 <
- 799 - 93 + 78 (53 + 81) - 43 >
- 860 ÷ 10 + 20 (530 ÷ 53) - 10 >
- 62 × 5 + 16 (35 × 35) + 4 <
- 202 + 10 - 89 63 - 25 + 52 >
- 924 ÷ 33 + 22 (798 ÷ 21) - 19 >
- 26 × 3 - 76 (83 × 1) - 8 <
- 83 × 1 - 64 (21 × 40) - 6 <
- 839 - 82 + 57 (780 + 81) - 81 >
- 530 - 15 + 29 (109 + 99) - 12 >
- 13 × 5 + 84 (90 × 30) + 3 <
- 822 - 42 + 27 (326 + 38) - 44 >
- 84 × 4 + 23 (65 × 78) + 5 <
- 714 ÷ 14 + 34 (980 ÷ 28) - 35 >
- 43 × 9 + 87 (61 × 11) + 7 <
- 609 ÷ 29 + 21 (814 ÷ 22) - 22 >
- 840 ÷ 28 + 15 (672 ÷ 12) - 24 >
- 61 × 7 - 31 (61 × 72) - 3 <
- 645 + 10 - 39 58 - 21 + 17 >
- 540 ÷ 15 - 3 (152 ÷ 76) + 1 >
- 835 - 85 + 99 (861 + 49) - 11 <
- 69 × 9 + 38 (51 × 45) + 2 <
- 480 ÷ 48 - 5 (525 ÷ 15) + 25 <
- 882 + 10 - 42 75 - 80 + 96 >
- 16 × 5 + 90 (98 × 60) + 8 <
- 774 - 58 + 65 (99 + 75) - 52 >
- 29 × 6 + 92 (57 × 25) + 3 <
- 875 + 10 - 42 72 - 12 + 90 >
- 93 × 1 + 96 (89 × 40) + 6 <
- 30 × 4 - 40 (35 × 50) - 1 <
- 948 ÷ 79 - 2 (870 ÷ 87) + 3 <
- 56 × 1 - 10 (53 × 86) - 2 <
- 23 × 9 + 24 (11 × 75) + 2 <
- 252 ÷ 18 - 3 (990 ÷ 11) + 18 <
- 405 ÷ 45 - 1 (980 ÷ 14) + 35 <
- 22 × 6 + 72 (77 × 78) + 5 <
- 646 ÷ 38 - 17 (121 ÷ 11) + 1 <
- 527 - 42 + 95 (673 + 76) - 91 <
- 936 ÷ 18 + 13 (832 ÷ 16) - 52 >
- 72 × 1 - 6 (47 × 83) - 3 <
- 52 × 4 - 20 (91 × 54) - 8 <
- 240 + 10 - 77 50 - 20 + 83 >
- 25 × 3 + 68 (26 × 21) + 8 <
- 25 × 2 + 44 (23 × 62) + 6 <
- 389 + 10 - 63 13 - 17 + 63 >
- 89 - 13 + 44 (739 + 83) - 29 <
- 74 × 2 + 60 (90 × 19) + 8 <
- 70 × 4 + 50 (66 × 41) + 2 <
- 880 ÷ 20 - 2 (700 ÷ 35) + 7 >
- 85 × 4 - 48 (42 × 54) - 1 <
- 77 × 2 - 21 (10 × 92) - 8 <
- 600 ÷ 10 - 50 (920 ÷ 23) + 2 <
- 660 ÷ 20 + 12 (660 ÷ 20) - 30 >
- 123 - 54 + 77 (778 + 58) - 88 <
- 156 ÷ 13 - 12 (840 ÷ 42) + 6 <
- 312 ÷ 24 + 12 (952 ÷ 14) - 68 >
- 840 ÷ 30 - 2 (104 ÷ 13) + 4 >
- 405 + 10 - 92 80 - 77 + 40 >
- 800 + 10 - 39 28 - 17 + 23 >
- 882 ÷ 42 + 14 (680 ÷ 34) - 10 >
- 144 + 10 - 84 94 - 69 + 61 <
- 416 + 10 - 15 38 - 22 + 19 >
- 270 ÷ 15 + 10 (750 ÷ 10) - 30 <
- 163 + 10 - 21 66 - 53 + 72 >
- 965 + 10 - 21 34 - 86 + 73 >
- 660 ÷ 12 + 44 (450 ÷ 18) - 18 >
- 588 ÷ 12 - 14 (297 ÷ 11) + 1 >
- 884 ÷ 13 + 13 (990 ÷ 11) - 90 >
- 91 × 8 + 42 (28 × 86) + 1 <
- 858 ÷ 13 - 33 (672 ÷ 32) + 4 >
- 33 × 5 + 96 (17 × 77) + 3 <
- 712 + 10 - 88 99 - 83 + 75 >
- 63 × 3 - 18 (85 × 82) - 3 <
- 952 ÷ 14 - 4 (870 ÷ 29) + 6 >
- 494 - 33 + 61 (376 + 37) - 87 >
- 39 × 4 - 89 (88 × 21) - 7 <
- 15 × 6 - 88 (59 × 3) - 7 <
- 281 - 68 + 34 (856 + 83) - 93 <
- 143 - 82 + 61 (96 + 25) - 21 >
- 587 + 10 - 83 66 - 78 + 87 >
- 67 × 1 - 67 (49 × 67) - 9 <
- 784 ÷ 14 + 56 (960 ÷ 30) - 10 >
- 59 × 3 - 83 (77 × 19) - 7 <
- 37 × 2 + 85 (25 × 83) + 3 <
- 630 ÷ 63 + 10 (968 ÷ 88) - 11 >
- 73 × 9 - 85 (86 × 98) - 4 <
- 294 + 10 - 52 87 - 24 + 49 >
- 891 ÷ 11 - 81 (190 ÷ 10) + 5 <
- 667 ÷ 29 + 23 (627 ÷ 19) - 33 >
- 193 - 70 + 30 (597 + 31) - 95 <
- 187 - 89 + 66 (440 + 88) - 72 <
- 32 × 4 - 87 (29 × 10) - 4 <
- 880 ÷ 40 - 1 (720 ÷ 18) + 5 <
- 603 - 88 + 35 (946 + 78) - 19 <
- 480 ÷ 15 - 6 (924 ÷ 14) + 14 <
- 560 ÷ 14 + 10 (740 ÷ 74) - 10 >
- 874 ÷ 46 - 1 (825 ÷ 25) + 5 <
- 42 × 3 - 63 (15 × 81) - 1 <
- 617 + 10 - 30 81 - 13 + 63 >
- 88 × 6 + 32 (62 × 42) + 5 <
- 722 + 10 - 38 81 - 64 + 28 >
- 330 ÷ 33 - 6 (340 ÷ 20) + 1 <
- 67 × 2 - 46 (51 × 55) - 7 <
- 346 + 10 - 55 75 - 25 + 61 >
- 642 + 10 - 47 77 - 43 + 78 >
- 428 - 16 + 75 (736 + 56) - 61 <
- 83 × 6 + 84 (65 × 49) + 6 <
- 864 ÷ 54 - 6 (357 ÷ 17) + 3 <
- 59 × 2 - 32 (39 × 10) - 9 <
- 864 ÷ 16 + 12 (896 ÷ 14) - 56 >
- 756 ÷ 12 - 54 (540 ÷ 60) + 5 <
- 228 - 94 + 92 (891 + 27) - 14 <
- 768 ÷ 16 + 32 (494 ÷ 19) - 26 >
- 70 × 4 + 46 (67 × 22) + 3 <
- 648 ÷ 18 + 18 (330 ÷ 11) - 11 >
- 45 - 43 + 27 (906 + 83) - 22 <
- 286 ÷ 11 + 22 (702 ÷ 13) - 13 >
- 285 ÷ 57 - 5 (612 ÷ 51) + 4 <
- 858 - 41 + 33 (542 + 71) - 66 >
- 540 ÷ 12 - 45 (936 ÷ 24) + 18 <
- 976 ÷ 61 - 2 (792 ÷ 18) + 8 <
- 945 ÷ 21 + 45 (833 ÷ 17) - 17 >
- 878 - 12 + 52 (737 + 34) - 84 >
- 31 × 8 + 46 (78 × 34) + 3 <
- 442 ÷ 26 - 17 (336 ÷ 16) + 21 <
- 77 × 3 + 25 (60 × 96) + 6 <
- 255 - 36 + 67 (446 + 60) - 55 <
- 963 - 48 + 51 (658 + 51) - 38 >
- 28 × 4 + 13 (93 × 68) + 2 <
- 874 - 90 + 91 (816 + 27) - 97 >
- 984 ÷ 41 - 12 (792 ÷ 12) + 24 <
- 502 + 10 - 74 66 - 26 + 40 >
※总分：100分， 共计：340道题， 每题：0.29 分。