- 耗时： 0分0秒
- 题数：
- 得分：
- 340 - 61 + 26 (340 + 61) - 26 <
- 341 - 30 + 84 (341 + 30) - 84 >
- 63 × 1 + 62 (63 × 62) + 1 <
- 50 × 4 + 44 (50 × 44) + 4 <
- 72 × 8 + 97 (72 × 97) + 8 <
- 520 ÷ 20 + 26 (520 ÷ 20) - 26 >
- 840 ÷ 15 - 30 (840 ÷ 15) + 30 <
- 96 × 1 + 30 (96 × 30) + 1 <
- 93 × 7 + 53 (93 × 53) + 7 <
- 472 ÷ 59 - 1 (472 ÷ 59) + 1 <
- 936 ÷ 39 - 3 (936 ÷ 39) + 3 <
- 917 + 10 - 13 917 - 10 + 13 <
- 352 ÷ 16 + 16 (352 ÷ 16) - 16 >
- 988 ÷ 19 - 2 (988 ÷ 19) + 2 <
- 602 + 10 - 58 602 - 10 + 58 <
- 69 - 22 + 42 (69 + 22) - 42 >
- 320 ÷ 64 - 4 (320 ÷ 64) + 4 <
- 51 × 9 - 23 (51 × 23) - 9 <
- 21 × 8 + 29 (21 × 29) + 8 <
- 19 × 9 + 76 (19 × 76) + 9 <
- 244 - 59 + 20 (244 + 59) - 20 <
- 611 ÷ 47 + 13 (611 ÷ 47) - 13 >
- 87 × 7 - 65 (87 × 65) - 7 <
- 690 ÷ 46 + 10 (690 ÷ 46) - 10 >
- 644 ÷ 14 - 1 (644 ÷ 14) + 1 <
- 785 - 43 + 62 (785 + 43) - 62 >
- 273 + 10 - 65 273 - 10 + 65 <
- 97 × 1 - 76 (97 × 76) - 1 <
- 67 × 3 + 27 (67 × 27) + 3 <
- 304 - 18 + 30 (304 + 18) - 30 >
- 819 - 91 + 50 (819 + 91) - 50 <
- 784 ÷ 28 - 2 (784 ÷ 28) + 2 <
- 900 ÷ 25 - 25 (900 ÷ 25) + 25 <
- 628 + 10 - 45 628 - 10 + 45 <
- 16 × 1 + 79 (16 × 79) + 1 <
- 96 × 1 + 13 (96 × 13) + 1 <
- 265 + 10 - 57 265 - 10 + 57 <
- 967 - 53 + 39 (967 + 53) - 39 <
- 720 ÷ 36 - 16 (720 ÷ 36) + 16 <
- 946 - 17 + 94 (946 + 17) - 94 >
- 72 × 8 - 93 (72 × 93) - 8 <
- 17 × 2 + 31 (17 × 31) + 2 <
- 55 × 1 + 35 (55 × 35) + 1 <
- 74 × 9 - 2 (74 × 2) - 9 >
- 584 + 10 - 29 584 - 10 + 29 <
- 517 ÷ 47 + 11 (517 ÷ 47) - 11 >
- 594 ÷ 11 + 22 (594 ÷ 11) - 22 >
- 825 - 95 + 60 (825 + 95) - 60 <
- 86 × 4 - 45 (86 × 45) - 4 <
- 85 × 8 + 14 (85 × 14) + 8 <
- 306 - 58 + 12 (306 + 58) - 12 <
- 322 ÷ 14 - 23 (322 ÷ 14) + 23 <
- 541 + 10 - 73 541 - 10 + 73 <
- 533 + 10 - 84 533 - 10 + 84 <
- 288 ÷ 18 - 2 (288 ÷ 18) + 2 <
- 860 ÷ 20 + 20 (860 ÷ 20) - 20 >
- 566 + 10 - 46 566 - 10 + 46 <
- 54 × 7 - 30 (54 × 30) - 7 <
- 840 ÷ 42 + 12 (840 ÷ 42) - 12 >
- 13 × 7 - 81 (13 × 81) - 7 <
- 18 × 8 + 65 (18 × 65) + 8 <
- 756 ÷ 12 - 9 (756 ÷ 12) + 9 <
- 66 × 2 - 17 (66 × 17) - 2 <
- 983 + 10 - 96 983 - 10 + 96 <
- 635 + 10 - 62 635 - 10 + 62 <
- 54 × 7 + 90 (54 × 90) + 7 <
- 360 ÷ 12 - 20 (360 ÷ 12) + 20 <
- 47 - 81 + 60 (47 + 81) - 60 <
- 40 × 8 + 34 (40 × 34) + 8 <
- 523 + 10 - 55 523 - 10 + 55 <
- 78 × 8 + 92 (78 × 92) + 8 <
- 571 + 10 - 41 571 - 10 + 41 <
- 600 ÷ 24 - 8 (600 ÷ 24) + 8 <
- 97 × 4 + 45 (97 × 45) + 4 <
- 538 - 29 + 27 (538 + 29) - 27 <
- 84 × 1 - 1 (84 × 1) - 1 =
- 968 ÷ 44 + 11 (968 ÷ 44) - 11 >
- 356 + 10 - 61 356 - 10 + 61 <
- 600 ÷ 30 + 20 (600 ÷ 30) - 20 >
- 48 × 8 - 76 (48 × 76) - 8 <
- 354 + 10 - 46 354 - 10 + 46 <
- 975 ÷ 13 + 65 (975 ÷ 13) - 65 >
- 81 + 10 - 79 81 - 10 + 79 <
- 983 + 10 - 62 983 - 10 + 62 <
- 38 × 3 + 54 (38 × 54) + 3 <
- 88 × 4 - 97 (88 × 97) - 4 <
- 12 × 7 - 5 (12 × 5) - 7 >
- 307 + 10 - 80 307 - 10 + 80 <
- 929 - 44 + 78 (929 + 44) - 78 >
- 81 × 2 - 65 (81 × 65) - 2 <
- 391 ÷ 17 + 23 (391 ÷ 17) - 23 >
- 84 × 8 - 27 (84 × 27) - 8 <
- 580 ÷ 58 - 1 (580 ÷ 58) + 1 <
- 800 - 67 + 16 (800 + 67) - 16 <
- 27 × 2 + 19 (27 × 19) + 2 <
- 97 × 1 + 12 (97 × 12) + 1 <
- 85 × 7 + 29 (85 × 29) + 7 <
- 924 ÷ 28 - 11 (924 ÷ 28) + 11 <
- 83 × 3 + 94 (83 × 94) + 3 <
- 63 × 2 - 89 (63 × 89) - 2 <
- 69 × 9 + 80 (69 × 80) + 9 <
- 390 ÷ 65 - 2 (390 ÷ 65) + 2 <
- 780 ÷ 65 - 3 (780 ÷ 65) + 3 <
- 80 × 2 - 96 (80 × 96) - 2 <
- 99 × 2 - 41 (99 × 41) - 2 <
- 66 × 4 - 16 (66 × 16) - 4 <
- 798 ÷ 14 - 21 (798 ÷ 14) + 21 <
- 48 × 9 + 98 (48 × 98) + 9 <
- 254 + 10 - 67 254 - 10 + 67 <
- 840 ÷ 10 - 20 (840 ÷ 10) + 20 <
- 88 × 1 - 78 (88 × 78) - 1 <
- 340 ÷ 17 + 10 (340 ÷ 17) - 10 >
- 18 + 10 - 20 18 - 10 + 20 <
- 756 ÷ 27 + 18 (756 ÷ 27) - 18 >
- 48 × 8 - 59 (48 × 59) - 8 <
- 200 ÷ 10 - 8 (200 ÷ 10) + 8 <
- 930 ÷ 10 + 62 (930 ÷ 10) - 62 >
- 600 ÷ 10 - 40 (600 ÷ 10) + 40 <
- 686 ÷ 14 + 14 (686 ÷ 14) - 14 >
- 49 × 5 - 3 (49 × 3) - 5 >
- 56 × 9 - 23 (56 × 23) - 9 <
- 49 + 10 - 39 49 - 10 + 39 <
- 512 ÷ 64 - 1 (512 ÷ 64) + 1 <
- 61 × 5 + 55 (61 × 55) + 5 <
- 99 - 19 + 32 (99 + 19) - 32 >
- 32 × 8 - 40 (32 × 40) - 8 <
- 44 × 5 + 61 (44 × 61) + 5 <
- 218 - 98 + 76 (218 + 98) - 76 <
- 480 ÷ 10 + 10 (480 ÷ 10) - 10 >
- 275 ÷ 11 + 25 (275 ÷ 11) - 25 >
- 899 + 10 - 45 899 - 10 + 45 <
- 600 ÷ 12 + 40 (600 ÷ 12) - 40 >
- 444 + 10 - 23 444 - 10 + 23 <
- 682 ÷ 11 - 1 (682 ÷ 11) + 1 <
- 56 × 3 + 67 (56 × 67) + 3 <
- 94 × 8 - 63 (94 × 63) - 8 <
- 179 - 46 + 13 (179 + 46) - 13 <
- 66 × 9 - 63 (66 × 63) - 9 <
- 820 ÷ 10 - 41 (820 ÷ 10) + 41 <
- 960 ÷ 48 + 10 (960 ÷ 48) - 10 >
- 47 × 4 - 22 (47 × 22) - 4 <
- 21 × 7 + 90 (21 × 90) + 7 <
- 555 - 90 + 80 (555 + 90) - 80 <
- 73 × 4 + 90 (73 × 90) + 4 <
- 42 × 6 + 66 (42 × 66) + 6 <
- 54 × 8 - 4 (54 × 4) - 8 >
- 408 ÷ 24 - 4 (408 ÷ 24) + 4 <
- 160 ÷ 10 + 10 (160 ÷ 10) - 10 >
- 84 × 8 + 84 (84 × 84) + 8 <
- 888 ÷ 24 - 24 (888 ÷ 24) + 24 <
- 52 × 3 - 42 (52 × 42) - 3 <
- 666 ÷ 37 + 18 (666 ÷ 37) - 18 >
- 792 ÷ 11 - 12 (792 ÷ 11) + 12 <
- 960 ÷ 30 - 15 (960 ÷ 30) + 15 <
- 336 ÷ 12 + 12 (336 ÷ 12) - 12 >
- 79 × 6 - 92 (79 × 92) - 6 <
- 131 - 72 + 41 (131 + 72) - 41 <
- 62 × 4 + 63 (62 × 63) + 4 <
- 215 + 10 - 17 215 - 10 + 17 <
- 320 - 92 + 78 (320 + 92) - 78 <
- 75 × 5 - 95 (75 × 95) - 5 <
- 630 ÷ 30 + 14 (630 ÷ 30) - 14 >
- 888 + 10 - 70 888 - 10 + 70 <
- 949 + 10 - 78 949 - 10 + 78 <
- 756 ÷ 12 - 63 (756 ÷ 12) + 63 <
- 780 ÷ 39 - 15 (780 ÷ 39) + 15 <
- 990 ÷ 11 - 90 (990 ÷ 11) + 90 <
- 760 - 20 + 73 (760 + 20) - 73 >
- 748 + 10 - 77 748 - 10 + 77 <
- 442 + 10 - 58 442 - 10 + 58 <
- 540 ÷ 10 - 45 (540 ÷ 10) + 45 <
- 832 ÷ 26 - 1 (832 ÷ 26) + 1 <
- 476 ÷ 14 + 17 (476 ÷ 14) - 17 >
- 760 + 10 - 49 760 - 10 + 49 <
- 27 × 7 - 90 (27 × 90) - 7 <
- 420 ÷ 35 - 6 (420 ÷ 35) + 6 <
- 82 × 5 + 91 (82 × 91) + 5 <
- 665 - 22 + 20 (665 + 22) - 20 <
- 98 × 8 + 74 (98 × 74) + 8 <
- 972 + 10 - 63 972 - 10 + 63 <
- 23 × 3 + 86 (23 × 86) + 3 <
- 372 - 35 + 76 (372 + 35) - 76 >
- 68 × 6 + 41 (68 × 41) + 6 <
- 510 - 40 + 62 (510 + 40) - 62 >
- 142 ÷ 71 - 2 (142 ÷ 71) + 2 <
- 675 ÷ 25 + 25 (675 ÷ 25) - 25 >
- 13 × 8 + 82 (13 × 82) + 8 <
- 960 ÷ 15 - 64 (960 ÷ 15) + 64 <
- 94 × 2 - 40 (94 × 40) - 2 <
- 976 ÷ 16 + 61 (976 ÷ 16) - 61 >
- 54 × 5 + 12 (54 × 12) + 5 <
- 71 × 8 + 45 (71 × 45) + 8 <
- 303 - 97 + 99 (303 + 97) - 99 >
- 323 ÷ 17 + 19 (323 ÷ 17) - 19 >
- 726 ÷ 22 - 33 (726 ÷ 22) + 33 <
- 448 ÷ 64 - 1 (448 ÷ 64) + 1 <
- 784 ÷ 28 - 16 (784 ÷ 28) + 16 <
- 59 × 4 + 99 (59 × 99) + 4 <
- 58 × 3 - 77 (58 × 77) - 3 <
- 182 ÷ 13 - 13 (182 ÷ 13) + 13 <
- 120 + 10 - 88 120 - 10 + 88 <
- 432 ÷ 16 + 18 (432 ÷ 16) - 18 >
- 80 - 40 + 76 (80 + 40) - 76 >
- 96 × 9 - 6 (96 × 6) - 9 >
- 13 × 9 + 61 (13 × 61) + 9 <
- 45 × 4 - 58 (45 × 58) - 4 <
- 109 + 10 - 62 109 - 10 + 62 <
- 812 ÷ 14 - 2 (812 ÷ 14) + 2 <
- 754 + 10 - 57 754 - 10 + 57 <
- 910 ÷ 13 - 26 (910 ÷ 13) + 26 <
- 39 × 6 + 14 (39 × 14) + 6 <
- 98 × 7 + 76 (98 × 76) + 7 <
- 60 × 8 - 75 (60 × 75) - 8 <
- 86 + 10 - 43 86 - 10 + 43 <
- 88 × 6 + 37 (88 × 37) + 6 <
- 816 ÷ 24 + 24 (816 ÷ 24) - 24 >
- 933 + 10 - 58 933 - 10 + 58 <
- 983 + 10 - 31 983 - 10 + 31 <
- 58 × 4 - 22 (58 × 22) - 4 <
- 78 × 6 + 63 (78 × 63) + 6 <
- 968 ÷ 11 + 22 (968 ÷ 11) - 22 >
- 806 + 10 - 24 806 - 10 + 24 <
- 475 ÷ 19 - 19 (475 ÷ 19) + 19 <
- 13 × 5 + 44 (13 × 44) + 5 <
- 782 + 10 - 60 782 - 10 + 60 <
- 74 × 7 + 69 (74 × 69) + 7 <
- 640 ÷ 16 - 40 (640 ÷ 16) + 40 <
- 936 + 10 - 23 936 - 10 + 23 <
- 72 × 1 - 52 (72 × 52) - 1 <
- 252 ÷ 18 - 3 (252 ÷ 18) + 3 <
- 202 + 10 - 53 202 - 10 + 53 <
- 713 - 49 + 18 (713 + 49) - 18 <
- 79 × 2 - 97 (79 × 97) - 2 <
- 40 × 2 + 80 (40 × 80) + 2 <
- 687 - 89 + 28 (687 + 89) - 28 <
- 957 ÷ 29 - 3 (957 ÷ 29) + 3 <
- 235 - 89 + 82 (235 + 89) - 82 <
- 600 + 10 - 87 600 - 10 + 87 <
- 71 × 9 - 6 (71 × 6) - 9 >
- 750 ÷ 10 - 5 (750 ÷ 10) + 5 <
※总分：100分， 共计：240道题， 每题：0.42 分。