- 耗时： 0分0秒
- 题数：
- 得分：
- 43 × 7 - 15 (43 × 15) - 7 <
- 864 ÷ 24 - 36 (864 ÷ 24) + 36 <
- 83 × 8 - 36 (83 × 36) - 8 <
- 17 × 9 + 64 (17 × 64) + 9 <
- 504 ÷ 63 - 6 (504 ÷ 63) + 6 <
- 73 × 1 + 85 (73 × 85) + 1 <
- 94 × 3 + 28 (94 × 28) + 3 <
- 957 - 52 + 47 (957 + 52) - 47 <
- 53 × 5 - 3 (53 × 3) - 5 >
- 814 ÷ 37 - 11 (814 ÷ 37) + 11 <
- 368 - 28 + 69 (368 + 28) - 69 >
- 638 ÷ 22 - 11 (638 ÷ 22) + 11 <
- 12 × 2 + 18 (12 × 18) + 2 <
- 182 ÷ 13 - 14 (182 ÷ 13) + 14 <
- 74 × 5 - 86 (74 × 86) - 5 <
- 924 ÷ 28 + 21 (924 ÷ 28) - 21 >
- 104 - 67 + 73 (104 + 67) - 73 >
- 808 + 10 - 26 808 - 10 + 26 <
- 13 × 8 - 70 (13 × 70) - 8 <
- 189 ÷ 63 - 1 (189 ÷ 63) + 1 <
- 930 ÷ 10 - 30 (930 ÷ 10) + 30 <
- 33 × 6 - 78 (33 × 78) - 6 <
- 776 + 10 - 65 776 - 10 + 65 <
- 700 ÷ 28 + 25 (700 ÷ 28) - 25 >
- 63 × 2 + 92 (63 × 92) + 2 <
- 924 ÷ 33 + 12 (924 ÷ 33) - 12 >
- 651 - 45 + 82 (651 + 45) - 82 >
- 740 ÷ 10 + 74 (740 ÷ 10) - 74 >
- 480 ÷ 30 + 15 (480 ÷ 30) - 15 >
- 672 ÷ 12 - 1 (672 ÷ 12) + 1 <
- 76 × 9 + 98 (76 × 98) + 9 <
- 880 ÷ 40 - 8 (880 ÷ 40) + 8 <
- 502 - 61 + 29 (502 + 61) - 29 <
- 440 ÷ 20 - 10 (440 ÷ 20) + 10 <
- 138 - 94 + 48 (138 + 94) - 48 <
- 24 × 2 + 45 (24 × 45) + 2 <
- 49 × 3 + 13 (49 × 13) + 3 <
- 970 + 10 - 17 970 - 10 + 17 <
- 850 ÷ 17 + 10 (850 ÷ 17) - 10 >
- 124 + 10 - 13 124 - 10 + 13 <
- 869 ÷ 11 - 11 (869 ÷ 11) + 11 <
- 73 × 2 + 91 (73 × 91) + 2 <
- 28 × 5 + 59 (28 × 59) + 5 <
- 91 - 69 + 33 (91 + 69) - 33 <
- 40 × 1 + 38 (40 × 38) + 1 <
- 386 + 10 - 91 386 - 10 + 91 <
- 869 + 10 - 63 869 - 10 + 63 <
- 621 ÷ 27 - 3 (621 ÷ 27) + 3 <
- 21 × 9 - 60 (21 × 60) - 9 <
- 55 × 3 + 51 (55 × 51) + 3 <
- 596 + 10 - 63 596 - 10 + 63 <
- 24 × 7 - 85 (24 × 85) - 7 <
- 600 ÷ 30 - 8 (600 ÷ 30) + 8 <
- 47 × 9 + 38 (47 × 38) + 9 <
- 38 × 6 - 85 (38 × 85) - 6 <
- 82 × 4 + 59 (82 × 59) + 4 <
- 46 × 7 + 92 (46 × 92) + 7 <
- 85 + 10 - 36 85 - 10 + 36 <
- 96 × 4 + 80 (96 × 80) + 4 <
- 540 ÷ 10 + 15 (540 ÷ 10) - 15 >
- 54 × 7 - 32 (54 × 32) - 7 <
- 720 ÷ 20 - 2 (720 ÷ 20) + 2 <
- 741 ÷ 39 + 13 (741 ÷ 39) - 13 >
- 55 × 9 + 56 (55 × 56) + 9 <
- 225 + 10 - 44 225 - 10 + 44 <
- 14 × 5 - 68 (14 × 68) - 5 <
- 42 × 6 - 38 (42 × 38) - 6 <
- 130 ÷ 10 - 1 (130 ÷ 10) + 1 <
- 702 ÷ 18 + 27 (702 ÷ 18) - 27 >
- 41 × 7 - 25 (41 × 25) - 7 <
- 39 × 6 + 67 (39 × 67) + 6 <
- 188 - 67 + 33 (188 + 67) - 33 <
- 89 × 5 - 35 (89 × 35) - 5 <
- 600 ÷ 30 - 4 (600 ÷ 30) + 4 <
- 381 + 10 - 63 381 - 10 + 63 <
- 798 - 44 + 58 (798 + 44) - 58 >
- 888 ÷ 37 - 1 (888 ÷ 37) + 1 <
- 23 × 2 + 89 (23 × 89) + 2 <
- 700 ÷ 10 - 35 (700 ÷ 10) + 35 <
- 17 × 2 + 71 (17 × 71) + 2 <
※总分：100分， 共计：80道题， 每题：1.25 分。