- 耗时： 0分0秒
- 题数：
- 得分：
- 46 × 8 - 55 (46 × 55) - 8 <
- 700 ÷ 50 + 14 (700 ÷ 50) - 14 >
- 29 × 8 + 34 (29 × 34) + 8 <
- 92 × 8 - 34 (92 × 34) - 8 <
- 564 ÷ 47 - 4 (564 ÷ 47) + 4 <
- 51 × 3 - 86 (51 × 86) - 3 <
- 992 ÷ 31 + 31 (992 ÷ 31) - 31 >
- 584 - 55 + 41 (584 + 55) - 41 <
- 85 - 21 + 81 (85 + 21) - 81 >
- 230 + 10 - 25 230 - 10 + 25 <
- 50 × 8 - 51 (50 × 51) - 8 <
- 274 - 29 + 60 (274 + 29) - 60 >
- 850 - 86 + 22 (850 + 86) - 22 <
- 580 - 45 + 36 (580 + 45) - 36 <
- 961 + 10 - 88 961 - 10 + 88 <
- 623 + 10 - 10 623 - 10 + 10 =
- 918 ÷ 18 + 18 (918 ÷ 18) - 18 >
- 541 - 32 + 57 (541 + 32) - 57 >
- 795 ÷ 15 + 53 (795 ÷ 15) - 53 >
- 897 - 76 + 96 (897 + 76) - 96 >
- 780 ÷ 13 + 12 (780 ÷ 13) - 12 >
- 144 ÷ 12 + 12 (144 ÷ 12) - 12 >
- 432 ÷ 27 - 16 (432 ÷ 27) + 16 <
- 990 ÷ 18 + 55 (990 ÷ 18) - 55 >
- 399 ÷ 19 - 7 (399 ÷ 19) + 7 <
- 982 + 10 - 74 982 - 10 + 74 <
- 720 ÷ 12 - 8 (720 ÷ 12) + 8 <
- 480 ÷ 10 - 6 (480 ÷ 10) + 6 <
- 814 - 52 + 77 (814 + 52) - 77 >
- 25 × 3 + 65 (25 × 65) + 3 <
- 15 × 6 + 42 (15 × 42) + 6 <
- 24 × 5 + 67 (24 × 67) + 5 <
- 972 ÷ 12 - 1 (972 ÷ 12) + 1 <
- 80 × 9 + 56 (80 × 56) + 9 <
- 385 + 10 - 36 385 - 10 + 36 <
- 78 × 9 - 14 (78 × 14) - 9 <
- 57 × 1 + 98 (57 × 98) + 1 <
- 90 × 6 - 19 (90 × 19) - 6 <
- 69 × 4 - 30 (69 × 30) - 4 <
- 26 × 8 - 5 (26 × 5) - 8 >
- 759 ÷ 69 - 3 (759 ÷ 69) + 3 <
- 12 × 9 + 42 (12 × 42) + 9 <
- 90 × 7 - 85 (90 × 85) - 7 <
- 940 ÷ 20 - 5 (940 ÷ 20) + 5 <
- 797 - 61 + 17 (797 + 61) - 17 <
- 220 ÷ 11 - 1 (220 ÷ 11) + 1 <
- 646 + 10 - 85 646 - 10 + 85 <
- 564 ÷ 47 - 2 (564 ÷ 47) + 2 <
- 777 - 98 + 59 (777 + 98) - 59 <
- 22 × 9 - 5 (22 × 5) - 9 >
- 28 × 3 + 39 (28 × 39) + 3 <
- 54 × 9 - 54 (54 × 54) - 9 <
- 630 ÷ 15 + 14 (630 ÷ 15) - 14 >
- 495 ÷ 11 + 11 (495 ÷ 11) - 11 >
- 630 ÷ 14 - 7 (630 ÷ 14) + 7 <
- 630 - 59 + 14 (630 + 59) - 14 <
- 316 - 61 + 73 (316 + 61) - 73 >
- 920 ÷ 92 + 10 (920 ÷ 92) - 10 >
- 89 × 6 + 82 (89 × 82) + 6 <
- 315 - 29 + 21 (315 + 29) - 21 <
- 59 × 2 - 6 (59 × 6) - 2 <
- 592 - 39 + 14 (592 + 39) - 14 <
- 300 - 67 + 56 (300 + 67) - 56 <
- 496 - 61 + 10 (496 + 61) - 10 <
- 27 × 1 + 42 (27 × 42) + 1 <
- 77 × 9 - 38 (77 × 38) - 9 <
- 239 + 10 - 95 239 - 10 + 95 <
- 591 + 10 - 30 591 - 10 + 30 <
- 64 × 1 - 49 (64 × 49) - 1 <
- 293 + 10 - 88 293 - 10 + 88 <
- 71 × 2 - 13 (71 × 13) - 2 <
- 814 + 10 - 81 814 - 10 + 81 <
- 612 ÷ 12 - 36 (612 ÷ 12) + 36 <
- 396 ÷ 66 - 2 (396 ÷ 66) + 2 <
- 633 + 10 - 57 633 - 10 + 57 <
- 97 × 6 + 29 (97 × 29) + 6 <
- 70 × 4 + 26 (70 × 26) + 4 <
- 99 × 2 - 32 (99 × 32) - 2 <
- 837 - 27 + 70 (837 + 27) - 70 >
- 878 + 10 - 76 878 - 10 + 76 <
※总分：100分， 共计：80道题， 每题：1.25 分。