- 耗时： 0分0秒
- 题数：
- 得分：
- 924 ÷ 28 + 28 (924 ÷ 28) - 28 >
- 597 + 10 - 49 597 - 10 + 49 <
- 46 × 2 + 79 (46 × 79) + 2 <
- 54 × 8 - 93 (54 × 93) - 8 <
- 773 + 10 - 94 773 - 10 + 94 <
- 59 × 7 + 41 (59 × 41) + 7 <
- 700 ÷ 14 + 14 (700 ÷ 14) - 14 >
- 656 ÷ 16 + 41 (656 ÷ 16) - 41 >
- 726 - 11 + 12 (726 + 11) - 12 >
- 706 + 10 - 21 706 - 10 + 21 <
- 900 ÷ 75 - 9 (900 ÷ 75) + 9 <
- 156 ÷ 12 - 2 (156 ÷ 12) + 2 <
- 72 × 3 + 80 (72 × 80) + 3 <
- 97 × 1 + 88 (97 × 88) + 1 <
- 90 × 9 + 53 (90 × 53) + 9 <
- 68 × 5 + 61 (68 × 61) + 5 <
- 282 + 10 - 13 282 - 10 + 13 <
- 52 × 2 + 59 (52 × 59) + 2 <
- 87 × 9 - 95 (87 × 95) - 9 <
- 245 ÷ 35 - 1 (245 ÷ 35) + 1 <
- 270 ÷ 30 - 6 (270 ÷ 30) + 6 <
- 271 + 10 - 46 271 - 10 + 46 <
- 80 × 9 + 33 (80 × 33) + 9 <
- 858 + 10 - 34 858 - 10 + 34 <
- 756 ÷ 21 - 21 (756 ÷ 21) + 21 <
- 89 × 9 + 92 (89 × 92) + 9 <
- 74 × 7 + 79 (74 × 79) + 7 <
- 456 - 15 + 11 (456 + 15) - 11 <
- 31 × 7 + 90 (31 × 90) + 7 <
- 252 ÷ 14 + 12 (252 ÷ 14) - 12 >
- 791 + 10 - 12 791 - 10 + 12 <
- 420 ÷ 42 - 3 (420 ÷ 42) + 3 <
- 49 × 1 - 33 (49 × 33) - 1 <
- 74 × 4 + 96 (74 × 96) + 4 <
- 296 ÷ 74 - 2 (296 ÷ 74) + 2 <
- 21 × 7 - 42 (21 × 42) - 7 <
- 257 - 34 + 96 (257 + 34) - 96 >
- 930 - 93 + 62 (930 + 93) - 62 <
- 55 × 5 - 87 (55 × 87) - 5 <
- 725 + 10 - 67 725 - 10 + 67 <
- 46 × 5 + 73 (46 × 73) + 5 <
- 846 ÷ 47 + 18 (846 ÷ 47) - 18 >
- 17 × 3 + 61 (17 × 61) + 3 <
- 49 × 3 + 99 (49 × 99) + 3 <
- 126 ÷ 21 - 6 (126 ÷ 21) + 6 <
- 930 ÷ 31 + 15 (930 ÷ 31) - 15 >
- 936 ÷ 52 - 12 (936 ÷ 52) + 12 <
- 599 - 65 + 50 (599 + 65) - 50 <
- 82 × 8 - 98 (82 × 98) - 8 <
- 86 × 9 - 41 (86 × 41) - 9 <
※总分：100分， 共计：50道题， 每题：2.00 分。