- 耗时: 0分0秒
- 题数:
- 得分:
- 18 × 4 - 43 (87 × 85) - 8 <
- 18 × 7 + 37 (26 × 71) + 9 <
- 462 ÷ 14 + 22 (930 ÷ 93) - 10 >
- 436 - 39 + 49 (426 + 77) - 70 >
- 71 × 3 + 38 (25 × 98) + 4 <
- 89 × 7 + 10 (82 × 55) + 2 <
- 64 × 6 + 38 (59 × 75) + 2 <
- 278 - 31 + 88 (184 + 92) - 81 >
- 31 × 9 + 17 (68 × 72) + 7 <
- 871 - 52 + 55 (453 + 82) - 12 >
- 850 ÷ 34 + 25 (770 ÷ 10) - 11 <
- 128 ÷ 64 - 1 (648 ÷ 36) + 9 <
- 60 × 8 + 82 (30 × 88) + 1 <
- 29 × 1 + 32 (57 × 10) + 2 <
- 115 - 80 + 15 (953 + 93) - 61 <
- 760 ÷ 10 + 38 (720 ÷ 15) - 16 >
- 503 - 85 + 77 (74 + 33) - 70 >
- 954 - 87 + 14 (837 + 74) - 14 <
- 396 ÷ 18 - 3 (414 ÷ 46) + 9 >
- 56 × 5 + 48 (18 × 41) + 9 <
- 520 ÷ 26 + 20 (338 ÷ 13) - 13 >
- 720 ÷ 60 - 12 (990 ÷ 18) + 3 <
- 600 ÷ 12 + 15 (504 ÷ 12) - 12 >
- 832 ÷ 52 + 16 (756 ÷ 63) - 12 >
- 647 + 10 - 12 61 - 63 + 11 >
- 273 ÷ 91 - 3 (270 ÷ 15) + 10 <
- 720 ÷ 90 - 8 (480 ÷ 32) + 15 <
- 43 × 5 + 69 (99 × 18) + 6 <
- 469 + 10 - 25 38 - 39 + 23 >
- 87 × 5 + 50 (31 × 43) + 8 <
- 120 ÷ 15 - 3 (592 ÷ 37) + 8 <
- 727 - 88 + 64 (918 + 54) - 63 <
- 377 + 10 - 46 41 - 70 + 68 >
- 352 ÷ 16 - 8 (399 ÷ 57) + 3 >
- 41 × 2 + 78 (62 × 72) + 6 <
- 49 × 5 - 80 (37 × 33) - 5 <
- 21 × 1 + 80 (38 × 28) + 3 <
- 780 ÷ 15 + 30 (675 ÷ 15) - 27 >
- 76 × 4 - 15 (50 × 89) - 7 <
- 75 × 6 + 95 (60 × 79) + 7 <
※总分:100分, 共计:40道题, 每题:2.50 分。