- 耗时： 0分0秒
- 题数：
- 得分：
- 650 ÷ 25 + 26 (420 ÷ 10) - 42 >
- 910 ÷ 26 + 35 (900 ÷ 20) - 30 >
- 68 × 4 - 33 (53 × 2) - 7 >
- 694 - 99 + 46 (43 + 67) - 42 >
- 650 ÷ 10 + 25 (910 ÷ 10) - 26 >
- 37 × 6 - 46 (50 × 3) - 6 >
- 204 ÷ 12 - 1 (480 ÷ 10) + 5 <
- 809 + 10 - 18 66 - 12 + 75 >
- 480 ÷ 12 + 12 (864 ÷ 32) - 12 >
- 19 × 2 - 31 (16 × 96) - 6 <
- 92 × 3 - 99 (36 × 59) - 7 <
- 714 ÷ 21 + 17 (396 ÷ 12) - 11 >
- 748 ÷ 44 + 11 (480 ÷ 16) - 16 >
- 736 ÷ 23 + 16 (700 ÷ 20) - 20 >
- 920 ÷ 20 + 40 (966 ÷ 14) - 14 >
- 37 × 8 - 68 (86 × 72) - 7 <
- 287 + 10 - 84 58 - 12 + 86 >
- 551 - 27 + 12 (215 + 41) - 38 >
- 87 × 8 - 69 (74 × 7) - 1 >
- 71 × 9 + 28 (81 × 17) + 5 <
- 52 × 5 + 45 (36 × 27) + 8 <
- 118 + 10 - 96 43 - 15 + 11 <
- 239 + 10 - 21 84 - 77 + 44 >
- 936 ÷ 13 + 13 (690 ÷ 46) - 15 >
- 49 × 8 + 90 (99 × 61) + 6 <
- 94 × 4 - 65 (77 × 66) - 1 <
- 588 ÷ 84 - 2 (112 ÷ 56) + 1 >
- 81 × 5 + 52 (86 × 16) + 1 <
- 200 ÷ 20 - 10 (120 ÷ 60) + 2 <
- 78 × 7 + 42 (58 × 32) + 8 <
- 42 × 2 + 98 (80 × 96) + 4 <
- 820 ÷ 41 + 10 (882 ÷ 18) - 18 <
- 247 - 59 + 36 (703 + 71) - 94 <
- 720 ÷ 48 - 10 (126 ÷ 21) + 6 <
- 96 × 3 + 13 (42 × 48) + 4 <
- 656 + 10 - 40 41 - 31 + 21 >
- 214 + 10 - 10 28 - 40 + 98 >
- 690 ÷ 15 - 5 (741 ÷ 39) + 19 >
- 784 ÷ 28 - 1 (700 ÷ 25) + 1 <
- 209 ÷ 19 - 1 (276 ÷ 92) + 3 >
- 19 × 2 - 12 (65 × 34) - 7 <
- 284 + 10 - 91 79 - 44 + 87 >
- 663 - 35 + 63 (242 + 15) - 12 >
- 255 - 65 + 45 (639 + 65) - 76 <
- 39 × 8 - 6 (64 × 37) - 2 <
- 820 - 79 + 13 (342 + 52) - 65 >
- 722 + 10 - 21 26 - 25 + 69 >
- 398 + 10 - 87 25 - 70 + 85 >
- 846 - 20 + 51 (771 + 87) - 53 >
- 912 ÷ 19 - 12 (756 ÷ 18) + 21 <
- 816 ÷ 68 - 3 (540 ÷ 10) + 4 <
- 777 + 10 - 78 32 - 65 + 61 >
- 94 - 43 + 46 (484 + 99) - 64 <
- 686 ÷ 14 + 14 (900 ÷ 45) - 20 >
- 559 + 10 - 92 53 - 76 + 51 >
- 585 ÷ 15 - 1 (378 ÷ 21) + 18 >
- 94 × 4 + 39 (41 × 23) + 3 <
- 55 × 3 - 45 (24 × 67) - 2 <
- 120 ÷ 15 - 4 (390 ÷ 39) + 10 <
- 765 - 39 + 87 (843 + 82) - 96 <
- 304 ÷ 19 - 1 (663 ÷ 17) + 39 <
- 70 × 7 + 72 (80 × 98) + 4 <
- 93 × 4 + 72 (48 × 94) + 5 <
- 728 ÷ 91 - 1 (820 ÷ 82) + 2 <
- 952 ÷ 14 - 4 (705 ÷ 15) + 15 >
- 398 - 56 + 77 (435 + 51) - 61 <
- 35 × 9 - 61 (51 × 9) - 7 <
- 940 ÷ 10 - 1 (630 ÷ 15) + 21 >
- 211 + 10 - 80 43 - 27 + 92 >
- 859 - 46 + 74 (423 + 95) - 57 >
- 528 - 57 + 48 (833 + 50) - 72 <
- 870 ÷ 29 + 10 (966 ÷ 23) - 42 >
- 582 - 24 + 40 (213 + 85) - 19 >
- 975 ÷ 13 + 75 (616 ÷ 56) - 11 >
- 220 - 13 + 31 (706 + 15) - 56 <
- 896 ÷ 28 + 14 (660 ÷ 10) - 44 >
- 152 + 10 - 48 81 - 35 + 91 <
- 862 - 16 + 66 (189 + 17) - 55 >
- 488 + 10 - 64 39 - 43 + 15 >
- 90 × 4 - 81 (35 × 23) - 1 <
※总分：100分， 共计：80道题， 每题：1.25 分。