- 耗时： 0分0秒
- 题数：
- 得分：
- 350 - 25 + 95 (902 + 22) - 65 <
- 311 + 10 - 50 41 - 48 + 61 >
- 230 ÷ 10 + 10 (759 ÷ 33) - 11 >
- 24 × 3 - 19 (76 × 13) - 8 <
- 721 + 10 - 19 94 - 33 + 97 >
- 728 ÷ 13 + 56 (782 ÷ 17) - 46 >
- 588 + 10 - 61 23 - 89 + 95 >
- 58 × 6 + 24 (95 × 92) + 1 <
- 80 × 8 + 40 (80 × 34) + 8 <
- 833 + 10 - 30 80 - 88 + 45 >
- 843 - 60 + 90 (365 + 69) - 83 >
- 63 × 7 + 29 (16 × 73) + 8 <
- 200 ÷ 10 + 10 (360 ÷ 12) - 18 >
- 679 - 76 + 98 (109 + 44) - 60 >
- 216 ÷ 12 - 4 (704 ÷ 64) + 1 >
- 784 ÷ 14 + 28 (672 ÷ 14) - 42 >
- 690 ÷ 15 + 10 (308 ÷ 11) - 14 >
- 36 × 2 + 90 (33 × 40) + 3 <
- 320 ÷ 20 - 1 (420 ÷ 20) + 3 <
- 366 - 22 + 15 (391 + 92) - 14 <
- 440 ÷ 44 - 4 (736 ÷ 23) + 1 <
- 364 ÷ 26 + 14 (936 ÷ 13) - 12 <
- 432 ÷ 48 - 3 (644 ÷ 14) + 28 <
- 748 ÷ 11 - 17 (576 ÷ 12) + 3 =
- 741 + 10 - 96 70 - 39 + 35 >
- 72 × 3 - 5 (68 × 82) - 9 <
- 49 × 4 - 36 (99 × 87) - 6 <
- 839 + 10 - 27 88 - 14 + 46 >
- 49 × 5 - 22 (22 × 79) - 5 <
- 240 ÷ 40 - 2 (672 ÷ 14) + 2 <
- 32 × 7 - 58 (82 × 25) - 1 <
- 709 - 86 + 32 (595 + 74) - 49 >
- 416 ÷ 16 + 13 (832 ÷ 16) - 16 >
- 97 + 10 - 58 56 - 55 + 54 <
- 274 - 72 + 99 (814 + 88) - 74 <
- 31 × 8 - 12 (95 × 71) - 6 <
- 30 × 4 + 62 (63 × 84) + 9 <
- 13 × 7 - 55 (23 × 3) - 4 <
- 840 ÷ 12 + 10 (986 ÷ 58) - 17 >
- 993 - 50 + 11 (722 + 83) - 88 >
- 470 ÷ 10 - 47 (671 ÷ 11) + 61 <
- 504 ÷ 14 + 28 (896 ÷ 32) - 16 >
- 50 × 9 - 75 (54 × 47) - 9 <
- 429 ÷ 11 + 39 (350 ÷ 14) - 14 >
- 922 - 20 + 29 (44 + 53) - 25 >
- 34 × 2 + 94 (30 × 48) + 9 <
- 928 + 10 - 79 63 - 53 + 28 >
- 859 - 60 + 48 (668 + 63) - 66 >
- 270 ÷ 54 - 2 (258 ÷ 43) + 6 <
- 392 + 10 - 37 44 - 96 + 94 >
- 44 + 10 - 47 26 - 54 + 30 >
- 87 × 4 - 89 (80 × 17) - 9 <
- 540 ÷ 27 - 5 (564 ÷ 12) + 4 <
- 760 - 61 + 46 (827 + 62) - 28 <
- 416 ÷ 26 - 1 (558 ÷ 62) + 9 <
- 312 ÷ 39 - 6 (195 ÷ 13) + 15 <
- 80 × 4 - 82 (97 × 25) - 3 <
- 216 ÷ 12 - 18 (336 ÷ 24) + 2 <
- 745 + 10 - 28 49 - 81 + 95 >
- 139 + 10 - 87 44 - 55 + 22 >
- 616 ÷ 22 + 14 (792 ÷ 18) - 12 >
- 924 ÷ 14 + 12 (990 ÷ 22) - 45 >
- 704 - 50 + 89 (531 + 54) - 20 >
- 390 ÷ 39 + 10 (380 ÷ 19) - 19 >
- 82 × 2 + 29 (59 × 43) + 3 <
- 312 - 68 + 11 (947 + 56) - 87 <
- 804 ÷ 12 + 67 (286 ÷ 22) - 13 >
- 27 × 9 + 82 (14 × 74) + 4 <
- 19 × 3 + 55 (15 × 11) + 3 <
- 960 ÷ 16 + 60 (480 ÷ 16) - 12 >
- 521 + 10 - 15 95 - 46 + 19 >
- 735 ÷ 15 - 35 (144 ÷ 36) + 4 >
- 227 + 10 - 66 86 - 83 + 24 >
- 572 ÷ 22 + 26 (760 ÷ 10) - 38 >
- 840 ÷ 28 + 21 (819 ÷ 39) - 13 >
- 896 ÷ 16 + 16 (690 ÷ 10) - 15 >
- 672 ÷ 21 + 12 (663 ÷ 51) - 13 >
- 938 ÷ 14 - 14 (624 ÷ 26) + 16 >
- 177 + 10 - 74 68 - 71 + 81 >
- 26 × 4 + 88 (81 × 77) + 1 <
- 45 × 9 - 38 (57 × 40) - 8 <
- 930 - 37 + 45 (974 + 35) - 60 <
- 83 × 8 + 52 (92 × 83) + 3 <
- 540 ÷ 10 - 45 (952 ÷ 17) + 4 <
- 648 ÷ 72 - 6 (576 ÷ 36) + 2 <
- 346 + 10 - 91 51 - 52 + 40 >
- 435 - 25 + 19 (250 + 27) - 65 >
- 800 - 10 + 33 (170 + 62) - 32 >
- 50 × 6 + 32 (89 × 72) + 3 <
- 711 - 96 + 45 (676 + 46) - 12 <
- 783 - 67 + 16 (582 + 47) - 39 >
- 641 + 10 - 89 22 - 21 + 87 >
- 672 ÷ 21 + 21 (456 ÷ 12) - 19 >
- 640 ÷ 32 - 8 (306 ÷ 18) + 9 <
- 93 × 1 + 60 (32 × 58) + 1 <
- 31 × 3 - 83 (82 × 87) - 8 <
- 55 × 5 - 2 (54 × 87) - 3 <
- 264 ÷ 24 - 11 (440 ÷ 10) + 1 <
- 988 ÷ 19 - 52 (700 ÷ 10) + 2 <
- 780 ÷ 30 - 15 (960 ÷ 48) + 6 <
- 70 × 9 + 73 (47 × 21) + 8 <
- 97 × 3 + 57 (37 × 50) + 1 <
- 66 × 4 - 32 (21 × 73) - 7 <
- 650 + 10 - 76 95 - 22 + 15 >
- 885 + 10 - 88 50 - 48 + 85 >
- 592 - 95 + 54 (758 + 26) - 38 <
- 550 ÷ 25 - 1 (726 ÷ 11) + 66 <
- 926 - 14 + 47 (539 + 22) - 71 >
- 861 ÷ 21 + 41 (598 ÷ 13) - 13 >
- 594 ÷ 18 + 33 (600 ÷ 20) - 12 >
- 564 ÷ 94 - 4 (396 ÷ 12) + 12 <
- 840 ÷ 12 + 60 (832 ÷ 26) - 26 >
- 78 × 5 - 74 (59 × 35) - 7 <
- 76 × 5 - 30 (43 × 61) - 4 <
- 48 - 62 + 79 (973 + 80) - 92 <
- 821 - 76 + 18 (390 + 33) - 90 >
- 429 ÷ 39 - 1 (890 ÷ 10) + 89 <
- 389 + 10 - 52 74 - 54 + 14 >
- 75 × 6 + 19 (93 × 13) + 1 <
- 864 ÷ 24 - 32 (595 ÷ 85) + 7 <
- 936 ÷ 12 + 26 (450 ÷ 18) - 10 >
- 53 × 6 + 21 (51 × 50) + 4 <
- 30 × 7 + 63 (98 × 50) + 8 <
- 989 ÷ 23 + 23 (810 ÷ 10) - 18 >
- 46 × 6 + 75 (51 × 57) + 8 <
- 714 + 10 - 94 49 - 19 + 25 >
- 63 × 1 - 36 (15 × 43) - 9 <
- 390 ÷ 26 + 10 (672 ÷ 16) - 24 >
- 320 ÷ 80 - 1 (416 ÷ 52) + 4 <
- 13 × 9 + 99 (61 × 51) + 6 <
- 62 × 7 + 51 (66 × 66) + 7 <
- 800 ÷ 25 - 5 (372 ÷ 93) + 2 >
- 34 × 9 - 20 (13 × 30) - 2 <
- 96 × 8 + 41 (69 × 38) + 1 <
- 82 × 6 + 98 (51 × 23) + 2 <
- 720 ÷ 10 + 12 (648 ÷ 12) - 54 >
- 471 + 10 - 56 91 - 91 + 22 >
- 48 × 2 + 79 (98 × 42) + 7 <
- 974 + 10 - 41 41 - 34 + 20 >
- 350 + 10 - 89 53 - 28 + 57 >
- 52 × 5 - 90 (46 × 3) - 8 >
- 546 ÷ 21 + 13 (946 ÷ 11) - 22 <
- 813 + 10 - 75 93 - 75 + 55 >
- 838 + 10 - 17 65 - 33 + 14 >
- 76 + 10 - 14 59 - 11 + 51 <
- 85 × 4 - 90 (23 × 21) - 8 <
- 68 × 9 - 99 (26 × 29) - 5 <
- 26 × 9 + 34 (21 × 56) + 7 <
- 93 × 8 + 14 (69 × 35) + 5 <
- 475 ÷ 19 + 19 (810 ÷ 27) - 15 >
- 65 × 4 - 97 (97 × 86) - 8 <
- 616 ÷ 14 + 44 (374 ÷ 34) - 11 >
- 157 + 10 - 20 64 - 34 + 58 >
- 900 ÷ 15 + 15 (855 ÷ 15) - 19 >
- 23 × 5 + 50 (34 × 44) + 6 <
- 128 + 10 - 20 18 - 12 + 19 >
- 240 ÷ 16 + 10 (540 ÷ 20) - 20 >
- 748 ÷ 11 + 17 (480 ÷ 16) - 12 >
- 960 ÷ 24 + 32 (864 ÷ 27) - 12 >
- 205 - 61 + 97 (247 + 36) - 13 <
- 620 ÷ 62 - 5 (864 ÷ 54) + 1 <
- 474 - 92 + 66 (742 + 96) - 36 <
- 631 + 10 - 61 85 - 46 + 99 >
- 82 × 6 + 86 (63 × 34) + 6 <
- 666 ÷ 74 - 6 (540 ÷ 20) + 6 <
- 678 + 10 - 25 69 - 48 + 72 >
- 467 - 97 + 14 (928 + 23) - 62 <
- 19 × 9 - 3 (29 × 18) - 5 <
- 28 × 9 + 53 (79 × 84) + 1 <
- 720 ÷ 10 + 16 (987 ÷ 21) - 47 >
- 550 ÷ 22 + 25 (770 ÷ 11) - 35 >
- 949 - 42 + 18 (269 + 50) - 47 >
- 67 - 72 + 22 (333 + 24) - 71 <
- 167 - 98 + 68 (893 + 75) - 14 <
- 99 × 4 - 57 (39 × 35) - 3 <
- 720 ÷ 20 + 36 (341 ÷ 11) - 31 >
- 656 ÷ 16 - 16 (600 ÷ 30) + 6 <
- 186 - 31 + 74 (717 + 86) - 22 <
- 72 × 4 - 53 (49 × 68) - 5 <
- 692 - 93 + 88 (423 + 42) - 42 >
- 945 ÷ 21 - 3 (612 ÷ 68) + 1 >
- 18 × 6 - 87 (87 × 93) - 7 <
- 348 + 10 - 73 75 - 80 + 45 >
- 50 × 4 + 21 (88 × 50) + 1 <
- 68 × 5 + 77 (40 × 11) + 9 <
- 738 - 68 + 53 (997 + 85) - 31 <
- 111 + 10 - 80 42 - 83 + 79 >
- 61 × 2 - 81 (20 × 85) - 4 <
- 83 × 6 - 15 (48 × 26) - 6 <
- 504 ÷ 14 - 18 (714 ÷ 51) + 14 <
- 38 × 1 - 38 (45 × 6) - 5 <
- 605 ÷ 11 + 11 (270 ÷ 18) - 10 >
- 840 ÷ 28 + 30 (924 ÷ 42) - 22 >
- 960 ÷ 30 - 5 (210 ÷ 14) + 14 <
- 780 ÷ 20 + 13 (840 ÷ 10) - 30 <
- 572 ÷ 44 + 11 (630 ÷ 18) - 18 >
- 44 × 8 - 87 (54 × 87) - 6 <
- 803 + 10 - 26 43 - 47 + 22 >
- 44 × 7 - 25 (50 × 13) - 7 <
- 720 ÷ 15 + 45 (925 ÷ 25) - 37 >
- 800 ÷ 10 - 10 (810 ÷ 15) + 5 >
- 840 ÷ 10 + 24 (510 ÷ 17) - 30 >
- 29 × 7 - 36 (11 × 6) - 3 >
- 83 × 2 - 51 (32 × 79) - 4 <
- 800 ÷ 25 + 16 (544 ÷ 32) - 17 >
- 91 × 9 + 64 (25 × 77) + 3 <
- 544 ÷ 16 + 16 (840 ÷ 24) - 30 >
- 234 ÷ 39 - 2 (504 ÷ 36) + 6 <
- 234 + 10 - 10 76 - 35 + 59 >
- 28 × 6 - 96 (69 × 89) - 9 <
- 918 ÷ 18 + 18 (576 ÷ 12) - 24 >
- 39 × 7 + 62 (85 × 97) + 3 <
- 300 ÷ 20 + 15 (910 ÷ 10) - 26 <
- 360 ÷ 24 - 9 (555 ÷ 37) + 3 <
- 700 ÷ 14 + 35 (960 ÷ 16) - 16 >
- 300 ÷ 75 - 2 (576 ÷ 32) + 18 <
- 216 ÷ 12 + 18 (980 ÷ 14) - 20 <
- 280 ÷ 35 - 8 (756 ÷ 18) + 28 <
- 216 ÷ 54 - 3 (920 ÷ 23) + 5 <
- 205 + 10 - 72 41 - 15 + 31 >
- 276 - 49 + 55 (851 + 39) - 19 <
- 16 × 1 + 14 (19 × 49) + 8 <
- 70 - 79 + 14 (154 + 15) - 64 <
- 89 × 6 - 91 (25 × 11) - 9 >
- 30 × 3 - 25 (78 × 18) - 6 <
- 36 - 41 + 11 (756 + 66) - 54 <
- 75 × 5 - 91 (40 × 47) - 1 <
- 993 + 10 - 41 24 - 75 + 84 >
- 814 ÷ 37 - 2 (396 ÷ 22) + 12 <
- 70 × 4 + 71 (43 × 89) + 6 <
- 463 - 68 + 97 (746 + 81) - 21 <
- 76 × 3 + 55 (31 × 85) + 3 <
- 64 × 2 - 26 (80 × 45) - 8 <
- 900 ÷ 18 + 50 (756 ÷ 21) - 21 >
- 624 ÷ 16 + 13 (260 ÷ 10) - 26 >
- 94 × 7 + 11 (27 × 23) + 7 >
- 650 ÷ 25 + 10 (868 ÷ 14) - 28 >
- 44 × 3 - 3 (57 × 34) - 7 <
- 92 × 8 + 85 (33 × 44) + 7 <
- 567 - 56 + 97 (534 + 98) - 28 >
- 540 - 91 + 93 (760 + 30) - 55 <
- 577 + 10 - 58 69 - 83 + 43 >
- 900 ÷ 18 + 15 (840 ÷ 24) - 14 >
- 170 + 10 - 79 28 - 78 + 79 >
- 195 - 26 + 76 (855 + 46) - 76 <
- 51 × 8 + 17 (99 × 49) + 2 <
- 594 ÷ 18 - 2 (416 ÷ 26) + 13 >
- 70 × 5 - 61 (88 × 81) - 7 <
- 465 + 10 - 91 98 - 63 + 42 >
- 860 ÷ 86 + 10 (782 ÷ 17) - 34 >
※总分：100分， 共计：250道题， 每题：0.40 分。