- 耗时： 0分0秒
- 题数：
- 得分：
- 34 × 8 - 70 (71 × 17) - 7 <
- 874 - 96 + 14 (366 + 80) - 52 >
- 213 + 10 - 44 25 - 44 + 68 >
- 660 ÷ 66 - 3 (768 ÷ 64) + 2 <
- 33 × 4 - 52 (27 × 86) - 1 <
- 26 × 7 - 97 (32 × 66) - 9 <
- 355 + 10 - 83 62 - 13 + 33 >
- 911 + 10 - 45 72 - 39 + 10 >
- 434 ÷ 31 - 14 (924 ÷ 22) + 7 <
- 30 × 3 + 19 (54 × 87) + 7 <
- 896 ÷ 64 - 1 (288 ÷ 32) + 4 =
- 93 × 8 + 85 (13 × 80) + 1 <
- 855 ÷ 45 + 15 (912 ÷ 12) - 24 <
- 470 - 99 + 54 (217 + 43) - 63 >
- 244 - 68 + 27 (579 + 55) - 61 <
- 507 + 10 - 92 28 - 18 + 27 >
- 616 ÷ 28 + 11 (969 ÷ 51) - 19 >
- 525 + 10 - 82 55 - 51 + 74 >
- 399 ÷ 21 - 3 (385 ÷ 35) + 7 <
- 840 ÷ 28 - 28 (516 ÷ 43) + 4 <
- 498 - 30 + 76 (791 + 14) - 13 <
- 36 × 7 + 90 (86 × 62) + 8 <
- 780 ÷ 10 + 78 (798 ÷ 14) - 42 >
- 18 × 8 - 37 (38 × 69) - 3 <
- 17 × 6 + 30 (18 × 19) + 7 <
- 659 + 10 - 92 60 - 75 + 49 >
- 63 × 8 + 96 (87 × 43) + 9 <
- 817 - 87 + 93 (813 + 63) - 86 >
- 198 ÷ 18 - 3 (836 ÷ 38) + 4 <
- 47 × 2 - 92 (67 × 63) - 9 <
- 370 ÷ 37 + 10 (378 ÷ 21) - 18 >
- 50 × 3 - 35 (15 × 53) - 1 <
- 45 × 4 - 39 (71 × 15) - 9 <
- 955 + 10 - 75 60 - 61 + 97 >
- 986 ÷ 34 + 17 (924 ÷ 22) - 14 >
- 501 + 10 - 68 40 - 14 + 87 >
- 501 - 81 + 63 (337 + 12) - 67 >
- 60 × 5 - 77 (14 × 75) - 3 <
- 486 - 23 + 13 (586 + 49) - 68 <
- 181 + 10 - 26 74 - 40 + 62 >
- 665 - 70 + 43 (563 + 30) - 95 >
- 594 ÷ 33 - 1 (828 ÷ 92) + 9 <
- 77 × 5 + 23 (76 × 10) + 7 <
- 686 ÷ 14 - 2 (378 ÷ 18) + 9 >
- 748 + 10 - 84 53 - 16 + 69 >
- 351 ÷ 13 - 1 (660 ÷ 12) + 55 <
- 714 ÷ 42 - 6 (990 ÷ 55) + 1 <
- 189 - 69 + 61 (158 + 75) - 43 <
- 199 - 96 + 31 (469 + 94) - 33 <
- 770 ÷ 22 + 35 (780 ÷ 52) - 12 >
- 195 + 10 - 11 98 - 84 + 92 >
- 69 × 7 + 40 (37 × 51) + 3 <
- 540 + 10 - 34 23 - 58 + 35 >
- 29 × 8 + 89 (68 × 54) + 1 <
- 914 - 25 + 86 (347 + 66) - 57 >
- 231 ÷ 33 - 1 (270 ÷ 10) + 15 <
- 648 ÷ 27 + 18 (420 ÷ 14) - 28 >
- 134 + 10 - 66 20 - 59 + 58 >
- 26 × 4 + 38 (70 × 48) + 6 <
- 980 ÷ 14 - 28 (504 ÷ 14) + 2 >
- 67 × 9 + 63 (98 × 16) + 5 <
- 879 + 10 - 84 64 - 40 + 75 >
- 90 × 4 - 67 (95 × 86) - 2 <
- 58 × 5 + 98 (88 × 70) + 7 <
- 202 - 75 + 79 (417 + 22) - 80 <
- 629 + 10 - 74 73 - 94 + 29 >
- 293 - 98 + 18 (916 + 62) - 47 <
- 437 + 10 - 24 78 - 58 + 25 >
- 276 ÷ 23 - 6 (640 ÷ 20) + 32 <
- 80 × 1 + 65 (70 × 24) + 7 <
- 51 × 5 - 7 (76 × 97) - 3 <
- 535 - 84 + 66 (473 + 56) - 54 >
- 980 ÷ 14 + 28 (792 ÷ 12) - 22 >
- 88 × 5 - 70 (71 × 57) - 2 <
- 800 ÷ 25 - 32 (782 ÷ 23) + 1 <
- 66 × 4 - 54 (27 × 62) - 7 <
- 17 × 5 - 8 (47 × 88) - 3 <
- 54 × 8 + 16 (62 × 66) + 9 <
- 68 × 3 - 45 (76 × 11) - 1 <
- 308 + 10 - 34 31 - 17 + 34 >
- 96 × 3 - 11 (25 × 71) - 9 <
- 462 ÷ 33 - 6 (648 ÷ 72) + 3 <
- 585 ÷ 45 - 9 (648 ÷ 72) + 2 <
- 135 + 10 - 36 67 - 12 + 61 <
- 741 + 10 - 13 24 - 31 + 41 >
- 777 ÷ 37 - 1 (935 ÷ 11) + 5 <
- 26 × 2 - 6 (49 × 5) - 5 <
- 870 ÷ 15 + 30 (680 ÷ 34) - 10 >
- 705 - 97 + 49 (919 + 24) - 90 <
- 419 - 15 + 58 (704 + 51) - 51 <
- 424 - 46 + 59 (429 + 25) - 15 <
- 52 × 2 - 97 (44 × 47) - 8 <
- 69 × 5 - 6 (83 × 81) - 2 <
- 83 × 2 - 51 (24 × 30) - 3 <
- 58 × 3 - 19 (24 × 29) - 7 <
- 450 ÷ 18 + 15 (992 ÷ 32) - 16 >
- 838 + 10 - 75 72 - 26 + 56 >
- 448 ÷ 16 + 16 (540 ÷ 20) - 12 >
- 75 × 6 - 76 (87 × 11) - 4 <
- 49 × 4 + 27 (25 × 16) + 4 <
- 22 × 4 - 49 (27 × 52) - 5 <
- 480 ÷ 24 - 16 (236 ÷ 59) + 4 <
- 378 - 92 + 82 (352 + 95) - 91 >
- 294 - 87 + 89 (543 + 90) - 46 <
- 51 × 7 - 75 (84 × 27) - 7 <
- 644 ÷ 14 + 14 (760 ÷ 19) - 10 >
- 81 × 2 + 89 (12 × 59) + 6 <
- 72 × 1 + 92 (63 × 30) + 3 <
- 756 ÷ 14 + 42 (704 ÷ 22) - 11 >
- 341 - 32 + 69 (843 + 82) - 48 <
- 29 × 1 + 34 (62 × 94) + 4 <
- 97 × 4 - 42 (47 × 66) - 4 <
- 950 ÷ 38 + 25 (280 ÷ 10) - 28 >
- 505 - 55 + 42 (535 + 92) - 91 <
- 52 × 6 + 25 (42 × 14) + 1 <
- 506 + 10 - 33 14 - 79 + 76 >
- 890 - 82 + 69 (75 + 94) - 36 >
- 36 × 4 - 20 (71 × 1) - 9 >
- 121 + 10 - 36 63 - 70 + 80 >
- 725 - 50 + 58 (510 + 18) - 70 >
- 594 + 10 - 72 84 - 94 + 19 >
- 520 ÷ 20 - 4 (768 ÷ 12) + 24 <
- 481 + 10 - 30 47 - 73 + 33 >
- 903 + 10 - 23 35 - 58 + 51 >
- 697 + 10 - 17 68 - 91 + 65 >
- 864 ÷ 12 + 36 (925 ÷ 37) - 25 >
- 69 × 9 - 31 (18 × 72) - 9 <
- 40 × 3 + 20 (28 × 76) + 1 <
- 934 - 31 + 27 (225 + 95) - 97 >
- 94 × 6 + 32 (12 × 12) + 7 >
- 102 + 10 - 60 90 - 58 + 47 <
- 18 × 2 + 95 (66 × 24) + 1 <
- 840 ÷ 35 - 4 (918 ÷ 27) + 1 <
- 297 + 10 - 48 50 - 29 + 46 >
- 827 + 10 - 59 77 - 65 + 36 >
- 664 - 32 + 92 (272 + 82) - 78 >
- 680 ÷ 68 - 1 (184 ÷ 46) + 4 >
- 36 × 2 + 58 (30 × 35) + 9 <
- 38 × 3 - 67 (21 × 59) - 8 <
- 840 ÷ 56 + 14 (600 ÷ 15) - 24 >
- 730 - 42 + 77 (331 + 80) - 52 >
- 961 - 73 + 11 (206 + 43) - 40 >
- 896 ÷ 16 + 56 (870 ÷ 10) - 30 >
- 917 - 47 + 75 (869 + 84) - 10 >
- 49 × 3 - 55 (10 × 4) - 9 >
- 76 × 4 - 35 (42 × 70) - 1 <
- 640 ÷ 16 - 4 (840 ÷ 24) + 21 <
- 37 × 7 + 46 (48 × 33) + 8 <
- 164 - 15 + 49 (358 + 11) - 32 <
- 786 - 49 + 76 (148 + 94) - 87 >
- 90 × 4 - 87 (11 × 53) - 4 <
- 288 ÷ 16 + 16 (836 ÷ 11) - 44 >
- 883 + 10 - 57 62 - 61 + 64 >
- 87 × 1 - 5 (34 × 96) - 7 <
- 898 + 10 - 12 65 - 91 + 49 >
- 46 × 3 - 23 (15 × 72) - 9 <
- 211 - 80 + 26 (807 + 99) - 87 <
- 269 - 90 + 46 (744 + 86) - 97 <
- 644 ÷ 14 + 28 (990 ÷ 11) - 33 >
- 178 - 27 + 44 (782 + 58) - 17 <
- 86 × 6 - 5 (38 × 23) - 9 <
- 85 × 8 - 49 (57 × 65) - 6 <
- 870 - 36 + 27 (580 + 11) - 65 >
- 51 × 4 - 79 (59 × 32) - 9 <
- 80 × 4 - 51 (93 × 37) - 7 <
- 86 × 1 + 97 (67 × 59) + 7 <
- 77 × 5 - 19 (90 × 48) - 8 <
- 309 + 10 - 42 60 - 94 + 51 >
- 91 × 6 + 80 (86 × 45) + 3 <
- 91 × 8 - 80 (76 × 26) - 1 <
- 353 - 79 + 35 (888 + 62) - 74 <
- 78 × 2 + 62 (67 × 20) + 4 <
- 17 × 8 + 22 (24 × 47) + 4 <
- 31 × 2 - 15 (70 × 13) - 3 <
- 72 × 9 - 44 (55 × 75) - 6 <
- 519 - 90 + 95 (718 + 20) - 52 <
- 231 ÷ 33 - 3 (110 ÷ 22) + 2 <
- 552 + 10 - 30 72 - 69 + 11 >
- 775 - 33 + 67 (743 + 83) - 93 >
- 285 - 11 + 88 (183 + 33) - 29 >
- 792 ÷ 24 + 33 (360 ÷ 20) - 18 >
- 62 × 4 + 10 (14 × 79) + 2 <
- 50 × 8 + 73 (42 × 35) + 1 <
- 783 ÷ 27 + 27 (840 ÷ 24) - 15 >
- 720 ÷ 40 + 18 (960 ÷ 20) - 30 >
- 448 + 10 - 89 85 - 44 + 32 >
- 12 × 6 + 80 (96 × 19) + 2 <
- 659 - 45 + 69 (960 + 47) - 98 <
- 390 + 10 - 61 41 - 28 + 58 >
- 264 ÷ 12 + 11 (490 ÷ 35) - 14 >
- 665 + 10 - 59 74 - 68 + 36 >
- 99 × 8 + 76 (19 × 81) + 3 <
- 732 + 10 - 97 17 - 17 + 79 >
- 550 ÷ 10 + 10 (720 ÷ 18) - 24 >
- 672 ÷ 48 + 14 (660 ÷ 33) - 12 >
- 941 + 10 - 25 93 - 55 + 79 >
- 904 - 62 + 55 (114 + 79) - 90 >
- 702 ÷ 13 - 26 (440 ÷ 20) + 2 >
- 972 ÷ 12 + 36 (630 ÷ 15) - 10 >
- 798 ÷ 38 - 3 (529 ÷ 23) + 1 <
- 600 ÷ 15 - 12 (546 ÷ 21) + 2 =
- 812 ÷ 14 + 29 (726 ÷ 33) - 11 >
- 47 - 30 + 81 (517 + 70) - 81 <
- 29 × 6 + 34 (44 × 86) + 1 <
- 751 + 10 - 89 84 - 88 + 89 >
- 690 + 10 - 28 44 - 84 + 97 >
- 11 × 3 + 99 (88 × 97) + 5 <
- 88 × 9 + 56 (60 × 24) + 8 <
- 67 × 2 - 87 (75 × 86) - 6 <
- 600 ÷ 20 + 30 (825 ÷ 15) - 25 >
- 605 + 10 - 52 45 - 78 + 58 >
- 91 × 5 + 26 (36 × 55) + 6 <
- 612 - 17 + 26 (764 + 48) - 44 <
- 67 × 8 + 31 (88 × 66) + 8 <
- 460 ÷ 20 - 23 (858 ÷ 39) + 3 <
- 936 ÷ 18 - 6 (616 ÷ 88) + 1 >
- 29 × 8 + 98 (82 × 41) + 6 <
- 566 - 48 + 97 (863 + 18) - 98 <
- 841 ÷ 29 + 29 (630 ÷ 14) - 30 >
- 510 ÷ 30 - 2 (960 ÷ 12) + 8 <
- 342 ÷ 18 + 18 (760 ÷ 19) - 38 >
- 924 ÷ 12 - 7 (660 ÷ 44) + 5 >
- 42 × 4 + 91 (78 × 74) + 6 <
- 458 - 92 + 80 (625 + 89) - 49 <
- 96 × 3 + 81 (74 × 46) + 4 <
- 77 × 5 + 29 (97 × 48) + 1 <
- 47 × 8 + 11 (13 × 58) + 8 <
- 39 × 6 - 94 (13 × 8) - 4 >
- 600 ÷ 15 - 24 (320 ÷ 10) + 10 <
- 366 + 10 - 43 58 - 72 + 44 >
- 55 × 7 - 93 (33 × 57) - 3 <
- 79 × 5 - 83 (55 × 19) - 8 <
- 336 ÷ 12 + 21 (768 ÷ 24) - 12 >
- 766 + 10 - 64 14 - 80 + 96 >
- 79 × 5 + 88 (62 × 14) + 5 <
- 880 ÷ 10 + 16 (390 ÷ 30) - 10 >
- 51 - 72 + 66 (148 + 57) - 95 <
- 94 × 2 + 32 (60 × 11) + 9 <
- 148 - 91 + 83 (995 + 23) - 47 <
- 387 - 34 + 86 (459 + 12) - 66 >
- 79 × 2 + 26 (22 × 20) + 5 <
- 864 ÷ 16 - 12 (975 ÷ 65) + 5 >
- 810 ÷ 15 - 1 (840 ÷ 20) + 5 >
- 750 ÷ 25 + 25 (882 ÷ 14) - 21 >
- 810 ÷ 27 + 27 (880 ÷ 20) - 11 >
- 10 × 5 + 21 (70 × 56) + 2 <
- 616 ÷ 14 - 28 (700 ÷ 50) + 5 <
- 960 ÷ 16 - 2 (752 ÷ 94) + 4 >
- 63 + 10 - 72 75 - 90 + 89 <
- 610 - 52 + 15 (72 + 77) - 53 >
- 23 × 8 - 37 (97 × 88) - 7 <
- 920 ÷ 10 + 20 (832 ÷ 26) - 26 >
- 447 + 10 - 83 54 - 57 + 27 >
- 26 × 8 - 34 (87 × 88) - 4 <
- 826 - 40 + 73 (910 + 42) - 60 <
- 22 × 8 - 22 (35 × 81) - 4 <
- 605 ÷ 11 + 55 (702 ÷ 13) - 39 >
- 572 ÷ 11 + 22 (391 ÷ 17) - 23 >
- 810 ÷ 45 - 9 (880 ÷ 16) + 8 <
- 33 × 4 + 81 (10 × 20) + 8 >
- 986 ÷ 17 + 58 (408 ÷ 12) - 34 >
- 78 × 4 + 74 (72 × 67) + 9 <
- 217 - 26 + 77 (573 + 87) - 90 <
- 84 × 6 - 24 (27 × 2) - 3 >
- 573 + 10 - 43 72 - 29 + 69 >
- 983 + 10 - 11 16 - 58 + 42 >
- 870 - 33 + 85 (960 + 78) - 18 <
- 526 + 10 - 20 86 - 75 + 97 >
- 86 × 6 + 49 (29 × 30) + 1 <
- 375 ÷ 25 - 3 (714 ÷ 21) + 21 <
- 957 ÷ 33 - 3 (680 ÷ 34) + 17 <
- 714 ÷ 21 - 7 (494 ÷ 13) + 26 <
- 477 - 92 + 92 (578 + 27) - 67 <
- 592 ÷ 74 - 8 (770 ÷ 55) + 10 <
- 800 - 42 + 58 (293 + 93) - 24 >
- 92 × 5 - 44 (75 × 8) - 2 <
- 48 × 1 + 70 (30 × 39) + 5 <
- 864 ÷ 32 + 24 (437 ÷ 19) - 23 >
- 465 ÷ 15 + 15 (729 ÷ 27) - 27 >
- 921 - 11 + 37 (624 + 36) - 79 >
- 539 + 10 - 48 76 - 95 + 63 >
- 70 × 1 + 61 (40 × 57) + 7 <
- 680 - 86 + 31 (617 + 78) - 16 <
- 438 + 10 - 47 59 - 69 + 92 >
- 57 × 5 - 70 (31 × 69) - 6 <
- 475 + 10 - 28 26 - 63 + 56 >
- 940 ÷ 10 + 47 (620 ÷ 10) - 31 >
- 280 ÷ 28 + 10 (816 ÷ 34) - 16 >
- 26 × 3 + 19 (73 × 20) + 8 <
- 89 × 8 - 26 (34 × 3) - 2 >
※总分：100分， 共计：290道题， 每题：0.34 分。