- 耗时： 0分0秒
- 题数：
- 得分：
- 69 × 3 - 24 (69 × 24) - 3 <
- 78 × 9 + 35 (78 × 35) + 9 <
- 420 ÷ 30 + 14 (420 ÷ 30) - 14 >
- 85 × 8 - 20 (85 × 20) - 8 <
- 528 ÷ 22 + 24 (528 ÷ 22) - 24 >
- 56 × 6 - 6 (56 × 6) - 6 =
- 34 × 8 + 38 (34 × 38) + 8 <
- 134 - 91 + 29 (134 + 91) - 29 <
- 51 × 3 + 15 (51 × 15) + 3 <
- 71 × 8 + 94 (71 × 94) + 8 <
- 573 + 10 - 76 573 - 10 + 76 <
- 630 ÷ 10 - 15 (630 ÷ 10) + 15 <
- 468 - 38 + 73 (468 + 38) - 73 >
- 364 ÷ 13 + 26 (364 ÷ 13) - 26 >
- 840 ÷ 35 + 12 (840 ÷ 35) - 12 >
- 510 - 81 + 21 (510 + 81) - 21 <
- 41 × 6 + 98 (41 × 98) + 6 <
- 21 × 9 + 54 (21 × 54) + 9 <
- 34 × 8 - 37 (34 × 37) - 8 <
- 282 - 51 + 39 (282 + 51) - 39 <
- 684 - 86 + 32 (684 + 86) - 32 <
- 272 - 55 + 42 (272 + 55) - 42 <
- 397 - 57 + 78 (397 + 57) - 78 >
- 10 × 7 + 52 (10 × 52) + 7 <
- 22 × 6 + 52 (22 × 52) + 6 <
- 13 × 3 + 22 (13 × 22) + 3 <
- 34 × 1 + 93 (34 × 93) + 1 <
- 924 - 61 + 56 (924 + 61) - 56 <
- 420 ÷ 21 + 10 (420 ÷ 21) - 10 >
- 836 ÷ 19 - 11 (836 ÷ 19) + 11 <
- 608 ÷ 32 + 19 (608 ÷ 32) - 19 >
- 456 ÷ 76 - 2 (456 ÷ 76) + 2 <
- 50 × 9 - 6 (50 × 6) - 9 >
- 95 × 2 + 98 (95 × 98) + 2 <
- 713 + 10 - 10 713 - 10 + 10 =
- 73 + 10 - 69 73 - 10 + 69 <
- 63 × 3 + 75 (63 × 75) + 3 <
- 966 ÷ 69 - 3 (966 ÷ 69) + 3 <
- 327 - 13 + 83 (327 + 13) - 83 >
- 532 ÷ 19 + 19 (532 ÷ 19) - 19 >
- 45 × 9 + 53 (45 × 53) + 9 <
- 567 + 10 - 31 567 - 10 + 31 <
- 638 ÷ 11 + 22 (638 ÷ 11) - 22 >
- 525 - 22 + 33 (525 + 22) - 33 >
- 327 - 77 + 87 (327 + 77) - 87 >
- 138 + 10 - 25 138 - 10 + 25 <
- 595 + 10 - 47 595 - 10 + 47 <
- 144 - 61 + 63 (144 + 61) - 63 >
- 840 + 10 - 85 840 - 10 + 85 <
- 82 × 6 + 34 (82 × 34) + 6 <
- 696 ÷ 12 + 12 (696 ÷ 12) - 12 >
- 22 × 6 + 53 (22 × 53) + 6 <
- 38 × 9 - 63 (38 × 63) - 9 <
- 46 × 6 + 26 (46 × 26) + 6 <
- 882 ÷ 49 + 18 (882 ÷ 49) - 18 >
- 70 × 7 + 73 (70 × 73) + 7 <
- 102 + 10 - 63 102 - 10 + 63 <
- 580 ÷ 10 - 20 (580 ÷ 10) + 20 <
- 13 × 4 - 34 (13 × 34) - 4 <
- 544 - 98 + 65 (544 + 98) - 65 <
- 97 × 8 + 46 (97 × 46) + 8 <
- 480 ÷ 10 - 32 (480 ÷ 10) + 32 <
- 513 + 10 - 29 513 - 10 + 29 <
- 840 ÷ 10 + 56 (840 ÷ 10) - 56 >
- 774 - 44 + 19 (774 + 44) - 19 <
- 743 + 10 - 78 743 - 10 + 78 <
- 479 + 10 - 14 479 - 10 + 14 <
- 549 - 46 + 23 (549 + 46) - 23 <
- 640 ÷ 20 + 20 (640 ÷ 20) - 20 >
- 65 × 9 + 25 (65 × 25) + 9 <
- 778 - 31 + 53 (778 + 31) - 53 >
- 83 × 1 + 24 (83 × 24) + 1 <
- 850 - 84 + 78 (850 + 84) - 78 <
- 19 × 2 + 56 (19 × 56) + 2 <
- 88 × 4 + 98 (88 × 98) + 4 <
- 975 ÷ 15 - 65 (975 ÷ 15) + 65 <
- 840 ÷ 40 - 5 (840 ÷ 40) + 5 <
- 312 + 10 - 28 312 - 10 + 28 <
- 382 + 10 - 55 382 - 10 + 55 <
- 936 ÷ 13 + 36 (936 ÷ 13) - 36 >
- 840 ÷ 15 - 15 (840 ÷ 15) + 15 <
- 355 ÷ 71 - 1 (355 ÷ 71) + 1 <
- 53 × 6 - 28 (53 × 28) - 6 <
- 714 ÷ 34 - 14 (714 ÷ 34) + 14 <
- 60 × 5 - 93 (60 × 93) - 5 <
- 167 + 10 - 73 167 - 10 + 73 <
- 594 ÷ 18 - 6 (594 ÷ 18) + 6 <
- 31 × 2 + 54 (31 × 54) + 2 <
- 19 × 2 + 30 (19 × 30) + 2 <
- 85 × 3 - 33 (85 × 33) - 3 <
- 23 × 4 - 43 (23 × 43) - 4 <
- 191 - 73 + 55 (191 + 73) - 55 <
- 704 ÷ 64 - 1 (704 ÷ 64) + 1 <
- 11 × 8 + 77 (11 × 77) + 8 <
- 988 - 17 + 77 (988 + 17) - 77 >
- 636 ÷ 12 - 4 (636 ÷ 12) + 4 <
- 486 - 92 + 29 (486 + 92) - 29 <
- 54 × 7 - 48 (54 × 48) - 7 <
- 654 - 29 + 49 (654 + 29) - 49 >
- 63 × 7 + 98 (63 × 98) + 7 <
- 646 ÷ 19 - 34 (646 ÷ 19) + 34 <
- 348 + 10 - 92 348 - 10 + 92 <
- 44 × 6 + 93 (44 × 93) + 6 <
- 693 + 10 - 76 693 - 10 + 76 <
- 21 × 7 + 68 (21 × 68) + 7 <
- 568 ÷ 71 - 1 (568 ÷ 71) + 1 <
- 941 + 10 - 95 941 - 10 + 95 <
- 424 + 10 - 85 424 - 10 + 85 <
- 24 × 6 + 35 (24 × 35) + 6 <
- 188 ÷ 94 - 2 (188 ÷ 94) + 2 <
- 20 - 27 + 32 (20 + 27) - 32 >
- 671 + 10 - 25 671 - 10 + 25 <
- 510 + 10 - 67 510 - 10 + 67 <
- 813 - 40 + 87 (813 + 40) - 87 >
- 73 × 3 - 97 (73 × 97) - 3 <
- 926 - 66 + 53 (926 + 66) - 53 <
- 51 × 1 + 34 (51 × 34) + 1 <
- 586 - 43 + 15 (586 + 43) - 15 <
- 399 ÷ 19 - 19 (399 ÷ 19) + 19 <
- 345 ÷ 15 - 3 (345 ÷ 15) + 3 <
- 413 + 10 - 45 413 - 10 + 45 <
- 660 ÷ 60 - 2 (660 ÷ 60) + 2 <
- 223 - 61 + 46 (223 + 61) - 46 <
- 572 ÷ 52 - 1 (572 ÷ 52) + 1 <
- 910 ÷ 35 + 10 (910 ÷ 35) - 10 >
- 816 + 10 - 44 816 - 10 + 44 <
- 518 - 93 + 18 (518 + 93) - 18 <
- 12 × 8 - 3 (12 × 3) - 8 >
- 600 ÷ 25 + 10 (600 ÷ 25) - 10 >
- 92 × 5 + 26 (92 × 26) + 5 <
- 652 - 91 + 93 (652 + 91) - 93 >
- 441 + 10 - 98 441 - 10 + 98 <
- 714 ÷ 14 + 14 (714 ÷ 14) - 14 >
- 425 + 10 - 83 425 - 10 + 83 <
- 788 + 10 - 96 788 - 10 + 96 <
- 340 + 10 - 86 340 - 10 + 86 <
- 391 + 10 - 25 391 - 10 + 25 <
- 390 ÷ 10 - 1 (390 ÷ 10) + 1 <
- 61 × 1 - 61 (61 × 61) - 1 <
- 85 × 4 + 55 (85 × 55) + 4 <
- 657 + 10 - 67 657 - 10 + 67 <
- 49 × 4 + 21 (49 × 21) + 4 <
- 157 + 10 - 65 157 - 10 + 65 <
- 867 + 10 - 28 867 - 10 + 28 <
- 581 - 55 + 34 (581 + 55) - 34 <
- 66 × 9 - 71 (66 × 71) - 9 <
- 378 ÷ 14 + 27 (378 ÷ 14) - 27 >
- 964 - 91 + 76 (964 + 91) - 76 <
- 44 × 9 + 46 (44 × 46) + 9 <
- 579 + 10 - 71 579 - 10 + 71 <
- 840 ÷ 84 - 3 (840 ÷ 84) + 3 <
- 407 - 40 + 47 (407 + 40) - 47 >
- 640 ÷ 64 + 10 (640 ÷ 64) - 10 >
- 39 × 3 - 5 (39 × 5) - 3 <
- 962 ÷ 26 + 13 (962 ÷ 26) - 13 >
- 252 ÷ 21 + 12 (252 ÷ 21) - 12 >
- 74 × 7 + 75 (74 × 75) + 7 <
- 640 ÷ 20 + 16 (640 ÷ 20) - 16 >
- 384 ÷ 12 + 24 (384 ÷ 12) - 24 >
- 475 - 55 + 34 (475 + 55) - 34 <
- 96 × 9 - 19 (96 × 19) - 9 <
- 91 × 9 + 91 (91 × 91) + 9 <
- 442 ÷ 13 + 26 (442 ÷ 13) - 26 >
- 96 × 8 - 67 (96 × 67) - 8 <
- 78 × 9 - 25 (78 × 25) - 9 <
- 68 × 1 - 47 (68 × 47) - 1 <
- 729 - 98 + 74 (729 + 98) - 74 <
- 475 + 10 - 30 475 - 10 + 30 <
- 61 × 3 - 75 (61 × 75) - 3 <
- 299 ÷ 23 - 13 (299 ÷ 23) + 13 <
- 420 ÷ 10 - 15 (420 ÷ 10) + 15 <
- 50 × 6 - 95 (50 × 95) - 6 <
- 88 × 2 - 69 (88 × 69) - 2 <
- 311 - 67 + 82 (311 + 67) - 82 >
- 653 + 10 - 74 653 - 10 + 74 <
- 150 - 30 + 53 (150 + 30) - 53 >
- 792 ÷ 18 - 11 (792 ÷ 18) + 11 <
- 94 × 5 - 66 (94 × 66) - 5 <
- 95 × 7 - 75 (95 × 75) - 7 <
- 573 + 10 - 34 573 - 10 + 34 <
- 10 × 5 + 86 (10 × 86) + 5 <
- 473 + 10 - 68 473 - 10 + 68 <
- 262 - 31 + 41 (262 + 31) - 41 >
- 39 × 6 + 97 (39 × 97) + 6 <
- 410 + 10 - 73 410 - 10 + 73 <
- 65 - 82 + 38 (65 + 82) - 38 <
- 558 + 10 - 81 558 - 10 + 81 <
- 672 ÷ 16 - 16 (672 ÷ 16) + 16 <
- 677 + 10 - 32 677 - 10 + 32 <
- 54 × 7 + 40 (54 × 40) + 7 <
- 100 - 69 + 97 (100 + 69) - 97 >
- 30 × 6 + 44 (30 × 44) + 6 <
- 940 ÷ 10 + 47 (940 ÷ 10) - 47 >
- 720 ÷ 30 - 4 (720 ÷ 30) + 4 <
- 12 × 7 + 42 (12 × 42) + 7 <
- 411 + 10 - 50 411 - 10 + 50 <
- 816 ÷ 24 + 16 (816 ÷ 24) - 16 >
- 106 + 10 - 58 106 - 10 + 58 <
- 936 ÷ 78 - 2 (936 ÷ 78) + 2 <
- 65 × 4 + 25 (65 × 25) + 4 <
- 936 ÷ 39 - 9 (936 ÷ 39) + 9 <
- 290 + 10 - 14 290 - 10 + 14 <
- 59 × 4 - 19 (59 × 19) - 4 <
- 30 × 4 + 79 (30 × 79) + 4 <
- 97 × 3 - 1 (97 × 1) - 3 >
- 960 ÷ 24 - 16 (960 ÷ 24) + 16 <
- 26 × 9 - 12 (26 × 12) - 9 <
- 980 ÷ 28 + 14 (980 ÷ 28) - 14 >
- 693 ÷ 33 + 11 (693 ÷ 33) - 11 >
- 602 ÷ 43 + 14 (602 ÷ 43) - 14 >
- 780 ÷ 15 + 13 (780 ÷ 15) - 13 >
- 668 - 66 + 44 (668 + 66) - 44 <
- 451 ÷ 11 + 41 (451 ÷ 11) - 41 >
- 48 × 4 + 60 (48 × 60) + 4 <
- 841 - 69 + 64 (841 + 69) - 64 <
- 976 - 73 + 31 (976 + 73) - 31 <
- 640 ÷ 10 - 10 (640 ÷ 10) + 10 <
- 221 - 20 + 20 (221 + 20) - 20 =
- 990 ÷ 15 + 10 (990 ÷ 15) - 10 >
- 37 × 3 + 23 (37 × 23) + 3 <
- 990 ÷ 11 - 1 (990 ÷ 11) + 1 <
- 800 + 10 - 19 800 - 10 + 19 <
- 51 × 3 - 30 (51 × 30) - 3 <
- 495 - 79 + 22 (495 + 79) - 22 <
- 63 × 5 + 31 (63 × 31) + 5 <
- 404 - 10 + 49 (404 + 10) - 49 >
- 968 ÷ 88 - 8 (968 ÷ 88) + 8 <
- 72 × 7 + 34 (72 × 34) + 7 <
- 780 + 10 - 82 780 - 10 + 82 <
- 702 ÷ 18 + 13 (702 ÷ 18) - 13 >
- 57 × 9 - 33 (57 × 33) - 9 <
- 851 - 38 + 81 (851 + 38) - 81 >
- 82 × 3 - 9 (82 × 9) - 3 <
- 11 × 8 + 79 (11 × 79) + 8 <
- 980 ÷ 14 - 49 (980 ÷ 14) + 49 <
- 216 - 72 + 63 (216 + 72) - 63 <
- 255 ÷ 17 - 3 (255 ÷ 17) + 3 <
- 57 × 8 - 2 (57 × 2) - 8 >
- 190 + 10 - 46 190 - 10 + 46 <
- 62 × 7 - 22 (62 × 22) - 7 <
- 718 + 10 - 66 718 - 10 + 66 <
- 660 ÷ 15 + 15 (660 ÷ 15) - 15 >
- 36 - 49 + 32 (36 + 49) - 32 <
- 90 × 1 - 32 (90 × 32) - 1 <
- 620 ÷ 10 - 2 (620 ÷ 10) + 2 <
- 70 × 1 + 63 (70 × 63) + 1 <
- 83 + 10 - 69 83 - 10 + 69 <
- 720 ÷ 10 - 20 (720 ÷ 10) + 20 <
- 748 - 37 + 12 (748 + 37) - 12 <
- 108 + 10 - 50 108 - 10 + 50 <
- 411 + 10 - 17 411 - 10 + 17 <
- 56 - 71 + 25 (56 + 71) - 25 <
- 315 - 67 + 53 (315 + 67) - 53 <
- 757 + 10 - 95 757 - 10 + 95 <
- 270 ÷ 45 - 3 (270 ÷ 45) + 3 <
- 784 ÷ 28 - 8 (784 ÷ 28) + 8 <
- 698 + 10 - 22 698 - 10 + 22 <
- 155 + 10 - 31 155 - 10 + 31 <
- 825 ÷ 25 + 25 (825 ÷ 25) - 25 >
- 640 ÷ 16 + 16 (640 ÷ 16) - 16 >
- 617 + 10 - 43 617 - 10 + 43 <
- 845 - 64 + 58 (845 + 64) - 58 <
- 966 ÷ 42 - 21 (966 ÷ 42) + 21 <
- 974 + 10 - 56 974 - 10 + 56 <
- 504 ÷ 36 + 12 (504 ÷ 36) - 12 >
- 70 × 2 - 38 (70 × 38) - 2 <
- 383 - 67 + 12 (383 + 67) - 12 <
- 96 × 4 - 55 (96 × 55) - 4 <
- 54 × 5 - 42 (54 × 42) - 5 <
- 68 × 3 + 84 (68 × 84) + 3 <
- 20 × 7 - 35 (20 × 35) - 7 <
- 865 - 53 + 44 (865 + 53) - 44 <
- 915 - 93 + 88 (915 + 93) - 88 <
- 360 ÷ 10 - 15 (360 ÷ 10) + 15 <
- 84 + 10 - 47 84 - 10 + 47 <
- 27 × 1 + 67 (27 × 67) + 1 <
- 360 ÷ 36 - 3 (360 ÷ 36) + 3 <
- 908 + 10 - 23 908 - 10 + 23 <
- 910 + 10 - 82 910 - 10 + 82 <
- 255 - 57 + 51 (255 + 57) - 51 <
- 630 ÷ 15 - 10 (630 ÷ 15) + 10 <
- 59 × 6 - 71 (59 × 71) - 6 <
- 585 ÷ 15 + 39 (585 ÷ 15) - 39 >
- 106 + 10 - 25 106 - 10 + 25 <
- 705 - 78 + 53 (705 + 78) - 53 <
- 89 × 4 - 56 (89 × 56) - 4 <
- 890 + 10 - 76 890 - 10 + 76 <
- 296 + 10 - 65 296 - 10 + 65 <
- 972 - 75 + 61 (972 + 75) - 61 <
- 298 + 10 - 18 298 - 10 + 18 <
- 779 + 10 - 98 779 - 10 + 98 <
- 672 ÷ 16 + 32 (672 ÷ 16) - 32 >
- 275 ÷ 11 + 25 (275 ÷ 11) - 25 >
- 320 ÷ 10 + 16 (320 ÷ 10) - 16 >
- 33 × 9 + 88 (33 × 88) + 9 <
- 946 ÷ 43 - 2 (946 ÷ 43) + 2 <
- 612 ÷ 34 - 9 (612 ÷ 34) + 9 <
- 975 ÷ 75 + 13 (975 ÷ 75) - 13 >
- 689 + 10 - 53 689 - 10 + 53 <
- 537 + 10 - 45 537 - 10 + 45 <
- 602 - 33 + 78 (602 + 33) - 78 >
- 572 ÷ 13 + 13 (572 ÷ 13) - 13 >
- 557 + 10 - 48 557 - 10 + 48 <
- 70 × 5 - 7 (70 × 7) - 5 <
- 442 ÷ 13 + 26 (442 ÷ 13) - 26 >
- 330 ÷ 33 - 5 (330 ÷ 33) + 5 <
- 90 × 8 + 41 (90 × 41) + 8 <
- 924 ÷ 14 + 66 (924 ÷ 14) - 66 >
- 98 × 5 - 76 (98 × 76) - 5 <
- 972 - 96 + 53 (972 + 96) - 53 <
- 401 + 10 - 42 401 - 10 + 42 <
- 92 × 6 - 75 (92 × 75) - 6 <
- 579 + 10 - 69 579 - 10 + 69 <
- 74 × 2 - 80 (74 × 80) - 2 <
- 27 × 9 + 39 (27 × 39) + 9 <
- 966 - 10 + 18 (966 + 10) - 18 >
- 401 - 84 + 67 (401 + 84) - 67 <
- 722 - 60 + 69 (722 + 60) - 69 >
- 589 + 10 - 79 589 - 10 + 79 <
- 36 × 7 + 30 (36 × 30) + 7 <
- 26 × 7 - 50 (26 × 50) - 7 <
- 500 ÷ 25 - 4 (500 ÷ 25) + 4 <
- 69 × 9 + 30 (69 × 30) + 9 <
- 969 ÷ 19 + 17 (969 ÷ 19) - 17 >
- 462 ÷ 14 + 21 (462 ÷ 14) - 21 >
- 520 ÷ 52 - 5 (520 ÷ 52) + 5 <
- 627 - 13 + 41 (627 + 13) - 41 >
- 103 + 10 - 21 103 - 10 + 21 <
- 547 - 92 + 76 (547 + 92) - 76 <
- 35 × 5 + 84 (35 × 84) + 5 <
- 567 - 69 + 52 (567 + 69) - 52 <
- 588 - 66 + 35 (588 + 66) - 35 <
- 90 × 6 - 29 (90 × 29) - 6 <
- 59 × 3 + 47 (59 × 47) + 3 <
- 366 ÷ 61 - 6 (366 ÷ 61) + 6 <
- 98 × 1 + 68 (98 × 68) + 1 <
- 47 × 1 + 53 (47 × 53) + 1 <
- 550 ÷ 10 + 22 (550 ÷ 10) - 22 >
- 56 × 3 + 65 (56 × 65) + 3 <
- 191 + 10 - 38 191 - 10 + 38 <
- 356 + 10 - 78 356 - 10 + 78 <
- 660 ÷ 44 - 3 (660 ÷ 44) + 3 <
- 928 ÷ 32 + 29 (928 ÷ 32) - 29 >
- 579 + 10 - 95 579 - 10 + 95 <
- 820 ÷ 10 + 41 (820 ÷ 10) - 41 >
- 373 - 98 + 31 (373 + 98) - 31 <
- 976 - 64 + 82 (976 + 64) - 82 >
- 144 ÷ 48 - 2 (144 ÷ 48) + 2 <
- 871 ÷ 13 + 67 (871 ÷ 13) - 67 >
- 661 - 30 + 90 (661 + 30) - 90 >
- 72 × 8 + 42 (72 × 42) + 8 <
- 737 - 70 + 90 (737 + 70) - 90 >
- 880 ÷ 44 + 10 (880 ÷ 44) - 10 >
- 990 ÷ 66 + 11 (990 ÷ 66) - 11 >
- 544 + 10 - 23 544 - 10 + 23 <
- 828 ÷ 18 - 1 (828 ÷ 18) + 1 <
- 219 + 10 - 63 219 - 10 + 63 <
- 299 ÷ 13 + 13 (299 ÷ 13) - 13 >
- 96 × 8 - 71 (96 × 71) - 8 <
- 43 × 6 + 52 (43 × 52) + 6 <
- 759 ÷ 11 + 69 (759 ÷ 11) - 69 >
- 715 - 79 + 36 (715 + 79) - 36 <
- 858 ÷ 13 + 11 (858 ÷ 13) - 11 >
- 21 × 4 + 62 (21 × 62) + 4 <
- 93 × 6 + 96 (93 × 96) + 6 <
- 23 × 3 - 14 (23 × 14) - 3 <
- 56 × 7 + 10 (56 × 10) + 7 <
- 634 - 37 + 63 (634 + 37) - 63 >
- 456 ÷ 19 - 1 (456 ÷ 19) + 1 <
- 420 ÷ 12 + 35 (420 ÷ 12) - 35 >
- 97 × 4 + 16 (97 × 16) + 4 <
- 891 ÷ 33 + 27 (891 ÷ 33) - 27 >
- 918 ÷ 51 - 2 (918 ÷ 51) + 2 <
- 83 × 5 + 24 (83 × 24) + 5 <
- 368 + 10 - 93 368 - 10 + 93 <
- 974 - 25 + 94 (974 + 25) - 94 >
- 42 × 7 - 33 (42 × 33) - 7 <
- 924 ÷ 12 - 44 (924 ÷ 12) + 44 <
- 132 ÷ 33 - 2 (132 ÷ 33) + 2 <
- 336 + 10 - 13 336 - 10 + 13 <
- 76 × 6 + 16 (76 × 16) + 6 <
- 871 ÷ 13 - 13 (871 ÷ 13) + 13 <
- 913 - 19 + 14 (913 + 19) - 14 <
- 601 + 10 - 22 601 - 10 + 22 <
- 414 + 10 - 85 414 - 10 + 85 <
- 528 ÷ 22 - 2 (528 ÷ 22) + 2 <
- 980 ÷ 28 + 28 (980 ÷ 28) - 28 >
- 595 + 10 - 75 595 - 10 + 75 <
- 99 × 9 - 71 (99 × 71) - 9 <
- 688 ÷ 86 - 2 (688 ÷ 86) + 2 <
- 24 × 4 - 73 (24 × 73) - 4 <
- 885 + 10 - 73 885 - 10 + 73 <
- 532 ÷ 14 + 14 (532 ÷ 14) - 14 >
- 156 ÷ 12 + 12 (156 ÷ 12) - 12 >
- 50 × 4 - 13 (50 × 13) - 4 <
- 532 ÷ 14 + 38 (532 ÷ 14) - 38 >
- 46 × 6 - 36 (46 × 36) - 6 <
- 59 × 4 - 9 (59 × 9) - 4 <
- 93 × 1 - 16 (93 × 16) - 1 <
- 75 + 10 - 82 75 - 10 + 82 <
- 35 × 7 - 27 (35 × 27) - 7 <
- 49 × 5 - 23 (49 × 23) - 5 <
- 408 + 10 - 79 408 - 10 + 79 <
- 975 ÷ 15 - 65 (975 ÷ 15) + 65 <
- 840 + 10 - 32 840 - 10 + 32 <
- 177 - 24 + 13 (177 + 24) - 13 <
- 102 + 10 - 58 102 - 10 + 58 <
- 85 × 6 - 32 (85 × 32) - 6 <
- 928 ÷ 16 + 29 (928 ÷ 16) - 29 >
- 626 + 10 - 40 626 - 10 + 40 <
- 90 × 3 - 1 (90 × 1) - 3 >
- 76 × 2 - 87 (76 × 87) - 2 <
- 62 × 2 + 45 (62 × 45) + 2 <
- 965 - 29 + 22 (965 + 29) - 22 <
- 238 - 86 + 93 (238 + 86) - 93 >
- 169 + 10 - 62 169 - 10 + 62 <
- 867 + 10 - 35 867 - 10 + 35 <
- 76 - 95 + 22 (76 + 95) - 22 <
- 13 × 8 - 23 (13 × 23) - 8 <
- 41 × 9 + 71 (41 × 71) + 9 <
- 31 × 8 + 28 (31 × 28) + 8 <
- 560 ÷ 40 + 10 (560 ÷ 40) - 10 >
- 452 + 10 - 73 452 - 10 + 73 <
- 42 × 9 + 10 (42 × 10) + 9 <
- 737 - 12 + 47 (737 + 12) - 47 >
- 702 ÷ 39 - 2 (702 ÷ 39) + 2 <
- 900 ÷ 15 - 15 (900 ÷ 15) + 15 <
- 46 × 6 - 68 (46 × 68) - 6 <
- 22 × 9 + 76 (22 × 76) + 9 <
- 726 ÷ 11 - 3 (726 ÷ 11) + 3 <
- 297 - 84 + 98 (297 + 84) - 98 >
- 49 × 2 + 70 (49 × 70) + 2 <
- 31 × 3 + 73 (31 × 73) + 3 <
- 831 + 10 - 88 831 - 10 + 88 <
- 280 ÷ 35 - 1 (280 ÷ 35) + 1 <
- 488 + 10 - 81 488 - 10 + 81 <
- 53 × 2 + 80 (53 × 80) + 2 <
- 82 × 4 + 92 (82 × 92) + 4 <
- 482 + 10 - 92 482 - 10 + 92 <
- 85 × 8 - 60 (85 × 60) - 8 <
- 810 ÷ 27 - 2 (810 ÷ 27) + 2 <
- 798 ÷ 21 - 1 (798 ÷ 21) + 1 <
- 800 ÷ 25 - 5 (800 ÷ 25) + 5 <
- 299 - 30 + 84 (299 + 30) - 84 >
- 780 ÷ 20 + 13 (780 ÷ 20) - 13 >
- 74 × 8 + 76 (74 × 76) + 8 <
- 675 ÷ 25 - 3 (675 ÷ 25) + 3 <
- 892 + 10 - 35 892 - 10 + 35 <
- 800 ÷ 32 + 25 (800 ÷ 32) - 25 >
- 34 × 5 + 32 (34 × 32) + 5 <
※总分：100分， 共计：450道题， 每题：0.22 分。