- 耗时： 0分0秒
- 题数：
- 得分：
- 491 - 23 + 21 (491 + 23) - 21 <
- 625 + 10 - 10 625 - 10 + 10 =
- 37 × 9 + 48 (37 × 48) + 9 <
- 83 - 22 + 80 (83 + 22) - 80 >
- 84 × 1 + 24 (84 × 24) + 1 <
- 593 + 10 - 25 593 - 10 + 25 <
- 376 - 61 + 77 (376 + 61) - 77 >
- 11 × 4 - 39 (11 × 39) - 4 <
- 89 × 8 + 62 (89 × 62) + 8 <
- 810 - 32 + 13 (810 + 32) - 13 <
- 540 ÷ 15 - 20 (540 ÷ 15) + 20 <
- 864 ÷ 18 + 18 (864 ÷ 18) - 18 >
- 64 × 9 + 60 (64 × 60) + 9 <
- 240 - 46 + 17 (240 + 46) - 17 <
- 539 - 33 + 51 (539 + 33) - 51 >
- 252 ÷ 21 - 3 (252 ÷ 21) + 3 <
- 957 + 10 - 91 957 - 10 + 91 <
- 85 × 3 + 10 (85 × 10) + 3 <
- 83 × 9 + 39 (83 × 39) + 9 <
- 62 × 3 + 66 (62 × 66) + 3 <
- 210 ÷ 30 - 3 (210 ÷ 30) + 3 <
- 928 ÷ 32 - 29 (928 ÷ 32) + 29 <
- 348 - 67 + 82 (348 + 67) - 82 >
- 57 × 2 - 16 (57 × 16) - 2 <
- 936 ÷ 24 - 36 (936 ÷ 24) + 36 <
- 63 × 8 + 47 (63 × 47) + 8 <
- 472 - 40 + 93 (472 + 40) - 93 >
- 21 × 8 - 52 (21 × 52) - 8 <
- 940 ÷ 10 + 47 (940 ÷ 10) - 47 >
- 643 - 46 + 31 (643 + 46) - 31 <
- 660 ÷ 55 + 11 (660 ÷ 55) - 11 >
- 77 × 3 - 28 (77 × 28) - 3 <
- 42 × 1 + 79 (42 × 79) + 1 <
- 83 × 5 + 31 (83 × 31) + 5 <
- 360 ÷ 24 + 12 (360 ÷ 24) - 12 >
- 96 × 2 + 18 (96 × 18) + 2 <
- 94 + 10 - 78 94 - 10 + 78 <
- 616 ÷ 22 - 1 (616 ÷ 22) + 1 <
- 87 × 7 + 39 (87 × 39) + 7 <
- 40 × 7 - 60 (40 × 60) - 7 <
- 299 ÷ 23 - 13 (299 ÷ 23) + 13 <
- 50 × 8 - 30 (50 × 30) - 8 <
- 57 × 5 + 34 (57 × 34) + 5 <
- 910 - 35 + 47 (910 + 35) - 47 >
- 960 ÷ 20 + 40 (960 ÷ 20) - 40 >
- 14 × 1 + 17 (14 × 17) + 1 <
- 60 × 9 - 85 (60 × 85) - 9 <
- 804 - 19 + 22 (804 + 19) - 22 >
- 495 ÷ 11 + 11 (495 ÷ 11) - 11 >
- 540 ÷ 45 - 3 (540 ÷ 45) + 3 <
- 747 - 34 + 19 (747 + 34) - 19 <
- 392 - 50 + 55 (392 + 50) - 55 >
- 58 × 9 + 81 (58 × 81) + 9 <
- 25 × 6 - 68 (25 × 68) - 6 <
- 20 × 3 + 64 (20 × 64) + 3 <
- 35 × 4 - 61 (35 × 61) - 4 <
- 160 ÷ 10 + 16 (160 ÷ 10) - 16 >
- 54 × 2 - 82 (54 × 82) - 2 <
- 81 × 6 + 93 (81 × 93) + 6 <
- 258 - 47 + 12 (258 + 47) - 12 <
- 260 - 92 + 96 (260 + 92) - 96 >
- 962 + 10 - 38 962 - 10 + 38 <
- 275 + 10 - 86 275 - 10 + 86 <
- 72 × 5 + 40 (72 × 40) + 5 <
- 586 + 10 - 22 586 - 10 + 22 <
- 33 × 8 + 64 (33 × 64) + 8 <
- 711 - 64 + 27 (711 + 64) - 27 <
- 57 × 2 + 47 (57 × 47) + 2 <
- 880 ÷ 11 + 55 (880 ÷ 11) - 55 >
- 483 ÷ 23 + 21 (483 ÷ 23) - 21 >
- 67 × 1 + 13 (67 × 13) + 1 <
- 518 - 48 + 42 (518 + 48) - 42 <
- 390 ÷ 78 - 5 (390 ÷ 78) + 5 <
- 650 ÷ 10 + 65 (650 ÷ 10) - 65 >
- 92 × 3 + 64 (92 × 64) + 3 <
- 582 ÷ 97 - 3 (582 ÷ 97) + 3 <
- 92 × 3 - 80 (92 × 80) - 3 <
- 39 - 47 + 46 (39 + 47) - 46 <
- 582 + 10 - 83 582 - 10 + 83 <
- 118 - 20 + 76 (118 + 20) - 76 >
- 630 ÷ 14 - 42 (630 ÷ 14) + 42 <
- 290 ÷ 10 - 29 (290 ÷ 10) + 29 <
- 836 ÷ 19 - 22 (836 ÷ 19) + 22 <
- 42 - 35 + 56 (42 + 35) - 56 >
- 53 × 6 - 70 (53 × 70) - 6 <
- 73 × 2 - 51 (73 × 51) - 2 <
- 88 + 10 - 65 88 - 10 + 65 <
- 45 × 3 + 70 (45 × 70) + 3 <
- 900 ÷ 25 - 25 (900 ÷ 25) + 25 <
- 84 × 9 + 54 (84 × 54) + 9 <
- 745 + 10 - 35 745 - 10 + 35 <
- 960 ÷ 16 - 15 (960 ÷ 16) + 15 <
- 203 + 10 - 75 203 - 10 + 75 <
- 611 - 13 + 24 (611 + 13) - 24 >
- 180 ÷ 15 - 5 (180 ÷ 15) + 5 <
- 76 × 9 - 5 (76 × 5) - 9 >
- 22 × 2 + 32 (22 × 32) + 2 <
- 377 + 10 - 66 377 - 10 + 66 <
- 806 ÷ 26 + 13 (806 ÷ 26) - 13 >
- 25 × 6 - 45 (25 × 45) - 6 <
- 815 - 11 + 55 (815 + 11) - 55 >
- 60 × 4 + 17 (60 × 17) + 4 <
- 905 + 10 - 16 905 - 10 + 16 <
- 36 × 7 + 57 (36 × 57) + 7 <
- 72 × 9 + 33 (72 × 33) + 9 <
- 80 × 6 - 43 (80 × 43) - 6 <
- 82 × 9 + 40 (82 × 40) + 9 <
- 834 + 10 - 56 834 - 10 + 56 <
- 342 - 98 + 16 (342 + 98) - 16 <
- 419 - 83 + 74 (419 + 83) - 74 <
- 23 × 6 + 14 (23 × 14) + 6 <
- 74 × 2 + 73 (74 × 73) + 2 <
- 63 × 7 + 17 (63 × 17) + 7 <
- 67 × 4 - 42 (67 × 42) - 4 <
- 156 + 10 - 33 156 - 10 + 33 <
- 600 ÷ 10 + 40 (600 ÷ 10) - 40 >
- 15 × 9 - 46 (15 × 46) - 9 <
- 361 + 10 - 96 361 - 10 + 96 <
- 50 × 3 - 91 (50 × 91) - 3 <
- 34 × 1 - 3 (34 × 3) - 1 <
- 502 - 69 + 94 (502 + 69) - 94 >
- 480 ÷ 24 - 2 (480 ÷ 24) + 2 <
- 858 ÷ 66 + 11 (858 ÷ 66) - 11 >
- 192 + 10 - 47 192 - 10 + 47 <
- 384 - 65 + 39 (384 + 65) - 39 <
- 630 ÷ 10 - 2 (630 ÷ 10) + 2 <
- 597 - 34 + 65 (597 + 34) - 65 >
- 342 ÷ 57 - 6 (342 ÷ 57) + 6 <
- 665 + 10 - 90 665 - 10 + 90 <
- 43 × 3 - 8 (43 × 8) - 3 <
- 38 × 5 - 80 (38 × 80) - 5 <
- 63 × 6 - 73 (63 × 73) - 6 <
- 29 × 9 + 78 (29 × 78) + 9 <
- 112 - 52 + 35 (112 + 52) - 35 <
- 200 + 10 - 89 200 - 10 + 89 <
- 360 ÷ 20 + 12 (360 ÷ 20) - 12 >
- 637 - 99 + 18 (637 + 99) - 18 <
- 24 × 9 - 81 (24 × 81) - 9 <
- 39 × 5 - 64 (39 × 64) - 5 <
- 781 + 10 - 91 781 - 10 + 91 <
- 93 × 2 + 27 (93 × 27) + 2 <
- 860 ÷ 86 + 10 (860 ÷ 86) - 10 >
- 50 × 2 + 91 (50 × 91) + 2 <
- 514 - 75 + 12 (514 + 75) - 12 <
- 618 - 78 + 36 (618 + 78) - 36 <
- 725 ÷ 25 - 29 (725 ÷ 25) + 29 <
- 450 ÷ 90 - 2 (450 ÷ 90) + 2 <
- 64 × 6 - 79 (64 × 79) - 6 <
- 612 ÷ 17 + 18 (612 ÷ 17) - 18 >
- 46 × 4 + 55 (46 × 55) + 4 <
- 98 × 2 - 16 (98 × 16) - 2 <
- 31 × 1 + 40 (31 × 40) + 1 <
- 645 ÷ 43 + 15 (645 ÷ 43) - 15 >
- 690 ÷ 23 + 23 (690 ÷ 23) - 23 >
- 630 ÷ 35 + 18 (630 ÷ 35) - 18 >
- 16 × 1 - 5 (16 × 5) - 1 <
- 280 ÷ 56 - 1 (280 ÷ 56) + 1 <
- 35 × 2 + 20 (35 × 20) + 2 <
- 384 - 17 + 26 (384 + 17) - 26 >
- 55 × 3 - 63 (55 × 63) - 3 <
- 813 - 67 + 56 (813 + 67) - 56 <
- 620 - 96 + 34 (620 + 96) - 34 <
- 583 + 10 - 38 583 - 10 + 38 <
- 445 + 10 - 96 445 - 10 + 96 <
- 812 + 10 - 52 812 - 10 + 52 <
- 564 + 10 - 12 564 - 10 + 12 <
- 868 ÷ 14 - 2 (868 ÷ 14) + 2 <
- 42 × 7 - 46 (42 × 46) - 7 <
- 148 + 10 - 25 148 - 10 + 25 <
- 54 × 1 + 32 (54 × 32) + 1 <
- 546 ÷ 13 + 14 (546 ÷ 13) - 14 >
- 902 ÷ 11 - 11 (902 ÷ 11) + 11 <
- 90 + 10 - 17 90 - 10 + 17 <
- 14 × 4 + 60 (14 × 60) + 4 <
- 116 - 84 + 21 (116 + 84) - 21 <
- 984 - 33 + 13 (984 + 33) - 13 <
- 770 ÷ 35 - 5 (770 ÷ 35) + 5 <
- 15 × 9 - 38 (15 × 38) - 9 <
- 303 + 10 - 93 303 - 10 + 93 <
- 672 ÷ 42 - 14 (672 ÷ 42) + 14 <
- 392 ÷ 98 - 1 (392 ÷ 98) + 1 <
- 78 - 21 + 33 (78 + 21) - 33 >
- 71 + 10 - 52 71 - 10 + 52 <
- 912 ÷ 24 + 38 (912 ÷ 24) - 38 >
- 80 × 9 - 78 (80 × 78) - 9 <
- 456 - 19 + 47 (456 + 19) - 47 >
- 50 × 5 - 82 (50 × 82) - 5 <
- 380 ÷ 10 + 10 (380 ÷ 10) - 10 >
- 320 - 87 + 21 (320 + 87) - 21 <
- 794 + 10 - 20 794 - 10 + 20 <
- 62 × 5 + 22 (62 × 22) + 5 <
- 960 ÷ 10 + 48 (960 ÷ 10) - 48 >
- 572 ÷ 11 + 44 (572 ÷ 11) - 44 >
- 570 ÷ 15 + 15 (570 ÷ 15) - 15 >
- 75 × 9 + 18 (75 × 18) + 9 <
- 151 - 51 + 32 (151 + 51) - 32 <
- 49 × 3 + 55 (49 × 55) + 3 <
- 802 + 10 - 45 802 - 10 + 45 <
- 936 + 10 - 46 936 - 10 + 46 <
- 918 ÷ 34 + 18 (918 ÷ 34) - 18 >
- 992 ÷ 32 - 16 (992 ÷ 32) + 16 <
- 819 - 44 + 80 (819 + 44) - 80 >
- 86 × 6 + 76 (86 × 76) + 6 <
- 567 + 10 - 46 567 - 10 + 46 <
- 765 - 66 + 57 (765 + 66) - 57 <
- 430 - 77 + 11 (430 + 77) - 11 <
- 716 - 80 + 70 (716 + 80) - 70 <
- 414 - 72 + 15 (414 + 72) - 15 <
- 76 × 7 + 94 (76 × 94) + 7 <
- 763 - 33 + 55 (763 + 33) - 55 >
- 360 ÷ 15 - 4 (360 ÷ 15) + 4 <
- 455 ÷ 35 - 13 (455 ÷ 35) + 13 <
- 21 × 7 - 16 (21 × 16) - 7 <
- 613 + 10 - 34 613 - 10 + 34 <
- 637 - 14 + 56 (637 + 14) - 56 >
- 654 - 18 + 22 (654 + 18) - 22 >
- 715 ÷ 13 - 13 (715 ÷ 13) + 13 <
- 57 × 8 - 90 (57 × 90) - 8 <
- 594 ÷ 22 + 27 (594 ÷ 22) - 27 >
- 20 × 6 - 3 (20 × 3) - 6 >
- 57 × 3 + 49 (57 × 49) + 3 <
- 720 ÷ 10 + 72 (720 ÷ 10) - 72 >
- 173 - 69 + 66 (173 + 69) - 66 <
- 952 ÷ 17 - 56 (952 ÷ 17) + 56 <
- 623 + 10 - 55 623 - 10 + 55 <
- 378 - 61 + 99 (378 + 61) - 99 >
- 22 × 8 + 14 (22 × 14) + 8 <
- 770 ÷ 14 - 10 (770 ÷ 14) + 10 <
- 756 ÷ 63 + 12 (756 ÷ 63) - 12 >
- 61 × 3 + 47 (61 × 47) + 3 <
- 450 ÷ 75 - 2 (450 ÷ 75) + 2 <
- 282 - 95 + 51 (282 + 95) - 51 <
- 840 + 10 - 79 840 - 10 + 79 <
- 158 - 13 + 83 (158 + 13) - 83 >
- 660 ÷ 12 + 11 (660 ÷ 12) - 11 >
- 590 + 10 - 98 590 - 10 + 98 <
- 945 ÷ 27 - 35 (945 ÷ 27) + 35 <
- 56 × 1 - 23 (56 × 23) - 1 <
- 64 × 8 + 35 (64 × 35) + 8 <
- 431 - 54 + 17 (431 + 54) - 17 <
- 73 × 9 + 11 (73 × 11) + 9 <
- 675 ÷ 45 - 5 (675 ÷ 45) + 5 <
- 81 × 5 - 70 (81 × 70) - 5 <
- 479 - 95 + 41 (479 + 95) - 41 <
- 612 ÷ 12 + 34 (612 ÷ 12) - 34 >
- 29 × 8 + 31 (29 × 31) + 8 <
- 40 × 8 + 61 (40 × 61) + 8 <
- 756 ÷ 54 - 9 (756 ÷ 54) + 9 <
- 862 - 44 + 41 (862 + 44) - 41 <
- 504 ÷ 21 + 24 (504 ÷ 21) - 24 >
- 980 ÷ 10 + 14 (980 ÷ 10) - 14 >
- 113 - 32 + 44 (113 + 32) - 44 >
- 660 ÷ 33 - 5 (660 ÷ 33) + 5 <
- 420 ÷ 10 + 14 (420 ÷ 10) - 14 >
- 18 × 3 + 61 (18 × 61) + 3 <
- 18 × 8 - 35 (18 × 35) - 8 <
- 76 × 5 - 68 (76 × 68) - 5 <
- 980 ÷ 14 - 20 (980 ÷ 14) + 20 <
- 570 ÷ 38 + 15 (570 ÷ 38) - 15 >
- 86 + 10 - 19 86 - 10 + 19 <
- 43 × 3 + 47 (43 × 47) + 3 <
- 55 × 8 - 1 (55 × 1) - 8 >
- 63 × 1 + 42 (63 × 42) + 1 <
- 26 × 5 + 11 (26 × 11) + 5 <
- 45 × 4 + 66 (45 × 66) + 4 <
- 510 - 51 + 91 (510 + 51) - 91 >
- 54 × 1 + 36 (54 × 36) + 1 <
- 74 × 7 - 6 (74 × 6) - 7 >
- 72 × 4 + 62 (72 × 62) + 4 <
- 416 + 10 - 50 416 - 10 + 50 <
- 960 ÷ 40 + 10 (960 ÷ 40) - 10 >
- 751 - 45 + 48 (751 + 45) - 48 >
- 700 ÷ 25 + 25 (700 ÷ 25) - 25 >
- 92 × 3 - 20 (92 × 20) - 3 <
- 264 - 47 + 72 (264 + 47) - 72 >
- 827 + 10 - 58 827 - 10 + 58 <
- 54 × 1 + 59 (54 × 59) + 1 <
- 12 × 6 - 18 (12 × 18) - 6 <
- 336 ÷ 16 - 16 (336 ÷ 16) + 16 <
- 203 - 62 + 53 (203 + 62) - 53 <
- 21 × 3 - 52 (21 × 52) - 3 <
- 69 × 3 + 64 (69 × 64) + 3 <
- 288 ÷ 48 - 4 (288 ÷ 48) + 4 <
- 154 + 10 - 37 154 - 10 + 37 <
- 804 + 10 - 53 804 - 10 + 53 <
- 588 ÷ 42 + 12 (588 ÷ 42) - 12 >
- 991 + 10 - 33 991 - 10 + 33 <
- 75 × 5 + 53 (75 × 53) + 5 <
- 308 - 67 + 54 (308 + 67) - 54 <
- 672 ÷ 24 + 28 (672 ÷ 24) - 28 >
- 21 × 9 - 43 (21 × 43) - 9 <
- 473 + 10 - 90 473 - 10 + 90 <
- 900 ÷ 10 - 25 (900 ÷ 10) + 25 <
- 32 × 1 + 51 (32 × 51) + 1 <
- 656 - 53 + 68 (656 + 53) - 68 >
- 804 + 10 - 85 804 - 10 + 85 <
- 946 ÷ 22 + 11 (946 ÷ 22) - 11 >
- 606 - 83 + 79 (606 + 83) - 79 <
- 98 × 9 + 55 (98 × 55) + 9 <
- 814 ÷ 11 + 11 (814 ÷ 11) - 11 >
- 35 × 4 - 40 (35 × 40) - 4 <
- 756 ÷ 28 + 18 (756 ÷ 28) - 18 >
- 629 ÷ 37 + 17 (629 ÷ 37) - 17 >
- 86 - 29 + 74 (86 + 29) - 74 >
- 37 × 4 + 91 (37 × 91) + 4 <
- 783 ÷ 29 - 3 (783 ÷ 29) + 3 <
- 37 × 8 - 48 (37 × 48) - 8 <
- 90 × 9 + 78 (90 × 78) + 9 <
- 322 ÷ 14 + 23 (322 ÷ 14) - 23 >
- 941 + 10 - 71 941 - 10 + 71 <
- 982 + 10 - 59 982 - 10 + 59 <
- 936 ÷ 13 - 72 (936 ÷ 13) + 72 <
- 424 ÷ 53 - 2 (424 ÷ 53) + 2 <
- 628 - 83 + 15 (628 + 83) - 15 <
- 204 ÷ 51 - 1 (204 ÷ 51) + 1 <
- 445 + 10 - 73 445 - 10 + 73 <
- 884 ÷ 34 + 17 (884 ÷ 34) - 17 >
- 270 ÷ 15 + 10 (270 ÷ 15) - 10 >
- 320 ÷ 40 - 2 (320 ÷ 40) + 2 <
- 37 × 4 - 52 (37 × 52) - 4 <
- 810 ÷ 15 + 45 (810 ÷ 15) - 45 >
- 70 × 2 + 28 (70 × 28) + 2 <
- 360 ÷ 20 - 2 (360 ÷ 20) + 2 <
- 91 × 5 + 34 (91 × 34) + 5 <
- 928 ÷ 58 - 2 (928 ÷ 58) + 2 <
- 38 × 2 + 76 (38 × 76) + 2 <
- 454 - 79 + 99 (454 + 79) - 99 >
- 27 × 3 - 69 (27 × 69) - 3 <
- 490 ÷ 10 + 10 (490 ÷ 10) - 10 >
- 142 - 59 + 44 (142 + 59) - 44 <
- 96 × 6 - 26 (96 × 26) - 6 <
- 928 ÷ 29 - 4 (928 ÷ 29) + 4 <
- 76 × 7 + 46 (76 × 46) + 7 <
- 960 ÷ 48 + 20 (960 ÷ 48) - 20 >
- 71 × 3 + 88 (71 × 88) + 3 <
- 517 + 10 - 90 517 - 10 + 90 <
- 700 + 10 - 28 700 - 10 + 28 <
- 480 ÷ 48 - 1 (480 ÷ 48) + 1 <
- 480 ÷ 32 - 2 (480 ÷ 32) + 2 <
- 544 - 13 + 78 (544 + 13) - 78 >
- 41 × 6 - 48 (41 × 48) - 6 <
- 93 × 5 + 43 (93 × 43) + 5 <
- 572 ÷ 11 + 22 (572 ÷ 11) - 22 >
- 297 + 10 - 60 297 - 10 + 60 <
- 210 + 10 - 89 210 - 10 + 89 <
- 513 - 50 + 11 (513 + 50) - 11 <
- 945 ÷ 21 - 15 (945 ÷ 21) + 15 <
- 490 + 10 - 39 490 - 10 + 39 <
- 51 × 1 + 80 (51 × 80) + 1 <
- 200 - 18 + 40 (200 + 18) - 40 >
- 17 × 9 + 62 (17 × 62) + 9 <
- 440 ÷ 20 - 4 (440 ÷ 20) + 4 <
- 185 - 39 + 15 (185 + 39) - 15 <
- 312 ÷ 12 - 12 (312 ÷ 12) + 12 <
- 900 ÷ 12 + 30 (900 ÷ 12) - 30 >
- 670 ÷ 10 + 67 (670 ÷ 10) - 67 >
- 60 × 2 + 18 (60 × 18) + 2 <
- 505 - 78 + 87 (505 + 78) - 87 >
- 61 × 1 + 42 (61 × 42) + 1 <
- 900 ÷ 10 - 4 (900 ÷ 10) + 4 <
- 49 × 2 + 21 (49 × 21) + 2 <
- 768 ÷ 16 - 3 (768 ÷ 16) + 3 <
- 731 - 34 + 49 (731 + 34) - 49 >
- 880 ÷ 88 - 2 (880 ÷ 88) + 2 <
- 832 + 10 - 44 832 - 10 + 44 <
- 19 × 9 - 36 (19 × 36) - 9 <
- 26 × 9 + 18 (26 × 18) + 9 <
- 30 × 5 - 98 (30 × 98) - 5 <
- 600 ÷ 12 - 3 (600 ÷ 12) + 3 <
- 90 × 7 + 89 (90 × 89) + 7 <
- 17 × 5 + 84 (17 × 84) + 5 <
- 288 ÷ 72 - 4 (288 ÷ 72) + 4 <
- 88 × 9 - 63 (88 × 63) - 9 <
- 19 × 5 - 55 (19 × 55) - 5 <
- 52 × 4 + 66 (52 × 66) + 4 <
- 924 ÷ 33 - 28 (924 ÷ 33) + 28 <
- 808 + 10 - 67 808 - 10 + 67 <
- 819 + 10 - 42 819 - 10 + 42 <
- 795 + 10 - 39 795 - 10 + 39 <
- 86 × 2 + 96 (86 × 96) + 2 <
- 788 + 10 - 22 788 - 10 + 22 <
- 64 × 8 - 36 (64 × 36) - 8 <
- 108 + 10 - 21 108 - 10 + 21 <
- 63 × 9 + 35 (63 × 35) + 9 <
- 95 × 7 + 99 (95 × 99) + 7 <
- 40 × 3 + 75 (40 × 75) + 3 <
- 799 + 10 - 77 799 - 10 + 77 <
- 615 ÷ 41 - 15 (615 ÷ 41) + 15 <
- 24 × 6 + 18 (24 × 18) + 6 <
- 416 ÷ 16 - 13 (416 ÷ 16) + 13 <
- 504 + 10 - 68 504 - 10 + 68 <
- 144 + 10 - 14 144 - 10 + 14 <
- 925 - 31 + 12 (925 + 31) - 12 <
- 944 + 10 - 78 944 - 10 + 78 <
- 492 ÷ 41 - 6 (492 ÷ 41) + 6 <
- 745 - 70 + 12 (745 + 70) - 12 <
- 58 × 8 - 10 (58 × 10) - 8 <
- 68 × 8 + 83 (68 × 83) + 8 <
- 630 + 10 - 89 630 - 10 + 89 <
- 396 - 64 + 62 (396 + 64) - 62 <
- 336 + 10 - 87 336 - 10 + 87 <
- 990 ÷ 15 - 9 (990 ÷ 15) + 9 <
- 39 × 8 - 56 (39 × 56) - 8 <
- 534 ÷ 89 - 6 (534 ÷ 89) + 6 <
- 348 - 51 + 99 (348 + 51) - 99 >
- 693 - 55 + 99 (693 + 55) - 99 >
- 404 - 28 + 11 (404 + 28) - 11 <
- 780 ÷ 39 + 20 (780 ÷ 39) - 20 >
- 552 ÷ 23 - 1 (552 ÷ 23) + 1 <
- 31 × 5 - 25 (31 × 25) - 5 <
- 24 × 3 - 32 (24 × 32) - 3 <
- 650 ÷ 26 + 13 (650 ÷ 26) - 13 >
- 332 + 10 - 54 332 - 10 + 54 <
- 534 + 10 - 73 534 - 10 + 73 <
- 213 + 10 - 68 213 - 10 + 68 <
- 51 × 8 + 77 (51 × 77) + 8 <
- 464 + 10 - 69 464 - 10 + 69 <
- 540 ÷ 12 + 30 (540 ÷ 12) - 30 >
- 56 × 3 - 70 (56 × 70) - 3 <
- 270 ÷ 10 + 10 (270 ÷ 10) - 10 >
- 14 × 4 + 80 (14 × 80) + 4 <
- 550 ÷ 22 - 5 (550 ÷ 22) + 5 <
- 896 ÷ 28 + 14 (896 ÷ 28) - 14 >
- 274 - 58 + 24 (274 + 58) - 24 <
- 672 ÷ 24 + 28 (672 ÷ 24) - 28 >
- 50 × 5 + 61 (50 × 61) + 5 <
- 320 ÷ 10 + 20 (320 ÷ 10) - 20 >
- 26 × 5 - 96 (26 × 96) - 5 <
- 649 + 10 - 48 649 - 10 + 48 <
- 739 - 10 + 22 (739 + 10) - 22 >
- 812 + 10 - 96 812 - 10 + 96 <
- 17 × 8 + 56 (17 × 56) + 8 <
- 935 ÷ 11 + 85 (935 ÷ 11) - 85 >
- 86 × 5 + 47 (86 × 47) + 5 <
- 44 × 7 + 66 (44 × 66) + 7 <
- 502 + 10 - 89 502 - 10 + 89 <
- 990 - 42 + 29 (990 + 42) - 29 <
- 27 × 4 + 95 (27 × 95) + 4 <
- 314 + 10 - 81 314 - 10 + 81 <
- 870 + 10 - 30 870 - 10 + 30 <
- 93 × 9 + 61 (93 × 61) + 9 <
- 630 ÷ 15 - 10 (630 ÷ 15) + 10 <
- 340 ÷ 10 - 10 (340 ÷ 10) + 10 <
- 920 ÷ 40 + 23 (920 ÷ 40) - 23 >
- 513 - 93 + 13 (513 + 93) - 13 <
- 846 + 10 - 34 846 - 10 + 34 <
- 54 × 2 - 40 (54 × 40) - 2 <
- 902 - 81 + 94 (902 + 81) - 94 >
- 56 × 1 + 87 (56 × 87) + 1 <
- 38 × 4 + 37 (38 × 37) + 4 <
- 40 × 5 - 2 (40 × 2) - 5 >
- 960 ÷ 32 + 24 (960 ÷ 32) - 24 >
- 464 + 10 - 24 464 - 10 + 24 <
- 81 × 2 + 61 (81 × 61) + 2 <
- 59 - 95 + 48 (59 + 95) - 48 <
- 979 ÷ 11 - 1 (979 ÷ 11) + 1 <
- 300 ÷ 25 + 10 (300 ÷ 25) - 10 >
- 798 ÷ 38 + 21 (798 ÷ 38) - 21 >
- 920 - 15 + 41 (920 + 15) - 41 >
- 288 ÷ 16 + 12 (288 ÷ 16) - 12 >
※总分：100分， 共计：460道题， 每题：0.22 分。