- 耗时： 0分0秒
- 题数：
- 得分：
- 64 × 2 - 43 (33 × 78) - 2 <
- 41 × 5 + 15 (48 × 70) + 5 <
- 660 ÷ 66 + 10 (540 ÷ 36) - 10 >
- 17 × 1 + 51 (53 × 43) + 4 <
- 85 × 5 - 49 (42 × 14) - 9 <
- 84 × 6 + 95 (65 × 45) + 7 <
- 264 ÷ 24 + 11 (792 ÷ 44) - 11 >
- 925 - 16 + 50 (412 + 33) - 61 >
- 803 + 10 - 48 33 - 25 + 12 >
- 96 × 2 + 98 (21 × 54) + 8 <
- 714 ÷ 14 - 3 (550 ÷ 10) + 50 <
- 63 × 5 + 98 (51 × 12) + 6 <
- 39 × 9 + 16 (55 × 87) + 5 <
- 174 + 10 - 97 71 - 71 + 40 >
- 47 - 39 + 39 (695 + 93) - 75 <
- 597 + 10 - 41 26 - 69 + 47 >
- 455 + 10 - 58 52 - 57 + 89 >
- 520 ÷ 20 - 26 (135 ÷ 15) + 9 <
- 386 - 14 + 70 (402 + 42) - 54 >
- 97 × 4 + 70 (68 × 48) + 8 <
- 83 × 5 - 52 (24 × 92) - 8 <
- 900 ÷ 25 + 10 (374 ÷ 11) - 34 >
- 69 × 2 + 43 (80 × 77) + 6 <
- 792 ÷ 11 - 3 (918 ÷ 17) + 17 <
- 522 + 10 - 20 17 - 64 + 65 >
- 300 + 10 - 66 17 - 27 + 48 >
- 776 - 56 + 13 (279 + 11) - 89 >
- 352 ÷ 16 - 11 (456 ÷ 12) + 1 <
- 576 ÷ 96 - 6 (324 ÷ 18) + 2 <
- 77 - 26 + 47 (342 + 91) - 77 <
- 570 ÷ 19 + 10 (880 ÷ 20) - 22 >
- 456 ÷ 24 - 3 (840 ÷ 12) + 40 <
- 56 × 8 + 34 (96 × 32) + 9 <
- 754 ÷ 13 - 26 (810 ÷ 27) + 9 <
- 936 ÷ 24 + 39 (988 ÷ 26) - 19 >
- 704 + 10 - 47 19 - 75 + 76 >
- 90 × 9 - 57 (82 × 28) - 7 <
- 29 × 8 + 52 (15 × 35) + 3 <
- 880 ÷ 22 + 11 (580 ÷ 29) - 10 >
- 186 ÷ 62 - 1 (576 ÷ 64) + 2 <
- 61 × 9 - 39 (32 × 75) - 7 <
- 298 - 94 + 40 (448 + 68) - 77 <
- 67 + 10 - 17 79 - 72 + 70 <
- 624 + 10 - 53 52 - 32 + 35 >
- 960 ÷ 30 - 10 (750 ÷ 15) + 3 <
- 391 - 98 + 13 (331 + 54) - 95 >
- 20 × 2 + 22 (97 × 42) + 7 <
- 920 ÷ 40 - 20 (414 ÷ 23) + 18 <
- 93 - 46 + 40 (380 + 51) - 38 <
- 39 × 7 - 85 (73 × 74) - 9 <
- 47 - 38 + 36 (818 + 87) - 31 <
- 532 ÷ 28 - 4 (756 ÷ 54) + 4 <
- 800 ÷ 16 + 32 (350 ÷ 10) - 14 >
- 45 × 9 - 35 (72 × 50) - 2 <
- 860 ÷ 10 + 86 (816 ÷ 16) - 12 >
- 46 × 8 - 31 (76 × 33) - 1 <
- 13 × 7 - 28 (31 × 99) - 1 <
- 942 - 71 + 50 (295 + 16) - 14 >
- 286 - 41 + 68 (593 + 88) - 38 <
- 428 + 10 - 55 74 - 74 + 14 >
- 85 × 6 - 93 (91 × 72) - 7 <
- 72 × 4 + 79 (96 × 40) + 7 <
- 729 - 61 + 11 (600 + 56) - 67 >
- 748 - 92 + 23 (962 + 11) - 77 <
- 79 × 3 - 3 (12 × 30) - 7 <
- 784 ÷ 49 + 16 (663 ÷ 51) - 13 >
- 76 × 1 + 33 (49 × 95) + 7 <
- 49 × 6 - 54 (31 × 69) - 2 <
- 650 ÷ 50 - 2 (950 ÷ 50) + 10 <
- 593 - 74 + 17 (695 + 79) - 79 <
- 71 × 6 - 41 (39 × 28) - 4 <
- 126 ÷ 21 - 2 (288 ÷ 24) + 8 <
- 42 × 7 - 15 (27 × 54) - 5 <
- 36 × 4 + 98 (29 × 43) + 6 <
- 191 + 10 - 28 17 - 58 + 95 >
- 55 × 2 - 17 (71 × 67) - 5 <
- 87 × 5 - 13 (98 × 87) - 2 <
- 11 × 6 + 99 (93 × 34) + 4 <
- 299 - 70 + 99 (988 + 49) - 22 <
- 189 ÷ 27 - 1 (960 ÷ 15) + 60 <
- 429 ÷ 11 - 13 (378 ÷ 14) + 18 <
- 247 ÷ 13 + 19 (852 ÷ 71) - 12 >
- 19 × 9 - 20 (49 × 13) - 9 <
- 10 × 9 - 11 (40 × 23) - 8 <
- 949 - 53 + 10 (124 + 24) - 71 >
- 492 + 10 - 96 45 - 26 + 39 >
- 58 × 8 - 71 (11 × 50) - 5 <
- 712 + 10 - 71 92 - 99 + 66 >
- 520 ÷ 26 + 20 (840 ÷ 12) - 60 >
- 336 ÷ 12 - 28 (660 ÷ 33) + 3 <
- 121 + 10 - 69 67 - 73 + 62 >
- 976 ÷ 16 + 61 (588 ÷ 21) - 28 >
- 312 ÷ 24 + 12 (390 ÷ 13) - 26 >
- 401 + 10 - 86 77 - 15 + 16 >
- 880 ÷ 16 + 40 (855 ÷ 15) - 45 >
- 495 ÷ 15 + 11 (572 ÷ 11) - 26 >
- 93 × 2 - 80 (44 × 21) - 8 <
- 840 ÷ 20 - 3 (534 ÷ 89) + 2 >
- 62 × 6 - 24 (92 × 21) - 9 <
- 448 ÷ 16 - 7 (780 ÷ 30) + 4 <
- 57 × 8 - 97 (32 × 46) - 3 <
- 282 - 38 + 51 (404 + 90) - 41 <
- 702 ÷ 27 + 26 (840 ÷ 35) - 12 >
- 744 - 54 + 63 (852 + 74) - 19 <
- 702 ÷ 26 - 3 (767 ÷ 13) + 59 <
- 693 ÷ 33 + 21 (900 ÷ 12) - 36 >
- 405 + 10 - 47 33 - 15 + 24 >
- 22 × 4 - 31 (23 × 17) - 5 <
- 837 ÷ 27 - 9 (481 ÷ 37) + 1 >
- 542 + 10 - 20 16 - 49 + 66 >
- 66 × 8 + 97 (71 × 46) + 6 <
- 166 + 10 - 72 66 - 53 + 83 >
- 840 ÷ 20 + 42 (840 ÷ 28) - 28 >
- 26 × 4 - 19 (46 × 91) - 1 <
- 69 × 7 - 7 (33 × 40) - 6 <
- 812 ÷ 28 + 14 (768 ÷ 48) - 16 >
- 20 × 2 + 59 (83 × 31) + 8 <
- 859 - 22 + 52 (227 + 50) - 78 >
- 63 × 8 - 7 (76 × 16) - 7 <
- 988 ÷ 52 + 19 (430 ÷ 10) - 10 >
- 558 ÷ 18 + 18 (840 ÷ 24) - 12 >
- 708 + 10 - 38 48 - 19 + 45 >
- 480 ÷ 10 + 30 (759 ÷ 11) - 69 >
- 672 ÷ 12 + 12 (528 ÷ 11) - 48 >
- 590 ÷ 10 + 10 (630 ÷ 15) - 42 >
- 58 × 2 - 48 (21 × 64) - 7 <
- 104 - 77 + 21 (927 + 25) - 78 <
- 343 - 50 + 25 (17 + 30) - 31 >
- 50 × 3 + 83 (22 × 91) + 5 <
- 50 × 8 + 56 (51 × 80) + 7 <
- 65 - 96 + 58 (972 + 32) - 18 <
- 943 + 10 - 90 94 - 81 + 83 >
- 924 ÷ 12 + 21 (924 ÷ 11) - 42 >
- 663 ÷ 17 + 39 (930 ÷ 10) - 31 >
- 420 ÷ 15 - 20 (552 ÷ 12) + 24 <
- 19 × 3 - 5 (33 × 30) - 9 <
- 780 ÷ 26 + 12 (750 ÷ 15) - 50 >
- 535 + 10 - 71 43 - 11 + 73 >
- 224 + 10 - 18 52 - 99 + 59 >
- 589 + 10 - 34 96 - 80 + 92 >
- 495 ÷ 99 - 5 (300 ÷ 75) + 2 <
- 551 - 84 + 47 (444 + 80) - 95 >
- 988 ÷ 52 - 1 (484 ÷ 44) + 4 >
- 40 × 2 - 27 (50 × 39) - 9 <
- 528 + 10 - 75 69 - 47 + 29 >
- 748 + 10 - 65 43 - 59 + 22 >
- 572 ÷ 11 - 11 (360 ÷ 12) + 12 <
- 675 + 10 - 89 63 - 20 + 43 >
- 842 + 10 - 88 40 - 99 + 78 >
- 90 × 1 - 9 (64 × 27) - 5 <
- 687 - 96 + 47 (943 + 63) - 75 <
- 880 ÷ 20 + 11 (900 ÷ 15) - 36 >
- 47 × 9 + 62 (82 × 61) + 5 <
- 154 ÷ 11 - 1 (828 ÷ 18) + 6 <
- 113 - 93 + 61 (734 + 55) - 29 <
- 55 × 6 + 26 (88 × 57) + 2 <
- 988 ÷ 19 + 52 (938 ÷ 14) - 67 >
- 972 ÷ 27 - 36 (660 ÷ 33) + 15 <
- 176 - 97 + 26 (415 + 77) - 96 <
- 42 × 4 - 33 (24 × 67) - 5 <
- 44 × 4 - 10 (44 × 17) - 4 <
- 24 × 9 - 23 (69 × 39) - 2 <
- 817 ÷ 43 - 19 (988 ÷ 13) + 52 <
- 288 ÷ 18 + 16 (975 ÷ 13) - 39 <
- 798 ÷ 38 - 1 (231 ÷ 77) + 1 >
- 977 + 10 - 67 88 - 83 + 57 >
- 94 × 3 + 11 (92 × 75) + 4 <
- 936 + 10 - 43 13 - 23 + 58 >
- 252 ÷ 18 + 14 (620 ÷ 31) - 20 >
- 327 - 52 + 43 (573 + 54) - 51 <
- 90 × 4 - 7 (17 × 76) - 4 <
- 597 - 18 + 75 (370 + 56) - 39 >
- 899 ÷ 31 - 1 (672 ÷ 16) + 12 <
- 616 ÷ 14 + 44 (902 ÷ 22) - 11 >
- 74 × 7 + 27 (80 × 74) + 9 <
- 707 - 75 + 62 (952 + 74) - 54 <
- 88 × 9 + 31 (62 × 89) + 9 <
- 390 - 98 + 21 (367 + 40) - 33 <
- 32 × 2 + 77 (99 × 92) + 1 <
- 303 + 10 - 42 81 - 71 + 80 >
- 210 ÷ 21 - 1 (756 ÷ 14) + 6 <
- 55 - 72 + 44 (609 + 21) - 35 <
- 20 × 8 - 6 (67 × 49) - 7 <
- 561 ÷ 11 - 11 (972 ÷ 12) + 2 <
- 50 × 9 + 67 (33 × 32) + 2 <
- 220 - 47 + 78 (784 + 11) - 99 <
- 394 - 42 + 15 (586 + 88) - 11 <
- 70 - 52 + 29 (528 + 36) - 31 <
- 94 - 58 + 16 (104 + 46) - 18 <
- 780 ÷ 20 + 15 (756 ÷ 21) - 27 >
- 560 ÷ 10 + 16 (882 ÷ 18) - 21 >
- 448 ÷ 16 - 4 (540 ÷ 30) + 6 =
- 264 ÷ 22 + 12 (780 ÷ 52) - 13 >
- 92 × 4 + 64 (14 × 59) + 9 <
- 689 ÷ 53 + 13 (480 ÷ 15) - 32 >
- 37 × 6 - 46 (27 × 12) - 3 <
- 765 - 49 + 76 (605 + 19) - 79 >
- 506 ÷ 23 + 11 (960 ÷ 48) - 20 >
- 468 ÷ 12 + 12 (726 ÷ 11) - 22 >
- 948 ÷ 12 - 4 (616 ÷ 22) + 11 >
- 11 × 4 - 21 (74 × 22) - 4 <
- 582 ÷ 97 - 1 (228 ÷ 38) + 2 <
- 660 ÷ 10 - 12 (420 ÷ 21) + 6 >
- 37 × 5 + 18 (59 × 46) + 5 <
- 560 ÷ 14 + 20 (890 ÷ 10) - 89 >
- 282 + 10 - 21 92 - 41 + 46 >
- 64 × 2 + 97 (96 × 86) + 7 <
- 195 ÷ 15 + 13 (840 ÷ 21) - 15 >
- 44 × 5 + 36 (69 × 20) + 5 <
- 377 + 10 - 14 99 - 99 + 42 >
- 520 ÷ 26 - 20 (756 ÷ 12) + 18 <
- 22 × 7 - 33 (66 × 34) - 6 <
- 93 × 2 - 8 (73 × 34) - 3 <
- 782 - 27 + 48 (189 + 11) - 71 >
- 455 + 10 - 92 52 - 66 + 61 >
- 840 ÷ 21 + 14 (304 ÷ 16) - 19 >
- 384 - 51 + 77 (887 + 17) - 25 <
- 234 - 26 + 80 (927 + 30) - 69 <
- 663 ÷ 17 + 13 (418 ÷ 11) - 11 >
- 497 - 17 + 61 (102 + 74) - 92 >
- 62 × 5 - 28 (57 × 87) - 9 <
- 585 + 10 - 47 33 - 41 + 82 >
- 38 × 6 - 82 (31 × 63) - 1 <
- 353 + 10 - 44 10 - 18 + 76 >
- 97 × 7 - 44 (44 × 6) - 3 >
- 720 ÷ 18 - 1 (530 ÷ 10) + 1 <
- 280 + 10 - 30 48 - 72 + 38 >
- 989 + 10 - 42 24 - 45 + 97 >
- 10 × 1 + 56 (50 × 24) + 2 <
- 149 - 36 + 70 (40 + 28) - 28 >
- 770 ÷ 11 + 55 (600 ÷ 20) - 20 >
- 218 + 10 - 58 22 - 12 + 24 >
- 80 × 8 + 80 (15 × 96) + 2 <
- 82 × 8 + 47 (81 × 71) + 8 <
- 224 + 10 - 90 75 - 82 + 23 >
- 288 ÷ 16 - 4 (714 ÷ 17) + 2 <
- 78 × 7 - 1 (73 × 40) - 2 <
- 88 × 4 + 37 (27 × 29) + 4 <
- 290 - 49 + 51 (683 + 28) - 11 <
- 988 + 10 - 34 58 - 88 + 74 >
- 520 ÷ 13 - 26 (600 ÷ 50) + 6 <
- 840 ÷ 30 + 10 (990 ÷ 10) - 99 >
- 720 ÷ 40 + 15 (880 ÷ 20) - 11 =
- 255 ÷ 51 - 5 (576 ÷ 24) + 18 <
- 967 + 10 - 63 86 - 65 + 96 >
- 315 ÷ 15 + 21 (880 ÷ 11) - 55 >
- 237 - 44 + 37 (296 + 22) - 46 <
- 624 ÷ 16 - 4 (531 ÷ 59) + 9 >
- 675 ÷ 45 + 15 (984 ÷ 12) - 12 <
- 681 - 91 + 41 (575 + 90) - 83 >
- 35 × 7 + 43 (61 × 54) + 2 <
- 330 ÷ 10 - 2 (640 ÷ 16) + 16 <
- 540 ÷ 30 + 12 (648 ÷ 24) - 18 >
- 460 ÷ 92 - 2 (840 ÷ 35) + 8 <
- 792 ÷ 18 + 22 (600 ÷ 15) - 40 >
- 52 × 9 + 68 (67 × 77) + 8 <
- 92 × 1 + 28 (98 × 82) + 9 <
- 931 ÷ 49 - 19 (900 ÷ 10) + 30 <
- 92 - 95 + 75 (609 + 92) - 59 <
- 73 × 2 - 59 (19 × 60) - 5 <
- 46 × 7 - 16 (69 × 45) - 9 <
- 17 × 9 + 50 (91 × 77) + 3 <
- 18 × 2 - 32 (64 × 56) - 3 <
- 667 ÷ 23 + 23 (288 ÷ 12) - 12 >
- 149 - 46 + 26 (611 + 99) - 98 <
- 672 ÷ 16 + 21 (980 ÷ 28) - 35 >
- 753 + 10 - 37 60 - 47 + 76 >
- 320 ÷ 10 + 32 (300 ÷ 10) - 20 >
- 961 - 32 + 35 (738 + 37) - 24 >
- 33 × 5 - 18 (26 × 19) - 4 <
- 28 × 4 + 99 (97 × 55) + 5 <
- 810 ÷ 18 + 15 (720 ÷ 60) - 12 >
- 73 × 5 + 48 (44 × 91) + 3 <
- 780 ÷ 39 - 20 (646 ÷ 38) + 17 <
- 480 ÷ 10 + 15 (924 ÷ 28) - 22 >
- 684 ÷ 18 + 18 (180 ÷ 18) - 10 >
- 882 ÷ 21 - 3 (598 ÷ 13) + 13 <
- 858 ÷ 11 + 39 (432 ÷ 16) - 18 >
- 121 - 87 + 37 (199 + 55) - 19 <
- 88 × 4 - 30 (10 × 9) - 7 >
- 660 ÷ 33 + 15 (860 ÷ 86) - 10 >
- 63 × 8 - 9 (29 × 54) - 5 <
- 160 - 70 + 21 (203 + 31) - 50 <
- 360 ÷ 20 - 9 (264 ÷ 88) + 1 >
- 81 × 8 + 79 (97 × 98) + 3 <
- 750 + 10 - 75 64 - 16 + 76 >
- 468 ÷ 39 - 4 (444 ÷ 12) + 1 <
- 494 ÷ 19 + 19 (667 ÷ 29) - 23 >
- 402 + 10 - 23 24 - 13 + 93 >
- 996 - 28 + 11 (627 + 16) - 19 >
- 80 × 1 - 55 (92 × 33) - 3 <
- 20 × 2 + 99 (43 × 74) + 7 <
- 378 ÷ 14 + 27 (720 ÷ 24) - 12 >
- 581 + 10 - 79 78 - 97 + 33 >
- 232 - 70 + 38 (610 + 35) - 47 <
- 85 × 8 - 8 (84 × 93) - 3 <
- 930 ÷ 10 - 3 (910 ÷ 10) + 14 <
- 141 + 10 - 74 87 - 74 + 80 <
- 612 ÷ 51 + 12 (702 ÷ 18) - 18 >
- 83 × 5 - 94 (37 × 64) - 5 <
- 765 ÷ 15 - 15 (248 ÷ 62) + 2 >
- 576 ÷ 18 + 12 (612 ÷ 17) - 18 >
- 97 × 6 + 98 (94 × 25) + 8 <
- 41 × 9 + 17 (25 × 98) + 6 <
- 10 × 4 + 52 (86 × 83) + 6 <
- 378 - 71 + 93 (73 + 90) - 80 >
- 546 ÷ 13 + 39 (752 ÷ 47) - 16 >
- 954 ÷ 53 - 1 (390 ÷ 26) + 10 <
- 75 × 3 + 87 (27 × 88) + 7 <
- 817 - 51 + 22 (919 + 84) - 29 <
- 406 + 10 - 36 33 - 79 + 62 >
- 780 ÷ 12 + 65 (510 ÷ 10) - 30 >
- 77 × 1 - 60 (97 × 54) - 4 <
- 333 + 10 - 77 92 - 27 + 11 >
- 840 + 10 - 97 33 - 24 + 51 >
- 690 ÷ 15 - 3 (252 ÷ 42) + 3 >
- 287 + 10 - 56 73 - 75 + 62 >
- 984 ÷ 24 + 41 (952 ÷ 17) - 56 >
- 598 ÷ 13 + 13 (667 ÷ 23) - 29 >
- 62 × 5 + 88 (69 × 20) + 9 <
- 67 × 4 - 83 (45 × 58) - 3 <
- 32 × 2 - 41 (85 × 31) - 6 <
- 54 × 1 + 73 (92 × 32) + 1 <
- 728 ÷ 56 - 8 (748 ÷ 17) + 1 <
- 41 × 8 + 20 (31 × 44) + 3 <
- 93 × 3 - 60 (70 × 35) - 6 <
- 743 - 28 + 92 (672 + 20) - 16 >
- 80 × 7 - 40 (42 × 69) - 4 <
- 264 ÷ 33 - 6 (455 ÷ 91) + 1 <
- 46 + 10 - 36 91 - 94 + 85 <
- 901 ÷ 53 + 17 (330 ÷ 15) - 11 >
- 23 × 5 + 14 (90 × 15) + 3 <
- 24 × 4 + 36 (98 × 87) + 2 <
- 624 ÷ 39 - 1 (525 ÷ 75) + 3 >
- 451 - 68 + 82 (447 + 27) - 67 >
- 94 × 6 + 95 (78 × 64) + 7 <
- 129 + 10 - 47 11 - 79 + 75 >
- 800 ÷ 40 - 20 (180 ÷ 12) + 6 <
- 173 - 91 + 46 (919 + 93) - 43 <
- 225 ÷ 45 - 5 (814 ÷ 11) + 11 <
- 89 × 9 + 55 (25 × 74) + 2 <
- 474 + 10 - 45 77 - 65 + 36 >
- 15 × 8 - 11 (36 × 79) - 5 <
- 780 ÷ 13 + 52 (840 ÷ 10) - 42 >
- 860 ÷ 10 - 4 (150 ÷ 10) + 3 >
- 340 ÷ 10 + 34 (945 ÷ 35) - 21 >
- 76 × 9 - 64 (41 × 22) - 9 <
- 48 × 2 - 24 (37 × 42) - 9 <
- 36 × 5 + 80 (52 × 93) + 1 <
- 95 × 4 + 26 (42 × 68) + 4 <
- 67 × 6 + 50 (82 × 63) + 5 <
- 458 - 49 + 65 (381 + 29) - 36 >
- 494 - 10 + 79 (550 + 57) - 10 <
- 699 + 10 - 77 65 - 79 + 75 >
- 836 ÷ 44 + 19 (310 ÷ 10) - 10 >
- 216 ÷ 27 - 4 (594 ÷ 18) + 9 <
- 191 - 47 + 27 (280 + 35) - 78 <
- 985 + 10 - 22 53 - 75 + 80 >
- 720 + 10 - 77 88 - 16 + 51 >
- 240 + 10 - 59 70 - 83 + 87 >
- 990 ÷ 15 + 66 (390 ÷ 13) - 15 >
- 780 ÷ 10 + 20 (828 ÷ 36) - 12 >
- 280 ÷ 10 + 28 (756 ÷ 12) - 54 >
- 544 ÷ 17 - 32 (224 ÷ 56) + 2 <
- 196 + 10 - 29 19 - 98 + 80 >
- 882 - 64 + 82 (691 + 23) - 40 >
- 330 + 10 - 63 40 - 67 + 56 >
- 70 × 4 + 44 (83 × 41) + 4 <
- 14 × 1 + 88 (57 × 95) + 9 <
- 96 × 5 - 71 (46 × 35) - 4 <
- 18 × 9 - 74 (60 × 44) - 2 <
- 587 - 92 + 42 (218 + 65) - 30 >
- 836 ÷ 44 + 19 (516 ÷ 12) - 43 >
- 288 ÷ 16 - 16 (972 ÷ 36) + 6 <
- 24 × 3 + 53 (91 × 93) + 4 <
- 53 × 8 - 48 (33 × 22) - 3 <
- 802 - 47 + 55 (755 + 62) - 86 >
- 124 - 65 + 49 (309 + 23) - 53 <
- 739 - 99 + 38 (557 + 39) - 16 >
- 179 + 10 - 61 81 - 40 + 85 >
- 910 ÷ 70 - 13 (396 ÷ 11) + 18 <
- 55 × 9 + 30 (67 × 32) + 3 <
- 442 - 20 + 90 (433 + 71) - 29 >
- 970 ÷ 10 - 2 (468 ÷ 26) + 13 >
- 673 - 46 + 62 (312 + 81) - 24 >
- 99 × 5 + 25 (33 × 29) + 3 <
- 720 ÷ 12 + 48 (880 ÷ 22) - 20 >
- 72 × 6 + 42 (28 × 88) + 2 <
- 869 ÷ 11 - 1 (780 ÷ 10) + 6 <
- 990 ÷ 45 + 11 (720 ÷ 10) - 12 <
※总分：100分， 共计：390道题， 每题：0.26 分。