- 耗时： 0分0秒
- 题数：
- 得分：
- 486 ÷ 27 - 3 (486 ÷ 27) + 3 <
- 864 ÷ 32 + 27 (864 ÷ 32) - 27 >
- 288 ÷ 18 - 3 (288 ÷ 18) + 3 <
- 260 ÷ 20 - 5 (260 ÷ 20) + 5 <
- 360 ÷ 60 - 6 (360 ÷ 60) + 6 <
- 74 × 4 + 18 (74 × 18) + 4 <
- 739 - 93 + 95 (739 + 93) - 95 >
- 550 ÷ 22 - 5 (550 ÷ 22) + 5 <
- 166 + 10 - 45 166 - 10 + 45 <
- 82 × 8 + 97 (82 × 97) + 8 <
- 864 ÷ 54 - 2 (864 ÷ 54) + 2 <
- 40 × 9 + 46 (40 × 46) + 9 <
- 77 - 41 + 46 (77 + 41) - 46 >
- 140 ÷ 14 - 7 (140 ÷ 14) + 7 <
- 874 ÷ 38 + 23 (874 ÷ 38) - 23 >
- 43 × 9 - 42 (43 × 42) - 9 <
- 97 × 6 + 24 (97 × 24) + 6 <
- 332 ÷ 83 - 1 (332 ÷ 83) + 1 <
- 52 × 5 - 81 (52 × 81) - 5 <
- 29 × 2 + 48 (29 × 48) + 2 <
- 19 × 4 - 40 (19 × 40) - 4 <
- 425 + 10 - 87 425 - 10 + 87 <
- 90 × 9 + 29 (90 × 29) + 9 <
- 354 + 10 - 54 354 - 10 + 54 <
- 84 × 7 - 48 (84 × 48) - 7 <
- 473 - 64 + 43 (473 + 64) - 43 <
- 714 ÷ 17 + 17 (714 ÷ 17) - 17 >
- 34 × 3 + 88 (34 × 88) + 3 <
- 47 × 1 - 28 (47 × 28) - 1 <
- 171 + 10 - 43 171 - 10 + 43 <
- 422 + 10 - 49 422 - 10 + 49 <
- 82 × 2 + 71 (82 × 71) + 2 <
- 276 ÷ 46 - 6 (276 ÷ 46) + 6 <
- 544 - 62 + 96 (544 + 62) - 96 >
- 275 - 25 + 86 (275 + 25) - 86 >
- 559 - 40 + 77 (559 + 40) - 77 >
- 765 ÷ 51 - 3 (765 ÷ 51) + 3 <
- 201 + 10 - 65 201 - 10 + 65 <
- 394 + 10 - 61 394 - 10 + 61 <
- 58 × 8 + 85 (58 × 85) + 8 <
- 800 + 10 - 21 800 - 10 + 21 <
- 934 - 44 + 54 (934 + 44) - 54 >
- 49 × 3 - 61 (49 × 61) - 3 <
- 76 × 4 + 26 (76 × 26) + 4 <
- 67 × 2 - 99 (67 × 99) - 2 <
- 50 × 5 + 91 (50 × 91) + 5 <
- 62 × 1 - 34 (62 × 34) - 1 <
- 56 × 3 - 29 (56 × 29) - 3 <
- 99 × 9 - 75 (99 × 75) - 9 <
- 28 × 5 - 69 (28 × 69) - 5 <
- 468 ÷ 18 - 3 (468 ÷ 18) + 3 <
- 35 × 2 + 25 (35 × 25) + 2 <
- 756 ÷ 63 - 4 (756 ÷ 63) + 4 <
- 714 - 32 + 62 (714 + 32) - 62 >
- 79 × 1 + 28 (79 × 28) + 1 <
- 57 × 8 + 21 (57 × 21) + 8 <
- 720 ÷ 48 + 10 (720 ÷ 48) - 10 >
- 296 + 10 - 35 296 - 10 + 35 <
- 648 ÷ 27 - 9 (648 ÷ 27) + 9 <
- 555 + 10 - 59 555 - 10 + 59 <
- 920 ÷ 10 - 40 (920 ÷ 10) + 40 <
- 809 - 25 + 25 (809 + 25) - 25 =
- 945 + 10 - 23 945 - 10 + 23 <
- 28 × 3 + 34 (28 × 34) + 3 <
- 88 × 9 + 13 (88 × 13) + 9 <
- 56 × 3 - 69 (56 × 69) - 3 <
- 237 + 10 - 39 237 - 10 + 39 <
- 570 ÷ 30 - 5 (570 ÷ 30) + 5 <
- 78 + 10 - 11 78 - 10 + 11 <
- 920 ÷ 40 - 20 (920 ÷ 40) + 20 <
- 768 + 10 - 47 768 - 10 + 47 <
- 480 ÷ 10 + 40 (480 ÷ 10) - 40 >
- 512 + 10 - 82 512 - 10 + 82 <
- 654 - 17 + 83 (654 + 17) - 83 >
- 24 × 7 + 19 (24 × 19) + 7 <
- 594 ÷ 54 - 3 (594 ÷ 54) + 3 <
- 90 × 9 - 79 (90 × 79) - 9 <
- 770 ÷ 11 + 22 (770 ÷ 11) - 22 >
- 616 ÷ 22 + 22 (616 ÷ 22) - 22 >
- 62 × 9 + 27 (62 × 27) + 9 <
- 554 - 96 + 46 (554 + 96) - 46 <
- 501 + 10 - 50 501 - 10 + 50 <
- 97 × 4 - 38 (97 × 38) - 4 <
- 72 × 3 + 58 (72 × 58) + 3 <
- 766 + 10 - 72 766 - 10 + 72 <
- 76 × 7 + 72 (76 × 72) + 7 <
- 921 - 25 + 62 (921 + 25) - 62 >
- 720 ÷ 16 + 45 (720 ÷ 16) - 45 >
- 84 × 8 + 79 (84 × 79) + 8 <
- 858 ÷ 13 + 39 (858 ÷ 13) - 39 >
- 624 ÷ 12 - 8 (624 ÷ 12) + 8 <
- 98 × 5 - 5 (98 × 5) - 5 =
- 79 × 6 + 11 (79 × 11) + 6 <
- 960 ÷ 20 - 48 (960 ÷ 20) + 48 <
- 36 × 9 + 17 (36 × 17) + 9 <
- 480 ÷ 60 - 4 (480 ÷ 60) + 4 <
- 94 × 8 - 19 (94 × 19) - 8 <
- 248 ÷ 31 - 4 (248 ÷ 31) + 4 <
- 17 × 7 + 20 (17 × 20) + 7 <
- 59 × 4 - 70 (59 × 70) - 4 <
- 608 - 66 + 59 (608 + 66) - 59 <
- 983 + 10 - 38 983 - 10 + 38 <
- 264 ÷ 11 + 11 (264 ÷ 11) - 11 >
- 51 × 4 - 92 (51 × 92) - 4 <
- 38 × 3 + 39 (38 × 39) + 3 <
- 11 × 6 - 10 (11 × 10) - 6 <
- 630 ÷ 10 - 14 (630 ÷ 10) + 14 <
- 69 × 8 - 28 (69 × 28) - 8 <
- 177 - 89 + 36 (177 + 89) - 36 <
- 16 × 5 + 70 (16 × 70) + 5 <
- 81 × 5 - 94 (81 × 94) - 5 <
- 990 - 42 + 99 (990 + 42) - 99 >
- 81 × 3 + 85 (81 × 85) + 3 <
- 696 ÷ 24 + 24 (696 ÷ 24) - 24 >
- 650 ÷ 50 + 10 (650 ÷ 50) - 10 >
- 62 × 8 - 74 (62 × 74) - 8 <
- 750 ÷ 30 + 25 (750 ÷ 30) - 25 >
- 189 + 10 - 56 189 - 10 + 56 <
- 670 + 10 - 21 670 - 10 + 21 <
- 841 + 10 - 90 841 - 10 + 90 <
- 681 - 42 + 98 (681 + 42) - 98 >
- 69 × 7 - 68 (69 × 68) - 7 <
- 358 + 10 - 77 358 - 10 + 77 <
- 41 × 5 - 49 (41 × 49) - 5 <
- 880 ÷ 16 + 22 (880 ÷ 16) - 22 >
- 778 + 10 - 30 778 - 10 + 30 <
- 60 × 5 + 62 (60 × 62) + 5 <
- 360 ÷ 24 - 6 (360 ÷ 24) + 6 <
- 148 - 20 + 59 (148 + 20) - 59 >
- 149 - 73 + 84 (149 + 73) - 84 >
- 154 ÷ 77 - 1 (154 ÷ 77) + 1 <
- 89 - 30 + 49 (89 + 30) - 49 >
- 87 × 4 + 63 (87 × 63) + 4 <
- 92 × 8 - 33 (92 × 33) - 8 <
- 51 × 2 + 26 (51 × 26) + 2 <
- 459 ÷ 27 - 17 (459 ÷ 27) + 17 <
- 768 ÷ 48 - 3 (768 ÷ 48) + 3 <
- 156 ÷ 13 - 2 (156 ÷ 13) + 2 <
- 221 - 76 + 53 (221 + 76) - 53 <
- 972 - 97 + 85 (972 + 97) - 85 <
- 768 ÷ 96 - 3 (768 ÷ 96) + 3 <
- 400 - 87 + 68 (400 + 87) - 68 <
- 930 ÷ 10 - 2 (930 ÷ 10) + 2 <
- 32 × 1 + 24 (32 × 24) + 1 <
- 416 + 10 - 31 416 - 10 + 31 <
- 301 - 22 + 88 (301 + 22) - 88 >
- 71 × 6 - 73 (71 × 73) - 6 <
- 327 - 30 + 66 (327 + 30) - 66 >
- 78 × 6 - 74 (78 × 74) - 6 <
- 334 + 10 - 94 334 - 10 + 94 <
- 864 - 22 + 40 (864 + 22) - 40 >
- 375 + 10 - 81 375 - 10 + 81 <
- 703 + 10 - 86 703 - 10 + 86 <
- 910 ÷ 13 + 26 (910 ÷ 13) - 26 >
- 321 + 10 - 93 321 - 10 + 93 <
- 14 × 3 - 33 (14 × 33) - 3 <
- 990 ÷ 11 - 90 (990 ÷ 11) + 90 <
- 93 × 9 - 21 (93 × 21) - 9 <
- 11 × 6 + 21 (11 × 21) + 6 <
- 53 × 9 - 66 (53 × 66) - 9 <
- 86 × 9 + 35 (86 × 35) + 9 <
- 48 × 7 - 64 (48 × 64) - 7 <
- 210 ÷ 21 - 10 (210 ÷ 21) + 10 <
- 47 × 7 - 37 (47 × 37) - 7 <
- 11 × 1 + 30 (11 × 30) + 1 <
- 56 × 8 - 26 (56 × 26) - 8 <
- 900 ÷ 90 - 4 (900 ÷ 90) + 4 <
- 74 × 1 + 37 (74 × 37) + 1 <
- 81 × 7 + 58 (81 × 58) + 7 <
- 127 + 10 - 62 127 - 10 + 62 <
- 920 ÷ 23 - 4 (920 ÷ 23) + 4 <
- 448 ÷ 14 + 28 (448 ÷ 14) - 28 >
- 552 ÷ 46 - 12 (552 ÷ 46) + 12 <
- 710 + 10 - 16 710 - 10 + 16 <
- 420 - 97 + 22 (420 + 97) - 22 <
- 825 + 10 - 52 825 - 10 + 52 <
- 301 - 41 + 36 (301 + 41) - 36 <
- 701 - 35 + 66 (701 + 35) - 66 >
- 73 × 9 + 12 (73 × 12) + 9 <
- 47 × 8 - 85 (47 × 85) - 8 <
- 856 + 10 - 85 856 - 10 + 85 <
- 335 + 10 - 97 335 - 10 + 97 <
- 740 ÷ 74 + 10 (740 ÷ 74) - 10 >
- 896 ÷ 64 + 14 (896 ÷ 64) - 14 >
- 46 + 10 - 47 46 - 10 + 47 <
- 780 ÷ 15 + 13 (780 ÷ 15) - 13 >
- 71 × 5 - 31 (71 × 31) - 5 <
- 444 - 79 + 50 (444 + 79) - 50 <
- 864 ÷ 27 + 32 (864 ÷ 27) - 32 >
- 810 ÷ 18 - 15 (810 ÷ 18) + 15 <
- 423 + 10 - 31 423 - 10 + 31 <
- 616 ÷ 14 + 28 (616 ÷ 14) - 28 >
- 83 × 4 + 61 (83 × 61) + 4 <
- 851 + 10 - 48 851 - 10 + 48 <
- 952 ÷ 28 - 4 (952 ÷ 28) + 4 <
- 918 ÷ 18 - 9 (918 ÷ 18) + 9 <
- 546 ÷ 21 - 26 (546 ÷ 21) + 26 <
- 943 - 27 + 67 (943 + 27) - 67 >
- 924 ÷ 33 + 14 (924 ÷ 33) - 14 >
- 21 × 8 + 85 (21 × 85) + 8 <
- 744 ÷ 31 + 12 (744 ÷ 31) - 12 >
- 87 × 7 - 81 (87 × 81) - 7 <
- 49 × 9 - 42 (49 × 42) - 9 <
- 96 × 4 + 67 (96 × 67) + 4 <
- 58 × 8 - 3 (58 × 3) - 8 >
- 897 ÷ 69 + 13 (897 ÷ 69) - 13 >
- 81 × 3 + 44 (81 × 44) + 3 <
- 676 ÷ 52 + 13 (676 ÷ 52) - 13 >
- 69 × 9 - 2 (69 × 2) - 9 >
- 19 × 4 + 85 (19 × 85) + 4 <
- 530 ÷ 10 - 1 (530 ÷ 10) + 1 <
- 58 × 5 - 5 (58 × 5) - 5 =
- 61 × 3 + 79 (61 × 79) + 3 <
- 61 × 4 + 81 (61 × 81) + 4 <
- 78 × 2 + 99 (78 × 99) + 2 <
- 765 ÷ 45 - 15 (765 ÷ 45) + 15 <
- 48 × 2 + 64 (48 × 64) + 2 <
- 58 × 2 + 82 (58 × 82) + 2 <
- 294 ÷ 21 - 6 (294 ÷ 21) + 6 <
- 60 × 7 + 43 (60 × 43) + 7 <
- 798 ÷ 21 - 19 (798 ÷ 21) + 19 <
- 15 × 9 + 98 (15 × 98) + 9 <
- 168 ÷ 12 - 7 (168 ÷ 12) + 7 <
- 87 × 3 - 68 (87 × 68) - 3 <
- 128 - 13 + 24 (128 + 13) - 24 >
- 38 × 7 - 22 (38 × 22) - 7 <
- 988 - 42 + 82 (988 + 42) - 82 >
- 586 - 40 + 71 (586 + 40) - 71 >
- 134 + 10 - 97 134 - 10 + 97 <
- 570 ÷ 19 + 19 (570 ÷ 19) - 19 >
- 54 × 5 - 34 (54 × 34) - 5 <
- 69 - 53 + 97 (69 + 53) - 97 >
- 793 - 80 + 77 (793 + 80) - 77 <
- 124 + 10 - 37 124 - 10 + 37 <
- 28 × 5 - 55 (28 × 55) - 5 <
- 253 ÷ 11 - 11 (253 ÷ 11) + 11 <
- 79 × 3 - 98 (79 × 98) - 3 <
- 714 ÷ 21 + 21 (714 ÷ 21) - 21 >
- 550 ÷ 10 + 55 (550 ÷ 10) - 55 >
- 68 × 1 + 18 (68 × 18) + 1 <
- 94 × 3 - 35 (94 × 35) - 3 <
- 112 ÷ 14 - 7 (112 ÷ 14) + 7 <
- 205 + 10 - 33 205 - 10 + 33 <
- 88 × 7 + 43 (88 × 43) + 7 <
- 66 × 4 - 54 (66 × 54) - 4 <
- 418 - 55 + 92 (418 + 55) - 92 >
- 187 ÷ 11 + 11 (187 ÷ 11) - 11 >
- 56 × 7 + 75 (56 × 75) + 7 <
- 362 - 42 + 24 (362 + 42) - 24 <
- 10 × 7 + 69 (10 × 69) + 7 <
- 91 + 10 - 80 91 - 10 + 80 <
- 720 ÷ 15 - 36 (720 ÷ 15) + 36 <
- 16 × 9 - 75 (16 × 75) - 9 <
- 360 ÷ 12 - 6 (360 ÷ 12) + 6 <
- 50 × 4 - 35 (50 × 35) - 4 <
- 10 × 9 - 65 (10 × 65) - 9 <
- 456 ÷ 12 - 19 (456 ÷ 12) + 19 <
- 844 - 78 + 39 (844 + 78) - 39 <
- 561 + 10 - 71 561 - 10 + 71 <
- 324 ÷ 27 - 3 (324 ÷ 27) + 3 <
- 480 - 82 + 19 (480 + 82) - 19 <
- 413 + 10 - 28 413 - 10 + 28 <
- 429 ÷ 11 + 13 (429 ÷ 11) - 13 >
- 94 × 5 + 81 (94 × 81) + 5 <
- 825 ÷ 33 + 11 (825 ÷ 33) - 11 >
- 735 ÷ 49 + 15 (735 ÷ 49) - 15 >
- 561 ÷ 33 - 3 (561 ÷ 33) + 3 <
- 309 + 10 - 27 309 - 10 + 27 <
- 45 × 5 - 88 (45 × 88) - 5 <
- 84 × 5 + 95 (84 × 95) + 5 <
- 924 ÷ 77 - 7 (924 ÷ 77) + 7 <
- 816 ÷ 16 - 17 (816 ÷ 16) + 17 <
- 573 - 12 + 86 (573 + 12) - 86 >
- 26 × 7 - 50 (26 × 50) - 7 <
- 51 × 8 - 29 (51 × 29) - 8 <
- 35 × 4 - 25 (35 × 25) - 4 <
- 63 × 7 + 77 (63 × 77) + 7 <
- 924 ÷ 22 - 1 (924 ÷ 22) + 1 <
- 28 × 6 - 58 (28 × 58) - 6 <
- 540 ÷ 18 + 20 (540 ÷ 18) - 20 >
- 120 ÷ 12 + 10 (120 ÷ 12) - 10 >
- 913 ÷ 11 - 11 (913 ÷ 11) + 11 <
- 464 - 71 + 46 (464 + 71) - 46 <
- 624 ÷ 13 + 24 (624 ÷ 13) - 24 >
- 31 - 21 + 38 (31 + 21) - 38 >
- 320 + 10 - 37 320 - 10 + 37 <
- 689 + 10 - 99 689 - 10 + 99 <
- 842 - 99 + 99 (842 + 99) - 99 =
- 45 × 9 - 48 (45 × 48) - 9 <
- 67 × 6 - 13 (67 × 13) - 6 <
- 79 × 2 - 3 (79 × 3) - 2 <
- 882 ÷ 14 + 18 (882 ÷ 14) - 18 >
- 38 × 4 - 96 (38 × 96) - 4 <
- 61 × 4 + 23 (61 × 23) + 4 <
- 918 ÷ 51 + 17 (918 ÷ 51) - 17 >
- 936 ÷ 13 - 8 (936 ÷ 13) + 8 <
- 330 ÷ 10 - 30 (330 ÷ 10) + 30 <
- 900 ÷ 20 + 25 (900 ÷ 20) - 25 >
- 48 - 47 + 19 (48 + 47) - 19 <
- 27 × 6 - 58 (27 × 58) - 6 <
- 923 - 73 + 18 (923 + 73) - 18 <
- 270 - 39 + 98 (270 + 39) - 98 >
- 42 × 4 - 51 (42 × 51) - 4 <
- 539 - 77 + 92 (539 + 77) - 92 >
- 684 ÷ 12 - 9 (684 ÷ 12) + 9 <
- 457 + 10 - 56 457 - 10 + 56 <
- 692 + 10 - 31 692 - 10 + 31 <
- 950 ÷ 10 + 50 (950 ÷ 10) - 50 >
- 25 × 6 - 5 (25 × 5) - 6 >
- 20 × 6 + 13 (20 × 13) + 6 <
- 68 + 10 - 17 68 - 10 + 17 <
- 736 ÷ 16 - 16 (736 ÷ 16) + 16 <
- 23 × 9 + 20 (23 × 20) + 9 <
- 695 + 10 - 24 695 - 10 + 24 <
- 242 - 58 + 46 (242 + 58) - 46 <
- 33 × 1 - 27 (33 × 27) - 1 <
- 75 × 7 + 47 (75 × 47) + 7 <
- 966 - 73 + 79 (966 + 73) - 79 >
- 840 ÷ 20 + 10 (840 ÷ 20) - 10 >
- 576 ÷ 32 - 6 (576 ÷ 32) + 6 <
- 488 - 35 + 23 (488 + 35) - 23 <
- 962 - 12 + 39 (962 + 12) - 39 >
- 36 × 4 - 35 (36 × 35) - 4 <
- 748 ÷ 11 - 22 (748 ÷ 11) + 22 <
- 29 × 6 - 81 (29 × 81) - 6 <
- 990 ÷ 30 + 10 (990 ÷ 30) - 10 >
- 573 + 10 - 76 573 - 10 + 76 <
- 320 - 68 + 71 (320 + 68) - 71 >
- 293 + 10 - 46 293 - 10 + 46 <
- 301 - 35 + 65 (301 + 35) - 65 >
- 966 ÷ 69 - 6 (966 ÷ 69) + 6 <
- 530 ÷ 10 + 10 (530 ÷ 10) - 10 >
- 529 + 10 - 90 529 - 10 + 90 <
- 864 ÷ 18 + 27 (864 ÷ 18) - 27 >
- 89 × 5 - 83 (89 × 83) - 5 <
- 306 + 10 - 80 306 - 10 + 80 <
- 764 + 10 - 40 764 - 10 + 40 <
- 320 ÷ 16 + 20 (320 ÷ 16) - 20 >
- 700 ÷ 10 + 25 (700 ÷ 10) - 25 >
- 53 × 7 + 56 (53 × 56) + 7 <
- 62 × 4 - 83 (62 × 83) - 4 <
- 596 - 79 + 97 (596 + 79) - 97 >
- 895 + 10 - 19 895 - 10 + 19 <
- 922 - 11 + 75 (922 + 11) - 75 >
- 750 ÷ 10 + 30 (750 ÷ 10) - 30 >
- 204 + 10 - 28 204 - 10 + 28 <
- 66 × 1 + 11 (66 × 11) + 1 <
- 225 + 10 - 88 225 - 10 + 88 <
- 695 + 10 - 35 695 - 10 + 35 <
- 990 ÷ 66 + 11 (990 ÷ 66) - 11 >
- 35 × 7 - 18 (35 × 18) - 7 <
- 58 × 4 - 2 (58 × 2) - 4 >
- 968 ÷ 22 + 22 (968 ÷ 22) - 22 >
- 357 - 86 + 90 (357 + 86) - 90 >
- 254 - 86 + 46 (254 + 86) - 46 <
- 697 ÷ 17 + 17 (697 ÷ 17) - 17 >
- 72 × 1 + 39 (72 × 39) + 1 <
- 924 ÷ 14 + 14 (924 ÷ 14) - 14 >
- 741 ÷ 39 + 19 (741 ÷ 39) - 19 >
- 75 × 3 + 22 (75 × 22) + 3 <
- 672 ÷ 24 + 16 (672 ÷ 24) - 16 >
- 756 ÷ 18 + 28 (756 ÷ 18) - 28 >
- 62 × 6 + 91 (62 × 91) + 6 <
- 70 × 8 - 17 (70 × 17) - 8 <
- 14 × 2 + 22 (14 × 22) + 2 <
- 57 × 9 - 22 (57 × 22) - 9 <
- 121 ÷ 11 + 11 (121 ÷ 11) - 11 >
- 798 ÷ 21 - 38 (798 ÷ 21) + 38 <
- 44 × 4 - 21 (44 × 21) - 4 <
- 684 + 10 - 32 684 - 10 + 32 <
- 720 ÷ 30 - 9 (720 ÷ 30) + 9 <
- 13 × 7 - 17 (13 × 17) - 7 <
- 275 ÷ 25 + 11 (275 ÷ 25) - 11 >
- 85 × 3 - 43 (85 × 43) - 3 <
- 46 × 3 + 14 (46 × 14) + 3 <
- 48 × 3 + 77 (48 × 77) + 3 <
- 917 - 67 + 58 (917 + 67) - 58 <
- 471 - 47 + 62 (471 + 47) - 62 >
- 472 + 10 - 55 472 - 10 + 55 <
- 96 × 4 + 48 (96 × 48) + 4 <
- 859 + 10 - 17 859 - 10 + 17 <
- 615 + 10 - 49 615 - 10 + 49 <
- 464 ÷ 29 + 16 (464 ÷ 29) - 16 >
- 78 × 7 + 93 (78 × 93) + 7 <
- 820 - 27 + 66 (820 + 27) - 66 >
- 330 ÷ 15 + 22 (330 ÷ 15) - 22 >
- 93 × 5 - 34 (93 × 34) - 5 <
- 95 × 7 + 79 (95 × 79) + 7 <
- 32 + 10 - 23 32 - 10 + 23 <
- 257 + 10 - 92 257 - 10 + 92 <
- 99 × 2 + 31 (99 × 31) + 2 <
- 26 × 1 + 83 (26 × 83) + 1 <
- 53 × 2 + 67 (53 × 67) + 2 <
- 98 × 9 + 34 (98 × 34) + 9 <
- 986 ÷ 29 + 34 (986 ÷ 29) - 34 >
- 140 ÷ 20 - 5 (140 ÷ 20) + 5 <
- 88 × 9 + 41 (88 × 41) + 9 <
- 26 × 7 + 86 (26 × 86) + 7 <
- 200 - 84 + 81 (200 + 84) - 81 <
- 871 ÷ 13 + 67 (871 ÷ 13) - 67 >
- 336 + 10 - 83 336 - 10 + 83 <
- 42 × 6 - 41 (42 × 41) - 6 <
- 950 ÷ 10 + 19 (950 ÷ 10) - 19 >
- 53 × 5 - 24 (53 × 24) - 5 <
- 375 + 10 - 87 375 - 10 + 87 <
- 35 × 9 + 29 (35 × 29) + 9 <
- 728 - 38 + 43 (728 + 38) - 43 >
- 980 + 10 - 47 980 - 10 + 47 <
- 45 × 8 - 29 (45 × 29) - 8 <
- 85 × 1 - 43 (85 × 43) - 1 <
- 318 ÷ 53 - 1 (318 ÷ 53) + 1 <
- 30 × 4 - 62 (30 × 62) - 4 <
- 935 + 10 - 25 935 - 10 + 25 <
- 50 × 5 - 89 (50 × 89) - 5 <
- 621 ÷ 23 - 3 (621 ÷ 23) + 3 <
- 175 - 31 + 81 (175 + 31) - 81 >
- 988 ÷ 19 + 38 (988 ÷ 19) - 38 >
- 299 ÷ 13 - 13 (299 ÷ 13) + 13 <
- 28 + 10 - 38 28 - 10 + 38 <
- 560 ÷ 20 + 20 (560 ÷ 20) - 20 >
- 47 × 5 - 49 (47 × 49) - 5 <
- 840 ÷ 42 - 2 (840 ÷ 42) + 2 <
- 456 - 61 + 36 (456 + 61) - 36 <
- 38 × 6 - 78 (38 × 78) - 6 <
- 98 × 2 + 75 (98 × 75) + 2 <
- 340 ÷ 17 + 10 (340 ÷ 17) - 10 >
- 40 × 9 + 15 (40 × 15) + 9 <
- 500 ÷ 25 - 5 (500 ÷ 25) + 5 <
- 270 ÷ 18 + 15 (270 ÷ 18) - 15 >
- 98 × 7 + 86 (98 × 86) + 7 <
- 43 × 1 + 11 (43 × 11) + 1 <
- 78 × 7 - 60 (78 × 60) - 7 <
- 34 × 8 + 92 (34 × 92) + 8 <
- 918 ÷ 18 - 3 (918 ÷ 18) + 3 <
- 942 - 26 + 32 (942 + 26) - 32 >
- 143 + 10 - 30 143 - 10 + 30 <
- 779 + 10 - 57 779 - 10 + 57 <
- 800 ÷ 20 - 4 (800 ÷ 20) + 4 <
- 53 × 6 + 15 (53 × 15) + 6 <
- 156 ÷ 26 - 4 (156 ÷ 26) + 4 <
- 52 × 7 - 13 (52 × 13) - 7 <
- 181 - 40 + 31 (181 + 40) - 31 <
- 670 + 10 - 52 670 - 10 + 52 <
- 21 × 5 + 68 (21 × 68) + 5 <
- 73 × 7 - 25 (73 × 25) - 7 <
- 760 ÷ 38 - 10 (760 ÷ 38) + 10 <
- 670 ÷ 10 + 67 (670 ÷ 10) - 67 >
- 88 × 4 + 10 (88 × 10) + 4 <
- 89 × 1 + 70 (89 × 70) + 1 <
- 744 ÷ 24 - 12 (744 ÷ 24) + 12 <
※总分：100分， 共计：450道题， 每题：0.22 分。