- 耗时： 0分0秒
- 题数：
- 得分：
- 35 × 9 - 61 (35 × 61) - 9 <
- 66 × 8 + 52 (66 × 52) + 8 <
- 403 - 64 + 97 (403 + 64) - 97 >
- 14 × 5 - 6 (14 × 6) - 5 <
- 521 - 20 + 13 (521 + 20) - 13 <
- 98 × 5 - 73 (98 × 73) - 5 <
- 27 × 7 + 90 (27 × 90) + 7 <
- 526 + 10 - 98 526 - 10 + 98 <
- 424 + 10 - 51 424 - 10 + 51 <
- 74 × 4 + 86 (74 × 86) + 4 <
- 98 + 10 - 69 98 - 10 + 69 <
- 818 + 10 - 34 818 - 10 + 34 <
- 84 × 1 - 47 (84 × 47) - 1 <
- 750 ÷ 25 - 30 (750 ÷ 25) + 30 <
- 471 - 25 + 80 (471 + 25) - 80 >
- 360 ÷ 18 + 10 (360 ÷ 18) - 10 >
- 675 + 10 - 48 675 - 10 + 48 <
- 221 - 95 + 82 (221 + 95) - 82 <
- 840 + 10 - 41 840 - 10 + 41 <
- 44 × 6 - 10 (44 × 10) - 6 <
- 660 ÷ 11 + 15 (660 ÷ 11) - 15 >
- 950 ÷ 19 + 25 (950 ÷ 19) - 25 >
- 362 - 97 + 20 (362 + 97) - 20 <
- 139 - 97 + 10 (139 + 97) - 10 <
- 61 × 5 - 53 (61 × 53) - 5 <
- 46 × 7 - 61 (46 × 61) - 7 <
- 76 × 6 + 24 (76 × 24) + 6 <
- 53 × 4 - 10 (53 × 10) - 4 <
- 945 ÷ 21 + 15 (945 ÷ 21) - 15 >
- 735 ÷ 35 - 3 (735 ÷ 35) + 3 <
- 391 - 27 + 88 (391 + 27) - 88 >
- 96 × 4 - 6 (96 × 6) - 4 <
- 88 × 3 + 67 (88 × 67) + 3 <
- 943 + 10 - 79 943 - 10 + 79 <
- 905 + 10 - 29 905 - 10 + 29 <
- 540 ÷ 27 + 10 (540 ÷ 27) - 10 >
- 540 ÷ 36 + 12 (540 ÷ 36) - 12 >
- 16 × 2 + 42 (16 × 42) + 2 <
- 456 ÷ 57 - 2 (456 ÷ 57) + 2 <
- 759 ÷ 23 - 33 (759 ÷ 23) + 33 <
- 90 × 4 - 8 (90 × 8) - 4 <
- 340 ÷ 10 - 10 (340 ÷ 10) + 10 <
- 572 ÷ 11 - 2 (572 ÷ 11) + 2 <
- 209 - 72 + 53 (209 + 72) - 53 <
- 462 - 47 + 51 (462 + 47) - 51 >
- 845 + 10 - 64 845 - 10 + 64 <
- 98 × 4 + 39 (98 × 39) + 4 <
- 94 × 9 - 26 (94 × 26) - 9 <
- 36 × 9 - 34 (36 × 34) - 9 <
- 198 ÷ 11 - 9 (198 ÷ 11) + 9 <
- 979 - 99 + 12 (979 + 99) - 12 <
- 682 - 84 + 77 (682 + 84) - 77 <
- 896 ÷ 28 - 14 (896 ÷ 28) + 14 <
- 596 - 56 + 69 (596 + 56) - 69 >
- 174 + 10 - 51 174 - 10 + 51 <
- 483 ÷ 21 + 21 (483 ÷ 21) - 21 >
- 87 × 2 + 74 (87 × 74) + 2 <
- 559 ÷ 13 - 1 (559 ÷ 13) + 1 <
- 441 ÷ 63 - 1 (441 ÷ 63) + 1 <
- 681 + 10 - 65 681 - 10 + 65 <
- 69 × 3 + 28 (69 × 28) + 3 <
- 816 ÷ 51 + 16 (816 ÷ 51) - 16 >
- 66 × 5 + 66 (66 × 66) + 5 <
- 311 - 47 + 26 (311 + 47) - 26 <
- 174 - 88 + 29 (174 + 88) - 29 <
- 832 ÷ 32 + 13 (832 ÷ 32) - 13 >
- 611 ÷ 13 - 47 (611 ÷ 13) + 47 <
- 978 + 10 - 11 978 - 10 + 11 <
- 777 + 10 - 54 777 - 10 + 54 <
- 667 + 10 - 24 667 - 10 + 24 <
- 816 ÷ 68 - 8 (816 ÷ 68) + 8 <
- 435 ÷ 15 + 15 (435 ÷ 15) - 15 >
- 555 ÷ 37 + 15 (555 ÷ 37) - 15 >
- 123 + 10 - 23 123 - 10 + 23 <
- 195 ÷ 15 - 13 (195 ÷ 15) + 13 <
- 916 + 10 - 42 916 - 10 + 42 <
- 86 × 7 + 32 (86 × 32) + 7 <
- 71 × 7 + 65 (71 × 65) + 7 <
- 192 - 66 + 66 (192 + 66) - 66 =
- 720 ÷ 30 + 24 (720 ÷ 30) - 24 >
- 438 + 10 - 26 438 - 10 + 26 <
- 65 × 2 + 58 (65 × 58) + 2 <
- 49 × 8 + 93 (49 × 93) + 8 <
- 436 - 39 + 87 (436 + 39) - 87 >
- 297 - 86 + 43 (297 + 86) - 43 <
- 29 × 9 - 4 (29 × 4) - 9 >
- 85 × 1 - 10 (85 × 10) - 1 <
- 47 × 3 + 81 (47 × 81) + 3 <
- 449 - 38 + 58 (449 + 38) - 58 >
- 928 ÷ 29 - 4 (928 ÷ 29) + 4 <
- 97 + 10 - 14 97 - 10 + 14 <
- 786 - 15 + 98 (786 + 15) - 98 >
- 67 × 9 + 76 (67 × 76) + 9 <
- 567 - 97 + 82 (567 + 97) - 82 <
- 57 × 1 - 11 (57 × 11) - 1 <
- 55 × 6 + 90 (55 × 90) + 6 <
- 38 × 2 + 65 (38 × 65) + 2 <
- 30 × 3 + 83 (30 × 83) + 3 <
- 504 ÷ 18 - 21 (504 ÷ 18) + 21 <
- 596 - 81 + 49 (596 + 81) - 49 <
- 304 + 10 - 34 304 - 10 + 34 <
- 83 × 8 + 40 (83 × 40) + 8 <
- 827 - 84 + 37 (827 + 84) - 37 <
- 26 × 6 - 80 (26 × 80) - 6 <
- 238 - 14 + 34 (238 + 14) - 34 >
- 528 ÷ 12 + 11 (528 ÷ 12) - 11 >
- 418 ÷ 19 + 19 (418 ÷ 19) - 19 >
- 573 - 95 + 57 (573 + 95) - 57 <
- 288 + 10 - 88 288 - 10 + 88 <
- 825 ÷ 55 + 11 (825 ÷ 55) - 11 >
- 756 ÷ 18 - 21 (756 ÷ 18) + 21 <
- 816 ÷ 12 + 68 (816 ÷ 12) - 68 >
- 273 ÷ 13 + 13 (273 ÷ 13) - 13 >
- 882 ÷ 98 - 2 (882 ÷ 98) + 2 <
- 137 - 56 + 36 (137 + 56) - 36 <
- 703 - 44 + 60 (703 + 44) - 60 >
- 904 - 19 + 78 (904 + 19) - 78 >
- 166 + 10 - 32 166 - 10 + 32 <
- 43 × 6 + 77 (43 × 77) + 6 <
- 10 × 7 + 90 (10 × 90) + 7 <
- 80 - 77 + 33 (80 + 77) - 33 <
- 882 + 10 - 21 882 - 10 + 21 <
- 96 × 1 - 48 (96 × 48) - 1 <
- 810 + 10 - 52 810 - 10 + 52 <
- 375 ÷ 15 + 25 (375 ÷ 15) - 25 >
- 600 ÷ 12 + 30 (600 ÷ 12) - 30 >
- 66 × 4 - 22 (66 × 22) - 4 <
- 60 × 6 - 88 (60 × 88) - 6 <
- 240 ÷ 30 - 8 (240 ÷ 30) + 8 <
- 468 - 42 + 81 (468 + 42) - 81 >
- 990 ÷ 11 - 1 (990 ÷ 11) + 1 <
- 139 + 10 - 62 139 - 10 + 62 <
- 252 + 10 - 41 252 - 10 + 41 <
- 548 - 32 + 42 (548 + 32) - 42 >
- 799 ÷ 17 - 1 (799 ÷ 17) + 1 <
- 354 + 10 - 44 354 - 10 + 44 <
- 112 ÷ 28 - 2 (112 ÷ 28) + 2 <
- 14 × 2 + 73 (14 × 73) + 2 <
- 49 × 9 - 87 (49 × 87) - 9 <
- 432 ÷ 18 - 18 (432 ÷ 18) + 18 <
- 501 - 36 + 57 (501 + 36) - 57 >
- 160 + 10 - 89 160 - 10 + 89 <
- 341 ÷ 11 - 1 (341 ÷ 11) + 1 <
- 320 ÷ 20 + 10 (320 ÷ 20) - 10 >
- 54 × 5 - 12 (54 × 12) - 5 <
- 499 - 84 + 51 (499 + 84) - 51 <
- 288 ÷ 12 + 24 (288 ÷ 12) - 24 >
- 821 + 10 - 92 821 - 10 + 92 <
- 325 ÷ 13 - 1 (325 ÷ 13) + 1 <
- 342 - 61 + 87 (342 + 61) - 87 >
- 976 + 10 - 35 976 - 10 + 35 <
- 252 ÷ 18 + 14 (252 ÷ 18) - 14 >
- 57 × 5 - 69 (57 × 69) - 5 <
- 813 + 10 - 82 813 - 10 + 82 <
- 79 × 6 - 47 (79 × 47) - 6 <
- 71 × 8 + 53 (71 × 53) + 8 <
- 425 ÷ 85 - 1 (425 ÷ 85) + 1 <
- 56 × 5 - 3 (56 × 3) - 5 >
- 73 × 3 - 21 (73 × 21) - 3 <
- 34 × 7 + 46 (34 × 46) + 7 <
- 89 × 6 - 50 (89 × 50) - 6 <
- 83 × 7 - 12 (83 × 12) - 7 <
- 680 + 10 - 39 680 - 10 + 39 <
- 936 ÷ 18 + 52 (936 ÷ 18) - 52 >
- 858 ÷ 39 + 22 (858 ÷ 39) - 22 >
- 946 ÷ 22 - 22 (946 ÷ 22) + 22 <
- 67 + 10 - 50 67 - 10 + 50 <
- 989 - 73 + 57 (989 + 73) - 57 <
- 913 - 88 + 17 (913 + 88) - 17 <
- 697 ÷ 17 - 17 (697 ÷ 17) + 17 <
- 840 ÷ 20 - 4 (840 ÷ 20) + 4 <
- 42 × 8 + 71 (42 × 71) + 8 <
- 55 × 8 + 75 (55 × 75) + 8 <
- 630 ÷ 10 + 45 (630 ÷ 10) - 45 >
- 985 + 10 - 69 985 - 10 + 69 <
- 420 ÷ 14 + 12 (420 ÷ 14) - 12 >
- 192 + 10 - 21 192 - 10 + 21 <
- 79 × 6 - 26 (79 × 26) - 6 <
- 496 ÷ 31 + 16 (496 ÷ 31) - 16 >
- 65 × 8 + 93 (65 × 93) + 8 <
- 447 + 10 - 45 447 - 10 + 45 <
- 71 - 75 + 84 (71 + 75) - 84 >
- 452 - 29 + 84 (452 + 29) - 84 >
- 525 - 62 + 57 (525 + 62) - 57 <
- 750 ÷ 10 + 75 (750 ÷ 10) - 75 >
- 732 + 10 - 94 732 - 10 + 94 <
- 444 ÷ 37 - 4 (444 ÷ 37) + 4 <
- 560 ÷ 20 - 8 (560 ÷ 20) + 8 <
- 64 × 1 + 85 (64 × 85) + 1 <
- 610 + 10 - 81 610 - 10 + 81 <
- 142 - 56 + 87 (142 + 56) - 87 >
- 708 ÷ 59 - 12 (708 ÷ 59) + 12 <
- 32 × 8 + 46 (32 × 46) + 8 <
- 810 ÷ 54 - 9 (810 ÷ 54) + 9 <
- 563 + 10 - 24 563 - 10 + 24 <
- 225 + 10 - 49 225 - 10 + 49 <
- 97 × 3 - 78 (97 × 78) - 3 <
- 757 + 10 - 38 757 - 10 + 38 <
- 60 × 2 - 83 (60 × 83) - 2 <
- 15 × 8 + 21 (15 × 21) + 8 <
- 19 × 4 - 49 (19 × 49) - 4 <
- 700 ÷ 10 + 50 (700 ÷ 10) - 50 >
- 803 + 10 - 94 803 - 10 + 94 <
- 390 ÷ 15 + 10 (390 ÷ 15) - 10 >
- 768 ÷ 12 - 32 (768 ÷ 12) + 32 <
- 55 - 38 + 17 (55 + 38) - 17 <
- 924 ÷ 22 - 11 (924 ÷ 22) + 11 <
- 13 × 8 + 79 (13 × 79) + 8 <
- 663 ÷ 13 - 13 (663 ÷ 13) + 13 <
- 630 ÷ 15 + 21 (630 ÷ 15) - 21 >
- 420 ÷ 12 - 6 (420 ÷ 12) + 6 <
- 63 × 8 + 58 (63 × 58) + 8 <
- 28 × 2 - 29 (28 × 29) - 2 <
- 97 × 9 + 24 (97 × 24) + 9 <
- 46 × 1 - 36 (46 × 36) - 1 <
- 169 - 62 + 33 (169 + 62) - 33 <
- 264 - 62 + 74 (264 + 62) - 74 >
- 91 × 7 + 15 (91 × 15) + 7 <
- 444 ÷ 12 - 12 (444 ÷ 12) + 12 <
- 88 × 2 - 31 (88 × 31) - 2 <
- 987 + 10 - 41 987 - 10 + 41 <
- 48 × 3 + 76 (48 × 76) + 3 <
- 70 × 6 - 99 (70 × 99) - 6 <
- 378 ÷ 18 + 21 (378 ÷ 18) - 21 >
- 858 ÷ 26 - 22 (858 ÷ 26) + 22 <
- 288 ÷ 16 + 12 (288 ÷ 16) - 12 >
- 46 × 3 + 81 (46 × 81) + 3 <
- 179 - 80 + 19 (179 + 80) - 19 <
- 179 + 10 - 25 179 - 10 + 25 <
- 788 - 44 + 23 (788 + 44) - 23 <
- 132 + 10 - 72 132 - 10 + 72 <
- 82 × 8 + 25 (82 × 25) + 8 <
- 864 ÷ 24 + 16 (864 ÷ 24) - 16 >
- 480 ÷ 30 - 10 (480 ÷ 30) + 10 <
- 128 + 10 - 52 128 - 10 + 52 <
- 799 + 10 - 19 799 - 10 + 19 <
- 900 ÷ 36 + 20 (900 ÷ 36) - 20 >
- 14 × 6 + 54 (14 × 54) + 6 <
- 536 ÷ 67 - 1 (536 ÷ 67) + 1 <
- 800 ÷ 40 + 20 (800 ÷ 40) - 20 >
- 980 - 16 + 20 (980 + 16) - 20 >
- 144 ÷ 16 - 1 (144 ÷ 16) + 1 <
- 56 × 4 + 36 (56 × 36) + 4 <
- 12 × 9 + 75 (12 × 75) + 9 <
- 596 + 10 - 97 596 - 10 + 97 <
- 166 + 10 - 59 166 - 10 + 59 <
- 196 ÷ 14 - 1 (196 ÷ 14) + 1 <
- 760 - 52 + 95 (760 + 52) - 95 >
- 672 ÷ 16 - 8 (672 ÷ 16) + 8 <
- 35 × 5 - 61 (35 × 61) - 5 <
※总分：100分， 共计：250道题， 每题：0.40 分。