- 耗时： 0分0秒
- 题数：
- 得分：
- 727 + 10 - 13 727 - 10 + 13 <
- 193 - 15 + 72 (193 + 15) - 72 >
- 63 × 3 + 17 (63 × 17) + 3 <
- 333 - 52 + 12 (333 + 52) - 12 <
- 384 ÷ 16 + 24 (384 ÷ 16) - 24 >
- 299 + 10 - 13 299 - 10 + 13 <
- 15 × 2 + 25 (15 × 25) + 2 <
- 588 ÷ 21 - 28 (588 ÷ 21) + 28 <
- 91 × 9 + 36 (91 × 36) + 9 <
- 733 - 79 + 77 (733 + 79) - 77 <
- 37 × 3 + 93 (37 × 93) + 3 <
- 89 × 4 - 48 (89 × 48) - 4 <
- 556 - 69 + 24 (556 + 69) - 24 <
- 76 × 2 + 47 (76 × 47) + 2 <
- 680 ÷ 85 - 2 (680 ÷ 85) + 2 <
- 783 ÷ 27 - 3 (783 ÷ 27) + 3 <
- 42 × 1 + 85 (42 × 85) + 1 <
- 52 × 7 - 78 (52 × 78) - 7 <
- 582 + 10 - 45 582 - 10 + 45 <
- 83 × 5 + 26 (83 × 26) + 5 <
- 483 ÷ 69 - 7 (483 ÷ 69) + 7 <
- 561 + 10 - 89 561 - 10 + 89 <
- 18 × 4 - 54 (18 × 54) - 4 <
- 65 × 2 + 16 (65 × 16) + 2 <
- 864 + 10 - 88 864 - 10 + 88 <
- 958 + 10 - 16 958 - 10 + 16 <
- 405 ÷ 27 - 3 (405 ÷ 27) + 3 <
- 504 ÷ 28 + 12 (504 ÷ 28) - 12 >
- 95 × 9 - 95 (95 × 95) - 9 <
- 65 × 9 - 30 (65 × 30) - 9 <
- 32 × 7 + 25 (32 × 25) + 7 <
- 517 ÷ 11 - 11 (517 ÷ 11) + 11 <
- 213 - 41 + 78 (213 + 41) - 78 >
- 400 ÷ 10 + 20 (400 ÷ 10) - 20 >
- 28 × 5 - 24 (28 × 24) - 5 <
- 862 + 10 - 87 862 - 10 + 87 <
- 684 ÷ 19 + 12 (684 ÷ 19) - 12 >
- 742 + 10 - 96 742 - 10 + 96 <
- 927 + 10 - 25 927 - 10 + 25 <
- 923 ÷ 13 - 1 (923 ÷ 13) + 1 <
- 74 × 6 + 18 (74 × 18) + 6 <
- 782 ÷ 46 + 17 (782 ÷ 46) - 17 >
- 639 ÷ 71 - 3 (639 ÷ 71) + 3 <
- 899 ÷ 29 - 29 (899 ÷ 29) + 29 <
- 867 - 40 + 87 (867 + 40) - 87 >
- 75 × 4 + 65 (75 × 65) + 4 <
- 690 ÷ 23 + 10 (690 ÷ 23) - 10 >
- 555 + 10 - 56 555 - 10 + 56 <
- 97 × 6 + 17 (97 × 17) + 6 <
- 12 × 5 - 21 (12 × 21) - 5 <
- 79 × 5 - 73 (79 × 73) - 5 <
- 44 × 5 + 61 (44 × 61) + 5 <
- 36 × 8 - 23 (36 × 23) - 8 <
- 803 - 77 + 98 (803 + 77) - 98 >
- 665 + 10 - 66 665 - 10 + 66 <
- 660 ÷ 11 - 3 (660 ÷ 11) + 3 <
- 660 ÷ 44 + 15 (660 ÷ 44) - 15 >
- 31 × 9 + 63 (31 × 63) + 9 <
- 936 ÷ 24 + 39 (936 ÷ 24) - 39 >
- 552 ÷ 92 - 4 (552 ÷ 92) + 4 <
- 315 ÷ 21 + 15 (315 ÷ 21) - 15 >
- 509 - 60 + 38 (509 + 60) - 38 <
- 43 × 8 + 76 (43 × 76) + 8 <
- 83 × 5 - 26 (83 × 26) - 5 <
- 42 × 1 + 58 (42 × 58) + 1 <
- 18 × 9 - 83 (18 × 83) - 9 <
- 30 × 6 + 44 (30 × 44) + 6 <
- 240 + 10 - 41 240 - 10 + 41 <
- 418 ÷ 38 - 11 (418 ÷ 38) + 11 <
- 59 × 1 - 21 (59 × 21) - 1 <
- 606 + 10 - 49 606 - 10 + 49 <
- 416 ÷ 26 + 16 (416 ÷ 26) - 16 >
- 39 × 3 + 65 (39 × 65) + 3 <
- 602 + 10 - 38 602 - 10 + 38 <
- 965 + 10 - 45 965 - 10 + 45 <
- 91 × 1 + 24 (91 × 24) + 1 <
- 555 - 96 + 58 (555 + 96) - 58 <
- 34 × 2 - 35 (34 × 35) - 2 <
- 83 × 6 + 38 (83 × 38) + 6 <
- 484 ÷ 22 - 1 (484 ÷ 22) + 1 <
- 380 + 10 - 60 380 - 10 + 60 <
- 756 ÷ 12 + 28 (756 ÷ 12) - 28 >
- 190 + 10 - 87 190 - 10 + 87 <
- 300 ÷ 30 + 10 (300 ÷ 30) - 10 >
- 220 ÷ 11 + 11 (220 ÷ 11) - 11 >
- 980 ÷ 98 - 7 (980 ÷ 98) + 7 <
- 488 + 10 - 40 488 - 10 + 40 <
- 111 + 10 - 76 111 - 10 + 76 <
- 40 × 2 + 28 (40 × 28) + 2 <
- 13 × 7 - 74 (13 × 74) - 7 <
- 81 × 4 + 10 (81 × 10) + 4 <
- 536 ÷ 67 - 2 (536 ÷ 67) + 2 <
- 20 × 1 + 30 (20 × 30) + 1 <
- 39 × 7 - 3 (39 × 3) - 7 >
- 273 ÷ 13 + 13 (273 ÷ 13) - 13 >
- 338 ÷ 13 - 2 (338 ÷ 13) + 2 <
- 918 - 63 + 78 (918 + 63) - 78 >
- 40 × 3 - 8 (40 × 8) - 3 <
- 440 ÷ 40 - 5 (440 ÷ 40) + 5 <
- 44 × 4 - 54 (44 × 54) - 4 <
- 812 - 29 + 52 (812 + 29) - 52 >
- 99 × 4 + 85 (99 × 85) + 4 <
- 103 - 15 + 29 (103 + 15) - 29 >
- 78 × 9 + 40 (78 × 40) + 9 <
- 36 × 4 - 49 (36 × 49) - 4 <
- 967 - 53 + 37 (967 + 53) - 37 <
- 364 ÷ 13 + 26 (364 ÷ 13) - 26 >
- 660 ÷ 44 + 15 (660 ÷ 44) - 15 >
- 92 - 91 + 72 (92 + 91) - 72 <
- 719 - 38 + 17 (719 + 38) - 17 <
- 972 - 80 + 97 (972 + 80) - 97 >
- 496 + 10 - 10 496 - 10 + 10 =
- 234 ÷ 39 - 1 (234 ÷ 39) + 1 <
- 930 ÷ 62 - 6 (930 ÷ 62) + 6 <
- 10 × 7 - 54 (10 × 54) - 7 <
- 156 ÷ 78 - 2 (156 ÷ 78) + 2 <
- 46 × 2 + 99 (46 × 99) + 2 <
- 503 - 57 + 56 (503 + 57) - 56 <
- 92 × 7 - 76 (92 × 76) - 7 <
- 62 × 6 + 85 (62 × 85) + 6 <
- 800 ÷ 40 + 16 (800 ÷ 40) - 16 >
- 505 + 10 - 99 505 - 10 + 99 <
- 15 × 4 + 23 (15 × 23) + 4 <
- 898 - 17 + 35 (898 + 17) - 35 >
- 124 - 65 + 62 (124 + 65) - 62 <
- 585 ÷ 13 + 13 (585 ÷ 13) - 13 >
- 988 ÷ 76 - 4 (988 ÷ 76) + 4 <
- 788 + 10 - 39 788 - 10 + 39 <
- 735 ÷ 21 - 15 (735 ÷ 21) + 15 <
- 336 ÷ 21 - 4 (336 ÷ 21) + 4 <
- 700 ÷ 25 + 14 (700 ÷ 25) - 14 >
- 550 ÷ 10 + 11 (550 ÷ 10) - 11 >
- 644 ÷ 28 - 1 (644 ÷ 28) + 1 <
- 900 ÷ 10 + 50 (900 ÷ 10) - 50 >
- 684 ÷ 19 + 18 (684 ÷ 19) - 18 >
- 88 × 4 - 96 (88 × 96) - 4 <
- 334 - 79 + 83 (334 + 79) - 83 >
- 924 ÷ 12 - 22 (924 ÷ 12) + 22 <
- 840 ÷ 15 - 24 (840 ÷ 15) + 24 <
- 912 ÷ 24 + 19 (912 ÷ 24) - 19 >
- 990 ÷ 10 - 55 (990 ÷ 10) + 55 <
- 63 × 4 + 11 (63 × 11) + 4 <
- 84 × 7 - 64 (84 × 64) - 7 <
- 720 ÷ 20 - 18 (720 ÷ 20) + 18 <
- 780 ÷ 13 + 60 (780 ÷ 13) - 60 >
- 845 ÷ 13 + 65 (845 ÷ 13) - 65 >
- 660 ÷ 10 - 4 (660 ÷ 10) + 4 <
- 673 - 19 + 53 (673 + 19) - 53 >
- 488 - 65 + 48 (488 + 65) - 48 <
- 480 ÷ 12 - 10 (480 ÷ 12) + 10 <
- 630 ÷ 10 + 42 (630 ÷ 10) - 42 >
- 573 + 10 - 69 573 - 10 + 69 <
- 660 ÷ 15 + 11 (660 ÷ 15) - 11 >
- 460 ÷ 46 + 10 (460 ÷ 46) - 10 >
- 691 + 10 - 62 691 - 10 + 62 <
- 27 × 2 + 25 (27 × 25) + 2 <
- 97 × 3 + 69 (97 × 69) + 3 <
- 415 + 10 - 96 415 - 10 + 96 <
- 84 × 7 + 73 (84 × 73) + 7 <
- 211 + 10 - 56 211 - 10 + 56 <
- 951 + 10 - 98 951 - 10 + 98 <
- 23 × 4 - 7 (23 × 7) - 4 <
- 60 × 6 - 5 (60 × 5) - 6 >
- 45 × 5 - 72 (45 × 72) - 5 <
- 952 ÷ 17 + 56 (952 ÷ 17) - 56 >
- 960 ÷ 20 + 20 (960 ÷ 20) - 20 >
- 780 ÷ 10 - 60 (780 ÷ 10) + 60 <
- 30 × 7 + 53 (30 × 53) + 7 <
- 14 × 3 - 14 (14 × 14) - 3 <
- 29 × 1 + 77 (29 × 77) + 1 <
- 780 ÷ 39 + 12 (780 ÷ 39) - 12 >
- 324 + 10 - 37 324 - 10 + 37 <
- 55 × 5 + 32 (55 × 32) + 5 <
- 54 × 8 - 35 (54 × 35) - 8 <
- 89 × 9 - 49 (89 × 49) - 9 <
- 816 + 10 - 15 816 - 10 + 15 <
- 324 + 10 - 87 324 - 10 + 87 <
- 940 + 10 - 77 940 - 10 + 77 <
- 756 ÷ 21 - 3 (756 ÷ 21) + 3 <
- 500 ÷ 25 + 10 (500 ÷ 25) - 10 >
- 139 - 99 + 83 (139 + 99) - 83 <
- 810 ÷ 10 - 45 (810 ÷ 10) + 45 <
- 97 × 4 - 75 (97 × 75) - 4 <
- 29 × 9 + 40 (29 × 40) + 9 <
- 549 + 10 - 57 549 - 10 + 57 <
- 617 - 33 + 64 (617 + 33) - 64 >
- 770 - 70 + 30 (770 + 70) - 30 <
- 76 × 1 + 21 (76 × 21) + 1 <
- 21 × 5 - 3 (21 × 3) - 5 >
- 31 × 9 + 25 (31 × 25) + 9 <
- 129 - 23 + 64 (129 + 23) - 64 >
- 30 × 2 - 20 (30 × 20) - 2 <
- 669 + 10 - 82 669 - 10 + 82 <
- 734 + 10 - 41 734 - 10 + 41 <
- 352 ÷ 22 - 2 (352 ÷ 22) + 2 <
- 520 ÷ 26 - 2 (520 ÷ 26) + 2 <
- 106 - 72 + 18 (106 + 72) - 18 <
- 350 ÷ 14 + 25 (350 ÷ 14) - 25 >
- 814 ÷ 74 - 1 (814 ÷ 74) + 1 <
- 450 ÷ 18 + 15 (450 ÷ 18) - 15 >
- 24 × 6 - 78 (24 × 78) - 6 <
- 511 - 36 + 51 (511 + 36) - 51 >
- 660 ÷ 12 + 44 (660 ÷ 12) - 44 >
- 684 + 10 - 44 684 - 10 + 44 <
- 910 ÷ 14 - 35 (910 ÷ 14) + 35 <
- 84 × 6 - 38 (84 × 38) - 6 <
- 42 × 5 - 42 (42 × 42) - 5 <
- 223 + 10 - 80 223 - 10 + 80 <
- 980 + 10 - 22 980 - 10 + 22 <
- 728 ÷ 52 - 7 (728 ÷ 52) + 7 <
- 941 + 10 - 61 941 - 10 + 61 <
- 936 ÷ 13 + 72 (936 ÷ 13) - 72 >
- 255 + 10 - 88 255 - 10 + 88 <
- 592 + 10 - 43 592 - 10 + 43 <
- 348 ÷ 12 - 3 (348 ÷ 12) + 3 <
- 480 ÷ 20 - 6 (480 ÷ 20) + 6 <
- 487 - 60 + 71 (487 + 60) - 71 >
- 420 ÷ 14 + 15 (420 ÷ 14) - 15 >
- 74 × 9 + 65 (74 × 65) + 9 <
- 40 × 2 + 84 (40 × 84) + 2 <
- 85 × 4 - 63 (85 × 63) - 4 <
- 510 ÷ 15 + 34 (510 ÷ 15) - 34 >
- 35 × 1 - 22 (35 × 22) - 1 <
- 98 × 5 + 72 (98 × 72) + 5 <
- 975 ÷ 15 - 39 (975 ÷ 15) + 39 <
- 550 - 55 + 58 (550 + 55) - 58 >
- 72 × 7 + 72 (72 × 72) + 7 <
- 354 - 37 + 80 (354 + 37) - 80 >
- 57 × 8 - 89 (57 × 89) - 8 <
- 990 ÷ 10 + 30 (990 ÷ 10) - 30 >
- 136 + 10 - 20 136 - 10 + 20 <
- 327 - 37 + 26 (327 + 37) - 26 <
- 440 + 10 - 49 440 - 10 + 49 <
- 219 + 10 - 47 219 - 10 + 47 <
- 320 ÷ 10 + 32 (320 ÷ 10) - 32 >
- 50 × 8 - 17 (50 × 17) - 8 <
- 570 ÷ 10 + 19 (570 ÷ 10) - 19 >
- 795 + 10 - 46 795 - 10 + 46 <
- 738 ÷ 18 - 41 (738 ÷ 18) + 41 <
- 356 - 60 + 32 (356 + 60) - 32 <
- 351 ÷ 13 - 27 (351 ÷ 13) + 27 <
- 350 ÷ 10 - 35 (350 ÷ 10) + 35 <
- 700 ÷ 10 + 14 (700 ÷ 10) - 14 >
- 730 ÷ 10 - 5 (730 ÷ 10) + 5 <
- 323 + 10 - 60 323 - 10 + 60 <
- 711 + 10 - 43 711 - 10 + 43 <
- 211 + 10 - 54 211 - 10 + 54 <
- 96 × 9 + 50 (96 × 50) + 9 <
- 960 ÷ 16 + 48 (960 ÷ 16) - 48 >
- 358 + 10 - 17 358 - 10 + 17 <
- 38 × 8 - 49 (38 × 49) - 8 <
- 20 × 8 + 14 (20 × 14) + 8 <
- 913 ÷ 83 + 11 (913 ÷ 83) - 11 >
- 64 × 3 - 8 (64 × 8) - 3 <
- 12 × 8 + 51 (12 × 51) + 8 <
- 64 × 6 + 73 (64 × 73) + 6 <
- 25 × 7 + 66 (25 × 66) + 7 <
- 72 × 5 + 11 (72 × 11) + 5 <
- 770 ÷ 11 - 10 (770 ÷ 11) + 10 <
- 693 ÷ 33 - 11 (693 ÷ 33) + 11 <
- 33 × 4 + 44 (33 × 44) + 4 <
- 462 ÷ 33 + 11 (462 ÷ 33) - 11 >
- 720 ÷ 36 + 18 (720 ÷ 36) - 18 >
- 331 + 10 - 67 331 - 10 + 67 <
- 931 - 32 + 46 (931 + 32) - 46 >
- 546 ÷ 78 - 2 (546 ÷ 78) + 2 <
- 768 ÷ 48 - 6 (768 ÷ 48) + 6 <
- 518 ÷ 74 - 7 (518 ÷ 74) + 7 <
- 150 - 57 + 27 (150 + 57) - 27 <
- 600 ÷ 40 + 10 (600 ÷ 40) - 10 >
- 978 - 19 + 95 (978 + 19) - 95 >
- 39 × 8 - 90 (39 × 90) - 8 <
- 613 + 10 - 58 613 - 10 + 58 <
- 197 - 93 + 37 (197 + 93) - 37 <
- 252 ÷ 42 - 6 (252 ÷ 42) + 6 <
- 78 × 7 + 57 (78 × 57) + 7 <
- 75 × 2 + 10 (75 × 10) + 2 <
- 21 × 8 - 69 (21 × 69) - 8 <
- 36 × 6 - 19 (36 × 19) - 6 <
- 532 ÷ 14 - 38 (532 ÷ 14) + 38 <
- 420 ÷ 10 - 5 (420 ÷ 10) + 5 <
- 84 × 1 - 4 (84 × 4) - 1 <
- 85 × 4 + 35 (85 × 35) + 4 <
- 491 - 39 + 57 (491 + 39) - 57 >
- 529 - 42 + 96 (529 + 42) - 96 >
- 68 × 9 + 61 (68 × 61) + 9 <
- 380 ÷ 10 - 5 (380 ÷ 10) + 5 <
- 520 ÷ 26 - 2 (520 ÷ 26) + 2 <
- 92 × 4 - 75 (92 × 75) - 4 <
- 382 - 44 + 30 (382 + 44) - 30 <
- 523 - 88 + 73 (523 + 88) - 73 <
- 59 × 2 - 73 (59 × 73) - 2 <
- 48 × 9 - 29 (48 × 29) - 9 <
- 163 - 17 + 64 (163 + 17) - 64 >
- 663 ÷ 51 - 3 (663 ÷ 51) + 3 <
- 748 + 10 - 55 748 - 10 + 55 <
- 391 - 89 + 45 (391 + 89) - 45 <
- 540 ÷ 12 + 18 (540 ÷ 12) - 18 >
- 194 + 10 - 86 194 - 10 + 86 <
- 138 ÷ 46 - 2 (138 ÷ 46) + 2 <
※总分：100分， 共计：300道题， 每题：0.33 分。