- 耗时： 0分0秒
- 题数：
- 得分：
- 65 × 8 + 82 (70 × 18) + 7 <
- 46 × 4 - 30 (31 × 91) - 5 <
- 420 ÷ 35 - 2 (651 ÷ 31) + 3 <
- 375 - 78 + 98 (952 + 34) - 63 <
- 88 × 8 + 54 (76 × 21) + 8 <
- 93 × 8 - 58 (70 × 18) - 9 <
- 190 + 10 - 97 67 - 48 + 69 >
- 663 ÷ 17 - 39 (286 ÷ 22) + 13 <
- 66 × 4 - 55 (22 × 7) - 2 >
- 342 + 10 - 45 66 - 48 + 69 >
- 29 × 3 + 48 (26 × 43) + 3 <
- 95 × 6 - 15 (80 × 54) - 3 <
- 78 × 4 + 98 (52 × 71) + 5 <
- 459 + 10 - 54 61 - 47 + 43 >
- 594 ÷ 22 + 22 (527 ÷ 17) - 31 >
- 79 × 4 + 83 (97 × 33) + 8 <
- 16 × 6 + 82 (79 × 92) + 4 <
- 864 ÷ 48 + 12 (672 ÷ 28) - 12 >
- 765 ÷ 17 - 5 (612 ÷ 36) + 17 >
- 616 ÷ 22 + 28 (345 ÷ 15) - 15 >
- 238 + 10 - 85 21 - 37 + 47 >
- 148 - 51 + 26 (546 + 98) - 63 <
- 60 × 5 - 47 (21 × 5) - 5 >
- 86 × 5 + 48 (37 × 44) + 9 <
- 490 ÷ 35 - 2 (726 ÷ 22) + 22 <
- 464 + 10 - 98 78 - 84 + 75 >
- 90 × 5 - 53 (29 × 89) - 4 <
- 914 + 10 - 58 16 - 34 + 81 >
- 851 - 73 + 23 (749 + 16) - 34 >
- 828 ÷ 18 + 18 (630 ÷ 10) - 35 >
- 97 × 8 - 20 (81 × 72) - 8 <
- 920 + 10 - 51 98 - 88 + 50 >
- 638 - 34 + 17 (881 + 30) - 14 <
- 498 - 27 + 69 (554 + 95) - 74 <
- 95 + 10 - 10 16 - 28 + 73 >
- 74 × 5 + 80 (88 × 39) + 8 <
- 644 ÷ 23 + 28 (900 ÷ 18) - 50 >
- 467 + 10 - 53 27 - 27 + 74 >
- 27 × 2 + 97 (66 × 85) + 8 <
- 598 + 10 - 69 27 - 47 + 65 >
- 504 ÷ 28 + 12 (800 ÷ 40) - 20 >
- 700 - 64 + 48 (351 + 86) - 76 >
- 30 × 7 - 73 (67 × 2) - 2 >
- 54 × 1 + 50 (16 × 81) + 2 <
- 42 × 2 + 36 (98 × 13) + 1 <
- 792 ÷ 66 - 8 (989 ÷ 43) + 23 <
- 392 ÷ 28 + 14 (700 ÷ 28) - 20 >
- 770 ÷ 35 + 22 (540 ÷ 12) - 10 >
- 770 ÷ 10 + 35 (819 ÷ 21) - 39 >
- 45 × 5 + 78 (34 × 78) + 4 <
- 97 × 6 - 77 (88 × 3) - 5 >
- 280 ÷ 10 + 28 (390 ÷ 10) - 13 >
- 36 × 2 - 43 (86 × 56) - 2 <
- 969 ÷ 17 - 19 (880 ÷ 11) + 20 <
- 504 ÷ 56 - 1 (840 ÷ 42) + 5 <
- 800 ÷ 25 + 16 (572 ÷ 13) - 11 >
- 138 + 10 - 34 36 - 34 + 38 >
- 85 × 8 - 73 (36 × 71) - 2 <
- 50 × 9 + 17 (93 × 96) + 7 <
- 804 ÷ 67 + 12 (286 ÷ 11) - 13 >
- 827 + 10 - 14 39 - 31 + 65 >
- 414 ÷ 18 - 9 (210 ÷ 21) + 1 >
- 940 + 10 - 62 35 - 51 + 64 >
- 64 × 3 - 73 (97 × 55) - 8 <
- 456 ÷ 12 + 38 (600 ÷ 12) - 15 >
- 310 ÷ 10 - 10 (990 ÷ 33) + 5 <
- 75 × 7 - 44 (84 × 39) - 8 <
- 840 ÷ 15 + 30 (660 ÷ 33) - 10 >
- 800 ÷ 20 + 32 (270 ÷ 18) - 15 >
- 675 ÷ 15 - 45 (975 ÷ 65) + 13 <
- 71 × 7 + 33 (73 × 28) + 9 <
- 38 × 9 + 95 (83 × 12) + 1 <
- 75 × 8 - 57 (37 × 97) - 1 <
- 741 - 24 + 51 (250 + 86) - 91 >
- 52 - 55 + 82 (349 + 74) - 92 <
- 768 ÷ 24 - 24 (792 ÷ 18) + 44 <
- 684 ÷ 38 - 6 (920 ÷ 92) + 8 <
- 19 × 8 - 35 (87 × 60) - 8 <
- 130 ÷ 10 - 10 (884 ÷ 52) + 4 <
- 208 + 10 - 84 88 - 98 + 35 >
- 924 ÷ 14 - 66 (288 ÷ 18) + 2 <
- 93 × 2 + 44 (18 × 64) + 9 <
- 50 × 2 - 27 (34 × 24) - 3 <
- 990 ÷ 22 - 22 (874 ÷ 19) + 19 <
- 953 - 67 + 40 (425 + 54) - 77 >
- 15 × 4 - 58 (60 × 4) - 3 <
- 84 × 9 - 41 (18 × 79) - 7 <
- 975 ÷ 15 - 13 (320 ÷ 40) + 2 >
- 62 × 6 + 75 (69 × 54) + 9 <
- 54 × 3 + 44 (50 × 91) + 3 <
- 72 × 6 + 40 (56 × 18) + 9 <
- 190 ÷ 10 + 19 (984 ÷ 12) - 41 <
- 490 ÷ 14 + 35 (624 ÷ 12) - 48 >
- 770 + 10 - 46 13 - 37 + 26 >
- 700 ÷ 25 + 25 (704 ÷ 32) - 11 >
- 243 ÷ 27 - 3 (896 ÷ 28) + 4 <
- 91 × 1 + 57 (86 × 72) + 8 <
- 91 × 4 - 58 (25 × 85) - 6 <
- 940 ÷ 20 + 10 (650 ÷ 10) - 65 >
- 11 × 9 + 66 (44 × 18) + 3 <
- 18 × 6 - 46 (98 × 15) - 1 <
- 74 × 4 - 63 (68 × 92) - 2 <
- 704 ÷ 16 + 22 (720 ÷ 10) - 18 >
- 70 × 2 - 24 (61 × 49) - 1 <
- 952 ÷ 34 + 28 (700 ÷ 14) - 50 >
- 952 ÷ 34 + 28 (693 ÷ 11) - 11 >
- 528 ÷ 12 - 6 (658 ÷ 94) + 7 >
- 798 ÷ 14 + 19 (728 ÷ 14) - 14 >
- 84 × 9 + 30 (38 × 65) + 6 <
- 650 ÷ 65 - 10 (400 ÷ 10) + 2 <
- 832 ÷ 52 - 4 (530 ÷ 10) + 5 <
- 720 ÷ 10 - 16 (408 ÷ 68) + 1 >
- 452 - 57 + 78 (512 + 74) - 24 <
- 713 ÷ 31 - 23 (190 ÷ 19) + 2 <
- 55 × 6 - 73 (56 × 45) - 2 <
- 464 - 66 + 29 (464 + 15) - 84 >
- 677 + 10 - 35 64 - 50 + 25 >
- 630 ÷ 14 + 21 (540 ÷ 18) - 20 >
- 990 ÷ 11 + 11 (240 ÷ 12) - 16 >
- 96 × 7 - 12 (27 × 27) - 8 <
- 712 - 96 + 18 (126 + 15) - 61 >
- 426 + 10 - 12 96 - 59 + 82 >
- 71 - 64 + 53 (871 + 66) - 26 <
- 139 - 26 + 46 (609 + 53) - 51 <
- 51 - 86 + 80 (683 + 39) - 76 <
- 14 × 9 + 50 (41 × 19) + 7 <
- 36 × 8 - 22 (24 × 24) - 7 <
- 58 × 9 + 25 (71 × 29) + 1 <
- 55 × 2 + 59 (34 × 28) + 5 <
- 98 × 1 + 77 (30 × 27) + 2 <
- 550 ÷ 22 - 25 (760 ÷ 10) + 2 <
- 372 ÷ 93 - 4 (912 ÷ 48) + 6 <
- 933 + 10 - 86 43 - 89 + 61 >
- 870 ÷ 58 - 15 (561 ÷ 17) + 33 <
- 450 ÷ 15 - 15 (780 ÷ 26) + 2 <
- 680 - 93 + 85 (308 + 29) - 85 >
- 72 × 8 - 17 (87 × 93) - 9 <
- 85 × 3 - 16 (30 × 85) - 1 <
- 81 × 2 - 5 (47 × 88) - 1 <
- 73 × 8 - 74 (70 × 91) - 7 <
- 560 - 89 + 71 (888 + 19) - 42 <
- 51 × 1 + 69 (63 × 54) + 1 <
- 51 × 1 + 58 (74 × 97) + 9 <
- 480 ÷ 32 - 1 (480 ÷ 20) + 20 <
- 675 ÷ 45 + 15 (684 ÷ 19) - 18 >
- 900 ÷ 20 + 36 (996 ÷ 83) - 12 >
- 87 × 3 + 32 (31 × 24) + 2 <
- 86 + 10 - 21 90 - 68 + 83 <
- 986 ÷ 17 + 34 (880 ÷ 44) - 11 >
- 990 ÷ 10 + 99 (480 ÷ 10) - 40 >
- 189 - 14 + 72 (904 + 58) - 40 <
- 694 - 39 + 12 (926 + 40) - 83 <
- 57 - 34 + 90 (150 + 77) - 41 <
- 754 ÷ 13 + 13 (280 ÷ 10) - 28 >
- 527 - 24 + 65 (150 + 31) - 62 >
- 715 - 96 + 29 (251 + 27) - 94 >
- 409 - 95 + 97 (49 + 86) - 14 >
- 897 + 10 - 33 80 - 49 + 35 >
- 72 × 4 + 99 (73 × 90) + 2 <
- 400 ÷ 16 + 20 (900 ÷ 20) - 25 >
- 80 × 6 + 32 (75 × 56) + 8 <
- 51 × 1 + 57 (92 × 88) + 8 <
- 373 - 47 + 14 (143 + 86) - 64 >
- 77 × 5 + 15 (96 × 58) + 1 <
- 163 + 10 - 11 53 - 84 + 48 >
- 980 ÷ 10 + 14 (888 ÷ 24) - 37 >
- 429 ÷ 11 - 39 (510 ÷ 17) + 17 <
- 18 × 8 + 80 (98 × 91) + 2 <
- 56 × 8 - 56 (22 × 7) - 3 >
- 726 - 18 + 77 (594 + 77) - 24 >
- 302 - 43 + 38 (894 + 47) - 75 <
- 72 × 8 - 54 (75 × 22) - 5 <
- 653 - 88 + 77 (896 + 29) - 68 <
- 20 × 7 + 74 (90 × 23) + 9 <
- 665 ÷ 19 - 5 (960 ÷ 30) + 32 <
- 945 ÷ 35 - 5 (110 ÷ 22) + 1 >
- 504 ÷ 14 + 18 (804 ÷ 12) - 12 <
- 332 - 79 + 65 (870 + 96) - 68 <
- 60 × 3 + 63 (35 × 94) + 7 <
- 26 × 5 - 29 (50 × 65) - 7 <
- 339 + 10 - 17 98 - 30 + 70 >
- 475 - 91 + 80 (168 + 79) - 49 >
- 429 ÷ 13 - 3 (480 ÷ 24) + 2 >
- 756 ÷ 21 + 36 (532 ÷ 14) - 38 >
- 56 × 2 - 44 (24 × 78) - 8 <
- 884 ÷ 52 + 13 (704 ÷ 11) - 16 <
- 372 - 72 + 51 (286 + 70) - 99 >
- 992 ÷ 31 + 16 (336 ÷ 12) - 14 >
- 645 ÷ 15 - 15 (408 ÷ 34) + 8 >
- 373 + 10 - 96 40 - 57 + 72 >
- 413 ÷ 59 - 1 (864 ÷ 48) + 8 <
- 840 + 10 - 16 67 - 24 + 33 >
- 81 × 4 + 73 (71 × 99) + 8 <
- 51 × 4 - 78 (82 × 51) - 4 <
- 41 × 4 + 25 (96 × 96) + 4 <
- 960 ÷ 12 + 20 (780 ÷ 13) - 52 >
- 16 × 5 + 18 (43 × 73) + 3 <
- 300 ÷ 12 + 20 (627 ÷ 19) - 33 >
- 840 ÷ 24 + 28 (855 ÷ 15) - 19 >
- 142 + 10 - 17 66 - 69 + 38 >
- 72 × 5 - 79 (69 × 96) - 4 <
- 52 × 2 - 25 (34 × 60) - 7 <
- 65 × 9 + 78 (76 × 69) + 9 <
- 815 + 10 - 65 28 - 13 + 92 >
- 616 ÷ 11 - 28 (990 ÷ 66) + 10 >
- 231 ÷ 11 + 11 (480 ÷ 16) - 20 >
- 291 - 12 + 42 (907 + 77) - 38 <
- 960 ÷ 48 + 12 (315 ÷ 15) - 15 >
- 59 × 4 - 63 (57 × 93) - 5 <
- 12 × 2 + 14 (34 × 77) + 8 <
- 634 - 11 + 29 (943 + 64) - 46 <
- 480 ÷ 48 - 2 (806 ÷ 31) + 2 <
- 62 × 1 + 70 (62 × 60) + 3 <
- 672 ÷ 21 - 3 (864 ÷ 54) + 1 >
- 448 + 10 - 32 84 - 17 + 81 >
- 960 ÷ 60 - 4 (280 ÷ 40) + 1 >
- 576 ÷ 32 - 9 (235 ÷ 47) + 5 <
- 429 + 10 - 83 63 - 21 + 55 >
- 625 ÷ 25 - 5 (728 ÷ 26) + 28 <
- 68 × 4 - 29 (83 × 51) - 7 <
- 13 × 7 + 22 (51 × 40) + 3 <
- 128 - 75 + 74 (644 + 72) - 68 <
- 799 - 24 + 85 (282 + 75) - 88 >
- 399 ÷ 21 + 19 (836 ÷ 11) - 76 >
- 662 - 38 + 11 (289 + 36) - 58 >
- 604 - 48 + 21 (258 + 30) - 41 >
- 52 × 5 - 78 (32 × 89) - 6 <
- 32 × 6 + 62 (38 × 13) + 9 <
- 53 × 1 + 94 (90 × 11) + 7 <
- 62 × 7 + 57 (74 × 96) + 9 <
- 34 × 9 + 21 (73 × 97) + 6 <
- 754 ÷ 58 + 13 (442 ÷ 17) - 17 >
- 39 × 5 + 34 (43 × 10) + 3 <
- 647 - 51 + 22 (838 + 43) - 25 <
- 364 ÷ 26 - 1 (196 ÷ 14) + 14 <
- 82 × 3 - 32 (38 × 44) - 1 <
- 385 ÷ 11 - 11 (690 ÷ 15) + 10 <
- 746 - 58 + 73 (469 + 70) - 33 >
- 530 ÷ 10 + 53 (780 ÷ 20) - 30 >
- 624 + 10 - 80 11 - 10 + 20 >
- 384 ÷ 16 + 16 (960 ÷ 24) - 16 >
- 425 - 12 + 72 (822 + 11) - 83 <
- 440 ÷ 10 - 22 (832 ÷ 16) + 4 <
- 22 × 2 + 98 (84 × 24) + 2 <
- 83 × 6 + 61 (72 × 73) + 3 <
- 173 + 10 - 39 57 - 32 + 74 >
- 364 - 67 + 91 (282 + 86) - 46 >
- 812 + 10 - 23 97 - 29 + 99 >
- 51 × 6 - 46 (24 × 64) - 1 <
- 353 + 10 - 60 59 - 70 + 90 >
- 490 ÷ 10 + 49 (432 ÷ 16) - 12 >
- 736 - 14 + 21 (752 + 34) - 10 <
- 50 × 7 - 89 (94 × 10) - 9 <
- 910 ÷ 13 - 65 (150 ÷ 15) + 2 <
- 640 ÷ 20 + 20 (972 ÷ 18) - 12 >
- 850 + 10 - 65 92 - 63 + 63 >
- 710 + 10 - 69 18 - 13 + 37 >
- 703 ÷ 19 + 19 (836 ÷ 22) - 22 >
- 967 + 10 - 62 29 - 16 + 87 >
- 68 × 4 - 70 (76 × 4) - 5 <
- 765 - 78 + 54 (205 + 90) - 57 >
- 713 ÷ 23 - 23 (638 ÷ 29) + 11 <
- 180 ÷ 10 - 1 (280 ÷ 28) + 8 <
- 222 ÷ 37 - 1 (768 ÷ 24) + 3 <
- 308 + 10 - 19 72 - 16 + 79 >
- 41 - 64 + 67 (561 + 38) - 12 <
- 936 ÷ 36 + 12 (400 ÷ 16) - 16 >
- 824 - 98 + 61 (510 + 65) - 10 >
- 64 × 2 + 91 (96 × 39) + 5 <
- 364 ÷ 26 - 7 (798 ÷ 19) + 21 <
- 94 × 6 + 11 (85 × 77) + 3 <
- 74 × 2 - 60 (55 × 75) - 6 <
- 36 × 2 - 25 (17 × 2) - 2 >
- 34 × 4 - 82 (93 × 29) - 7 <
- 960 ÷ 10 - 6 (988 ÷ 76) + 1 >
- 930 + 10 - 14 52 - 10 + 75 >
- 816 ÷ 12 - 51 (336 ÷ 42) + 4 >
- 29 × 7 + 10 (79 × 23) + 1 <
- 90 + 10 - 81 57 - 87 + 91 <
- 385 - 28 + 26 (27 + 47) - 74 >
- 552 ÷ 23 - 6 (328 ÷ 82) + 1 >
- 867 ÷ 51 + 17 (936 ÷ 13) - 26 <
- 281 - 57 + 80 (865 + 79) - 81 <
- 727 + 10 - 65 60 - 61 + 43 >
- 47 × 3 + 97 (70 × 47) + 3 <
- 765 - 22 + 25 (236 + 70) - 79 >
- 630 ÷ 10 + 35 (870 ÷ 29) - 10 >
- 393 + 10 - 40 51 - 43 + 35 >
- 51 × 1 + 38 (92 × 63) + 1 <
- 92 × 7 - 13 (52 × 97) - 8 <
- 24 × 8 - 16 (77 × 69) - 4 <
- 58 × 8 - 18 (22 × 94) - 4 <
- 521 - 26 + 24 (891 + 50) - 72 <
- 81 × 8 - 3 (21 × 63) - 5 <
- 648 ÷ 12 + 24 (792 ÷ 18) - 33 >
- 960 ÷ 60 + 16 (504 ÷ 24) - 18 >
- 96 × 2 + 46 (64 × 95) + 4 <
- 46 × 5 + 32 (38 × 36) + 8 <
- 210 - 32 + 26 (114 + 37) - 93 >
- 709 + 10 - 45 32 - 69 + 87 >
- 456 ÷ 24 - 8 (840 ÷ 10) + 4 <
- 761 - 35 + 70 (416 + 45) - 42 >
- 981 - 75 + 14 (328 + 35) - 99 >
- 211 - 36 + 71 (773 + 61) - 61 <
- 55 × 4 - 10 (89 × 27) - 9 <
- 39 × 1 - 18 (21 × 63) - 6 <
- 87 × 2 - 23 (75 × 47) - 2 <
- 561 ÷ 51 - 1 (288 ÷ 12) + 6 <
- 254 - 33 + 42 (657 + 78) - 64 <
- 91 × 8 - 53 (36 × 35) - 8 <
- 42 × 9 + 93 (77 × 57) + 6 <
- 800 ÷ 25 - 5 (672 ÷ 28) + 16 <
- 398 + 10 - 27 87 - 10 + 13 >
- 50 - 75 + 64 (360 + 61) - 14 <
- 173 + 10 - 36 27 - 52 + 34 >
- 72 × 3 - 47 (80 × 27) - 1 <
- 567 ÷ 81 - 3 (748 ÷ 11) + 22 <
- 415 + 10 - 13 96 - 79 + 73 >
- 171 - 95 + 87 (603 + 66) - 10 <
- 819 ÷ 63 + 13 (324 ÷ 27) - 12 >
※总分：100分， 共计：320道题， 每题：0.31 分。