三位数乘两位数竖式计算练习题附答案Word下载.docx

1、40185 6384 2880454 45 = 634 34 = 449 20430 21556 28736138 76 = 135 13 = 381 10488 1755 4953234 81 = 754 89 = 717 51 =18954 67106 36567 464 32 = 177 22 = 582 35 =14848 3894 20370169 48 = 645 11 = 850 65 =8112 7095 55250 911 13 = 166 73 = 809 52 =11843 接着写 13578 42068262 76 = 145 11 = 905 90 =19912 15

2、95 81450928 40 = 168 92 = 562 75 =37120 15456 42150709 92 = 984 22 = 244 87 =65228 21648 21228 901 12 = 180 71 = 967 39 =10812 12780 37713304 33 = 967 63 = 149 83 =519 49 = 740 65 = 556 60 =195 61 = 347 58 = 501 810 31 = 431 22 = 995 16 =125 25 = 667 99 = 154 68 =451 24 = 691 15 = 247 300 55 = 189 5

3、4 = 895 56 =173 49 = 577 61 = 514 758 10 = 964 32 = 516 94 =129 98 = 463 85 = 856 17 =466 80 = 667 30 = 252 61 =861 64 = 463 89 = 630 994 14 = 167 69 = 739 30 =387 99 = 174 29 = 734 247 74 = 117 27 = 916 55 =552 11 = 738 83 = 691 775 58 = 835 18 = 640 80 =931 86 = 329 62 = 968 96 =759 59 = 605 32 =

4、406 82 =865 78 = 947 69 = 182 37 =550 22 = 699 91 = 236 47 =633 50 = 680 89 = 673 53 =441 50 = 370 84 = 232 74 =394 56 = 309 24 = 124 10 =538 84 = 558 93 = 347 98 =602 99 = 942 96 = 830 25 =983 46 = 233 28 = 496 808 16 = 145 31 = 142 67 =862 76 = 624 69 = 408 77 = 28 = 612 62 = 785 78 =853 89 = 426

5、20 = 927 358 53 = 577 22 = 550 63 =923 85 = 434 11 = 352 198 34 = 382 34 = 829 29 =737 18 = 263 70 = 658 70 =984 79 = 396 28 = 576 353 72 = 671 37 = 986 92 =908 38 = 329 27 = 736 12 =581 17 = 302 86 = 921 57 =685 39 = 745 81 = 656 192 33 = 971 98 = 658 854 47 = 928 87 = 465 27 =681 84 = 557 47 = 524

6、 95 =730 11 = 532 59 = 207 86 =254 69 = 287 16 = 147 31 =542 83 = 961 77 = 906 909 36 = 942 40 = 779 93 = 214 32 = 692 18 =252 24 = 750 63 = 907 20 =369 54 = 707 90 = 958 59 =724 92 = 772 31 = 178 73 =839 46 = 701 41 = 274 812 85 = 255 65 = 972 379 67 = 708 35 = 561 28 =175 73 = 109 87 = 571 863 58

7、= 830 77 = 265 414 27 = 130 41 = 706 277 58 = 880 30 = 866 23 =789 57 = 338 94 = 888 26 =976 14 = 595 64 = 139 364 94 = 918 87 = 635 912 51 = 892 70 = 949 41 =834 44 = 458 78 = 507 165 47 = 926 84 = 811 496 96 = 824 63 = 459 962 60 = 886 54 = 511 48 =817 39 = 855 43 = 444 133 89 = 912 84 = 842 44 =7

8、98 85 = 773 44 = 653 388 15 = 793 65 = 419 307 37 = 911 95 = 895 391 69 = 365 19 = 935 14 =784 20 = 374 30 = 203 96 = 501 55 = 738 52 = 692 67 = 888 786 15 = 937 62 = 595 100 = 25 = 350 63 = 265 42 =503 29 = 232 78 = 966 586 53 = 367 82 = 909 14、在显微镜下观察物体有一定的要求。物体必须制成玻片标本，才能在显微镜下观察它的精细结构。4、填埋场在填满垃圾以

9、后，可以在上面修建公园、体育场、但是不能用来建筑房屋和种植庄稼。119 37 = 419 38 = 637 84 =答：燃烧的蜡烛变得越来越短，发光发热并伴有气体生成。8、地球自转一周的时间是一天；地球公转一周的时间是一年；月球公转一周的时间是农历一个月。748 85 = 646 63 = 501 34 =17、细胞学说的建立被誉为19世纪自然科学的三大发现之一。2、人们通常处理垃圾的方法有填埋或焚烧。333 45 = 867 21 = 587 19 =最有效的方法就是集焚烧、堆肥、热解、制砖、发电等一体的统合系统，但是焚烧垃圾对空气有污染。18、大多数生物都是由多细胞组成的，但也有一些生物，它们只有一个细胞，称为单细胞生物。如草履虫、变形虫、细菌等。513 36 = 776 95 = 319 46 =2、1969年7月，美国的“阿波罗11号”载人飞船成功地在月球上着陆。