小学数学三位数乘两位数立竖式计算练习题300道

小学数学三位数乘两位数立竖式计算练习题300道三、练习题以下练习题按照由易到难、循序渐进的原则编排，旨在帮助同学们逐步巩固三位数乘两位数的竖式计算技能。请同学们认真对待每一道题，规范书写竖式，仔细计算。第一部分：基础巩固（乘数为整十数）1.123×20=2.345×30=3.210×40=4.567×10=5.408×50=6.670×20=7.198×30=8.803×40=9.325×60=10.512×70=11.289×10=12.765×50=13.431×80=14.609×20=15.876×30=16.350×40=17.590×60=18.207×70=19.910×50=20.468×80=21.135×90=22.702×20=23.555×30=24.306×40=25.880×10=26.240×60=27.632×50=28.417×70=29.905×30=30.183×80=第二部分：能力提升（乘数个位为1-3）31.234×12=32.156×21=33.308×13=34.450×22=35.517×31=36.629×11=37.781×23=38.804×32=39.935×12=40.106×21=41.219×33=42.342×11=43.458×23=44.563×32=45.670×12=46.785×21=47.891×31=48.902×13=49.120×22=50.236×33=51.347×12=52.459×23=53.571×31=54.682×11=55.793×22=56.805×33=57.916×13=58.127×21=59.238×32=60.349×12=第三部分：深化练习（乘数个位为4-6）61.145×24=62.256×35=63.367×14=64.478×25=65.589×34=66.690×15=67.701×24=68.812×36=69.923×14=70.134×25=71.245×34=72.356×16=73.467×24=74.578×35=75.689×14=76.790×26=77.801×34=78.912×15=79.123×24=80.234×35=81.345×16=82.456×25=83.567×34=84.678×15=85.789×24=86.890×36=87.901×14=88.112×25=89.223×34=90.334×16=第四部分：挑战自我（乘数个位为7-9）91.158×27=92.269×38=93.370×49=94.481×17=95.592×28=96.603×39=97.714×18=98.825×27=99.936×38=100.147×49=101.258×17=102.369×28=103.470×39=104.581×18=105.692×27=106.703×38=107.814×49=108.925×17=109.136×28=110.247×39=111.358×19=112.469×27=113.570×38=114.681×49=115.792×17=116.803×28=117.914×39=118.125×47=119.236×18=120.347×29=第五部分：综合应用（被乘数中间有0）121.105×23=122.206×34=123.307×45=124.408×56=125.509×67=126.601×78=127.702×89=128.803×12=129.904×23=130.102×34=131.203×45=132.304×56=133.405×67=134.506×78=135.607×89=136.708×12=137.809×23=138.901×34=139.103×45=140.204×56=141.305×67=142.406×78=143.507×89=144.608×13=145.709×24=146.801×35=147.902×46=148.104×57=149.205×68=150.306×79=第六部分：拓展延伸（被乘数末尾有0）151.150×23=152.260×34=153.370×45=154.480×56=155.590×67=156.610×78=157.720×89=158.830×12=159.940×23=160.120×34=161.230×45=162.340×56=163.450×67=164.560×78=165.670×89=166.780×12=167.890×23=168.910×34=169.130×45=170.240×56=171.350×67=172.460×78=173.570×89=174.680×13=175.790×24=176.810×35=177.920×46=178.140×57=179.250×68=180.360×79=第七部分：强化训练（乘数为一般两位数）181.289×43=182.376×54=183.465×65=184.554×76=185.643×87=186.732×98=187.821×19=188.910×21=189.199×32=190.288×43=191.377×54=192.466×65=193.555×76=194.644×87=195.733×98=196.822×19=197.911×21=198.123×32=199.234×43=200.345×54=201.456×65=202.567×76=203.678×87=204.789×98=205.890×19=206.901×21=207.112×32=208.223×43=209.334×54=210.445×65=第八部分：拔高冲刺（连续进位与复杂情况）211.357×68=212.468×79=213.579×82=214.680×93=215.791×14=216.802×25=217.913×36=218.124×47=219.235×58=220.346×69=221.457×72=222.568×83=223.679×94=224.780×15=225.891×26=226.902×37=227.135×48=228.246×59=229.357×62=230.468×73=231.579×84=232.680×95=233.791×16=234.802×27=235.913×38=236.124×49=237.258×53=238.369×64=239