小学三年级下数学竖式计算题300道

小学三年级下数学竖式计算题300道亲爱的同学们，数学是一门需要不断练习才能熟练掌握的学科，而竖式计算则是数学大厦中非常重要的一块基石。三年级下学期，我们的计算学习将迈向新的台阶，无论是两位数的加减乘除，都需要我们通过大量的练习来巩固方法、提升速度和准确性。这份300道竖式计算题，希望能陪伴大家扎实地迈好每一步，为今后的数学学习打下坚实的基础。请同学们准备好练习本和铅笔，认真对待每一道题，相信通过坚持练习，你们的计算能力一定会有显著的提高！一、加法竖式计算（一）两位数加两位数（不进位）以下是两位数加两位数不进位的竖式计算题，请同学们注意相同数位对齐，从个位加起。1.23+45=2.34+52=3.15+74=4.62+26=5.41+38=6.53+35=7.27+51=8.36+42=9.18+61=10.72+25=11.33+54=12.45+43=13.21+68=14.56+32=15.67+21=16.12+76=17.38+41=18.49+30=19.52+27=20.63+15=21.24+55=22.35+44=23.46+33=24.57+22=25.68+11=26.13+75=27.25+53=28.37+41=29.48+30=30.59+20=31.22+66=32.33+55=33.44+44=34.55+33=35.66+22=36.77+11=37.14+74=38.26+52=39.38+40=40.40+38=（二）两位数加两位数（进位）接下来是需要进位的两位数加法，请同学们记住，个位相加满10，要向十位进1。41.28+35=42.46+27=43.53+39=44.65+16=45.37+45=46.58+24=47.29+63=48.74+18=49.43+38=50.55+26=51.36+47=52.68+25=53.27+56=54.49+33=55.52+39=56.64+28=57.35+49=58.51+39=59.26+67=60.73+19=61.48+35=62.59+22=63.33+58=64.65+27=65.24+68=66.47+36=67.58+35=68.39+44=69.62+29=70.45+46=71.29+53=72.57+35=73.38+46=74.66+25=75.43+48=76.54+37=77.32+59=78.67+24=79.25+66=80.51+49=二、减法竖式计算（一）两位数减两位数（不退位）两位数减两位数，首先要把相同数位对齐，从个位减起。下面是不退位的减法练习。1.68-35=2.79-42=3.87-51=4.95-33=5.56-24=6.74-32=7.65-41=8.83-52=9.96-63=10.57-25=11.69-34=12.88-44=13.75-23=14.94-51=15.63-32=16.85-43=17.72-51=18.93-62=19.58-36=20.76-24=21.89-57=22.64-42=23.91-70=24.77-33=25.84-52=26.66-22=27.95-44=28.73-51=29.82-60=30.59-37=31.61-20=32.78-45=33.86-53=34.92-61=35.55-33=36.67-44=37.81-50=38.74-21=39.90-60=40.83-31=（二）两位数减两位数（退位）当个位不够减时，要从十位退1当10，和个位上的数合起来再减。下面开始退位减法的练习。41.53-27=42.61-35=43.72-46=44.84-59=45.93-68=46.45-18=47.52-25=48.60-34=49.76-29=50.81-47=51.54-28=52.65-39=53.71-45=54.83-56=55.92-67=56.40-13=57.58-39=58.63-25=59.77-48=60.85-57=61.51-24=62.66-38=63.74-26=64.80-53=65.91-64=66.47-19=67.59-32=68.62-45=69.73-55=70.88-69=71.55-27=72.68-39=73.70-41=74.86-58=75.94-65=76.42-15=77.56-28=78.69-43=79.75-57=80.82-64=三、乘法竖式计算两位数乘一位数乘法竖式计算，要注意用一位数分别去乘两位数的每一位，从个位乘起，乘积满几十就向前一位进几。1.23×2=2.34×3=3.15×4=4.26×2=5.41×5=6.32×3=7.27×3=8.18×5=9.45×2=10.36×4=11.29×2=12.52×3=13.17×6=14.33×5=15.44×2=16.25×4=17.51×2=18.38×3=19.22×6=20.47×2=21.31×7=22.55×4=23.28×5=24.43×3=25.39×2=26.56×2=27.24×5=28.49×2=29.35×3=30.19×5=31.62×3=32.23×6=33.41×4=34.37×2=35.53×2=36.21×8=37.46×3=38.32×6=39.57×2=40.26×5=41.34×4=42.48×2=43.59×2=44.27×4=45.33×6=46.42×5=47.18×7=48.31×5=49.54×2=50.29×3=51.45×4=52.38×4=53.25×5=54.58×2=55.36×5=56.47×3=57.22×7=58.39×3=59.51×3=60.24×6=61.43×4=62.35×5=63.28×4=64.52×4=65.37×3=66.44×4=67.23×5=68.55×3=69.32×5=70.46×5=四、除法竖式计算（一）两位数除以一位数（无余数）除法竖式计算要从最高位除起，除到哪一位商就写在哪一位上。下面是没有余数的除法练习。1.42÷2=2.63÷3=3.84÷4=4.96÷3=5.55÷5=6.72÷8=7.64÷2=8.88÷4=9.93÷3=10.48÷2=11.66÷6=12.75÷5=13.81÷9=14.54÷3=15.78÷2=16.99÷9=17.60÷5=18.82÷2=19.44÷2=20.a70÷7=21.56÷4=22.84÷6=23.90÷5=24.63÷7=25.49÷7=26.52÷2=27.76÷4=28.85÷5=29.92÷4=30.68÷2=31.80÷5=32.72÷3=33.69÷3=34.50÷2=35.96÷6=（二）两位数除以一位数（有余数）有些除法计算会有余数，请同学们记住，余数一定要比除数小。36.43÷2=37.58÷3=38.74÷5=39.85÷6=40.92÷7=41.65÷4=42.53÷3=43.77÷4=44.89÷5=45.95÷6=46.47÷3=47.61÷2=48.73÷6=49.82÷3=50.91÷4=51.59÷5=52.67÷5=53.79÷3=54.83÷7=55.94÷8=56.55÷6=57.68÷7=58.71÷5=59.86÷9=60.97÷5=61.46÷5=62.51÷4=63.74÷8=64.88÷7=65.93÷5=66.62÷5=67.75÷6=68