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时间:2020-03-24
《三年级数学下计算练习题.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、口算60×5=800+7=9.99-9.09=84÷4=16.3-6.3=2×44=3×10=35.6-2.5=18×5=40×60=840÷4=9.08+0.11=300÷5=9.24+0.31=16×6=2×200=10×40=12×50=6.24-0.11=57÷3=25×4=15×6=630÷9=450÷5=12×40=8.6-1.5=600-50=500×3=27×30=10-6.8=300÷5=13×4=25×20=3.8+2.4=180÷2=0+8=32×30=0.32+1.57=240÷6=16×60=0÷9
2、0=84÷12=5.63+1.25=50×60=25×40=125×8=35×20=9-1.2=45×20=50×20=0.5+1.2=10×100=720÷8=3.75-0.75=14.7+4.8=84÷42=85÷5=160×4=5.02+7.8=34×200=80×40=70÷5=9.1-3.7=12.5+12.5=23×300=420÷3=0×930=21.33-0.33=6.8+4.4=55×20=630÷9=660÷6=3.6+6.3=35×50=75×30=竖式计算54×63=25×38=36×19=774÷8
3、=508÷2=370÷5=19×47=900÷5=360×5=32×68=23×34=392÷4=63×36=26×38=770÷5=203÷9=56×79=64×28= 43×26= 25×22= 696÷2=38×25=809÷8=34×49= 42×26=820÷3=69×12= 77×17= 56×24= 74×14= 82.5-16.75=62.3-53.13=56-39.1=45-21.5=63.21-18.15=25.7-1.9=3.79+91.21=55-14.19
4、=42.3+24.7=15.64+47.9=36.14+23.83=77.43-51.64=65.23-52.36=43-3.36=41.16+26.77=50-5.85=56.6-4.74=38.63+23.4=76.55+14.68=4.45+54.5=81.17-5.26=20.26-0.86=44.93+25.75=31.7+4.58=51-4.67=31.9+3.45=53.83+15.55=82.75+11.3=39-12.75=67.3-1.26=脱式计算999+26×63644+42×39431+24×667
5、×8×32248÷4×18 478+56×65787+53×5315×8×7627×(96÷6)17×36÷3 352+28×32217+29×37(59+187)÷248÷4×18 67×(96÷6)567+35×61699+53×16(128+132)÷525×17-120 375÷5×24307+46×52265+23×53(25+38)×15(450-175)÷5 948-13×52243+21×23345+21×37 23×44-58560-12×24 (450-175)÷53.34+4.75-2.075.32+
6、4.39+3.116.65-(4.23+1.45)12.7-6.6+3.246.56+3.45-3.368.75-(3.23+2.25)6.7-5.8+2.038.6+3.72-5.556.14-(1.23+1.38)7-5.5+3.063.34+4.75-2.075.32+4.39+3.116.65-(4.23+1.45)12.7-6.6+3.246.56+3.45-3.368.75-(3.23+2.25)6.7-5.8+2.038.6+3.72-5.556.14-(1.23+1.38)7-5.5+3.06
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