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小数除法计算题500道(口算300道-竖式200道)含答案

小数除法计算题500道(口算300道-竖式200道)含答案

⼩数除法计算题500道(⼝算300道-竖式200道)含答案⼩数除法计算题500道(⼝算300道+竖式200道)含答案⼀.⼝算题(共50⼩题)1.直接写出下⾯各题的得数.4.8÷0.8=7.5﹣4.5=0.75÷15= 3.5×0.4=10÷0.01=10﹣2.05=0.6×1.5=4÷0.25=1.36+2.87+3.64= 1.8×0.4×0.25=2.直接写出得数.2.1÷0.7=2÷5=1÷0.2=7÷8= 5.3÷0.53=0.1÷0.01=0.25×40= 6.5﹣5.6= 1.26÷0.6=0.54÷6=3.直接写得数30.2÷2=0.01÷0.5=0.72÷8= 4.8÷0.06=6.4+3.6=1÷3=10﹣1.55= 1.25×8=4.⼝算.0.9÷0.03=7.2﹣2=0.05×2=0.74×11= 0.25×4÷0.25×4= 3.1÷3.1= 1.32+8﹣1.32+8=7.2÷40=6.25﹣0.87+0.13=0.4×2.7×25=5.直接写得数.6.3÷0.3= 1.8×0.5=25.1+4.9= 2.5×0.5×4=6.直接写出得数.6.4÷0.2=0.9﹣0.89= 1.07+8.3= 3.6÷10=100×1.5=8.1+9= 4.5×0.2=11﹣3.9=7.直接写得数.5.6÷0.8=6.82﹣5.2= 2.5×0.04=1﹣0.5+0.5=9.15÷0.3=17.2÷0.86= 1.8÷0.1=12.5×0.8×0= 8.直接写得数1.4×100=2.80÷10= 2.4÷100=0.33×1000=90÷6=0.025×100=90÷100=0.32+1.98=14.3+5.7=9×99+9=9.直接写得数.10÷0.01=0.22+0.8=10﹣2.05=4÷0.25=0÷19.8=0.2×0.05= 1.36+3.64=0.4×0.25=10.直接写得数0.25÷0.5=0.32÷0.04= 1.25×4=1.6÷0.4=0.54÷6= 5.6÷7=11.直接写得数.5.09÷10=12.5×0.8=0.5÷0.25=45.6÷1=32.1×0.2= 0.25×6=0.4×0.5=0.54÷0.9=10.2÷0.01=12.5×0.8= 12.⼝算4÷5= 1.8÷0.03=75÷2.5=0.2×25.4=3.6+4.4=10﹣5.2= 3.4×0.2=7.8÷6=13.直接写出得数3.6÷0.3= 6.3÷7= 5.6×100=0.25×4=0.56÷28=36÷0.9=0.64+0.8=0.72×3=1.2×20=7÷5= 6.12÷0.5=2.9÷5÷0.2= 14.⼝算3.4÷2= 2.7÷0.3=0.42÷6=4.12×2=6.3÷0.9= 1.53+2.4= 4.8×0.5= 6.4÷80=40×0.41=30.9×9=10×4.1= 4.6÷0.5=15.直接写得数.0.25÷5=0.72÷0.9= 3.145×100=7.2÷3.6=1÷50=12.4÷4.1=0.01+0.99=7.6÷7.6= 1.25×4=50﹣0÷2.5= 16.直接写得数0.35÷5=0.3×2=0.3÷0.2=0.7×0.9=0÷7÷3= 2.4×5= 4.9×0=2×0.45×5=17.⼝算我最棒.0.64÷1.6= 1.4×0.5=0.72÷0.9=10.9﹣8.9=2.7+7.2=0÷1.5= 2.7×0.3=24÷0.3=4.3+2.7=200×0.07=0.25×4.9=4÷0.8= 18.直接写得数0.8÷10=25+8=187÷1000=0÷58=237﹣9=257+0=0×0.008=0.001×100=6.0805×1000=24×5=19.直接写得数.0.63÷9= 5.4÷1.45=0×4.65= 3.5÷0.7=1÷0.25=4×0.5=0.1÷0.05= 3.3÷0.1= 2.7÷0.90.36÷0.12=0.14÷2=9.6÷6= 20.直接写得数.8.4÷4= 3.6÷0.2=0.72÷90=1.1×0.8=0.56+4.44= 1.25×5×8=2.9+3.7+2.1=7.6×8+2.4×8=0.4×0.25= 21.请你直接写出得数4.8÷0.8=7.5﹣0.45=5.7+3.3=1÷0.25=6.2÷0.62﹣1= 0.75÷1.5=0.2÷4=0.21×4= 1.2×60=5+3.2÷0.8= 22.直接写出得数.0.72÷0.9=23.7+2.63= 4.8÷0.4=0.5÷2=6.5﹣5.6=1÷0.25=8÷0.8=10÷4=0.4×0.8=0.48÷0.8=0.35×4=0.3÷0.15= 23.直接写出得数1.2÷0.4=2÷8=4÷0.5=0.72÷4=0÷5.32= 3.6+1.8=1﹣0.73=0.24÷0.6=6.4÷1.6=0.125×80=0.5×0.8=13.2÷0.6= 24.直接写得数.2.5÷0.5=0.42÷0.6=3.5÷0.01=0.54÷0.6=0.8﹣0.35= 0.25×4=12.5×0.8=0.2×50=0÷3.68=0.3×0.2=25.直接写出得数.0.56÷0.7=0.6+0.65= 3.9÷1.3=12÷0.03=5.2÷0.13=99×1.01=13.5﹣2.8﹣7.2=25×0.32×125= 26.⼝算3.6÷1.2=8.1÷9=4.8÷0.6= 1.25×8=99÷0.9=25÷0.05=88÷0.008=1÷2.5=27.直接写得数.0.64÷0.32=0.7×1.2=7.2÷(0.8×9)=40×0.25=0÷4.8= 2.9÷2.9=0.3×0.6=0.07×50=100×0.07=22.1×1= 28.⼝算0.02×0.1=12﹣4.3=36÷0.01=0.8×0.125= 2.3+0.8=0.36÷0.4÷9=29.⼝算.3.6÷1.2=4.4÷4= 4.8÷0.4=1÷0.25=30.直接写得数.6.4÷8=9.8÷0.14= 4.8÷16=0.63÷9=8.7÷29=0.99÷9.9= 5.5÷0.11=13.8÷6.9=31.直接写出得数.0.56÷8=0.07×10=3﹣1.9=1.2×0.1=51÷0.3= 4.3+15.37=2.9×10.02≈12.1÷3.9≈6÷0.58≈32.直接写出得数.3.6÷3=7.8÷6=9.9÷9=56.7÷7=4.8÷4= 3.9÷13= 3.6÷12=8.1÷27=0.04÷2=0.88÷4= 1.25÷5=7.5÷0.05=33.⼝算1÷0.25=0.78÷6= 2.4÷24=6.6÷0.6=5÷0.5=34÷0.2=0.8×7=8×0.6=70×0.12=34.直接算出得数.2.1÷2=3.8+1.02=7.5×0.4=2x﹣0.7x=10÷8=0.8×0.6= 3.2×0.5=9.6÷0.06= 3.57÷0.7= 4.5+0.76= 35.直接写出得数.22.4÷4=0.25×4=0.21÷7= 5.6÷7= 1.2×5= 42÷3= 6.12÷0.6=0.54÷6=38.5÷5=24÷0.8= 36.直接写出得数.1.6÷0.4=7.2÷8= 4.2÷0.01=2﹣3.6÷1.8=4÷5= 4.6÷0.46= 5.4÷1.8=0÷21.3=37.⼝算1.2÷3=0.48÷6= 4.6÷23= 6.8÷4=0.72÷12= 0.72÷4=9.6÷6= 5.2÷13=12.5÷5=0.12÷5= 38.直接写得数.56÷100= 1.29﹣0.29=0.56×100= 5.35+2.5=0.625×100=5﹣2.1=359+402=18.6﹣7=8.07×10= 3.5+0.9= 1.2+0.08=4×(25×14)= 7.34×0= 3.31+1.2=25×4÷25×4=0.25+0.2+0.75= 39.⼝算0.42÷0.6=5×0.6= 2.4÷0.24= 1.25×2.3×8=7.8+1.2=10÷0.1=0.1×0.1= 2.5﹣2.5×0.4= 40.直接写出得数.10﹣9.9=0.67+0.3=8.9×100= 2.5×4=8÷16=0.9×60= 1.04÷2=9.1÷7=1.5×8=0.39÷39=0.25÷8=0.05×300=0.45÷9=7.2÷9=0×5.8=4×8×0.25=41.⼝算.2.4÷2=48÷0.6=0.24÷0.2= 4.8÷6=2.4÷0.2= 4.8÷0.6=9.6÷0.3=96÷3=42.直接写出得数16÷5=22÷4=48÷100=12.6÷3= 6.06÷6=35÷70=95÷5= 1.3×4=12.6÷0.6= 1.8÷6=43.直接写的数0.75÷0.5= 1.6÷0.4=7÷3.5=16.8÷0.4= 2.8÷0.28=0.5÷0.25=44.⼝算下⾯各题.5.74÷10= 4.2÷0.07=0.16×4=0.4÷0.8= 1.2×5=0.64÷2=0.56÷0.7=0.6+0.65= 3.9÷1.3=45.计算.12.8÷4=31.5÷5=39.6÷4=97.8÷6=11.7÷3=29.4÷2=83.5÷5=95.2÷4=67.8÷2=46.⼝算:0.96÷8=0.08÷0.01=0.2÷0.05=0.36÷0.18= 5.1÷1.7=0.54÷0.6= 4.8÷0.24=10﹣0.92=0.9÷45= 2.5×4÷2.5×4= 47.直接写出得数.2.5×4=10÷0.1= 2.8÷0.4= 4.5÷0.15=7.2÷0.9=1.5×6=15÷0.5=5÷2= 1.2÷0.03= 1.3×3= 48.直接写出得数.0.3+5.7=1﹣0.6= 3.3+5.6=0.25+5.75=5.3+50.7=0.4﹣0.35=1﹣0.04=8+50.28=0.9﹣0.7=10﹣9.9=8.6×100=148.3÷100=49.直接写出得数.3.6÷1.2=0.72÷0.9= 2.6÷13=4.8÷0.4=4.4÷4=0.78÷6=7.2÷0.4=1÷0.25=7.1×0.4= 4.5÷0.15=1﹣0.07=0.42÷0.7=50.直接写得数0.29÷100=5÷1000=19+0÷19=423﹣(100+23)=170×100=320÷100=90﹣26﹣13=0.56×100÷1000=0.26×1000=24×99+24=38﹣25+12﹣25=500÷100×1000=⼆.竖式计算(共50⼩题)1.竖式计算.0.51÷0.5=98÷5.6=20.4÷1.7=验算:2.⽤竖式计算(★需验算,除不尽的保留两位⼩数).1.092÷0.42=★210÷1.4=8.9÷0.56≈3.列竖式计算.69.02÷3.4 26.8×0.35 46.8÷3.4(保留⼀位⼩数)4.列竖式计算.2.05÷25 0.13÷0.17(商精确到百分位)4.2÷0.28 4.2÷1.32(得数保留三位⼩数)5.⽤竖式计算.117.3÷0.46 24×0.37 40.32÷l.68.6.竖式计算2.1÷0.7= 7÷0.35=7.2÷4=7.⽤竖式计算并验算.2.76×24=12.6÷0.28=8.⽤竖式计算.220.5÷15=(⽤乘法验算) 2.64×1.09=(得数保留两位⼩数)6.3÷0.125=0.84×1.65= 9.列竖式计算.(后两题得数保留两位⼩数)33.6÷568.96÷0.287.12÷0.22 4.13÷14.10.竖式计算.12.4÷4=45.9÷0.6=51÷0.3=52.8÷12=75.6÷0.18=9.6÷0.32=11.⽤竖式计算13÷2.554.5÷0.160.68÷0.95(保留两位⼩数)2.05×0.16(验算)78.6÷11=(商⽤循环⼩数表⽰) 6.21÷0.03.12.竖式计算,带*的要验算.1.25÷0.25=78.6÷11=(商⽤循环⼩数⽰)5.63÷7.8≈数保留两位⼩数) 28.28÷0.4=*0.303÷5=13.列竖式计算(带★的保留两位⼩数)★1.57÷3.9 ★0.58×0.24 70.7÷33(商⽤循环⼩数表⽰)14.竖式计算(得数保留1位⼩数)带★的验算★64.8÷1.8≈★8﹣6.69≈0.65×3.84≈15.竖式计算.(带*的要验算)9.4÷11=*144÷12=14.2÷11=16.竖式计算.75.6÷0.1825.6÷0.032 2.78×1.85.63÷6.1(得数保留两位⼩数)10÷3.3(⽤循环⼩数表⽰)17.竖式计算,按要求保留商的近似值.30÷7 (保留两位⼩数)60.9÷3.2(保留⼀位⼩数)25÷9.9(保留整数)18.⽤竖式计算(1)6.21÷0.03= (2)10.8÷45=(3)8.54÷0.7= (4)72.9÷0.9=19.竖式计算.(第②、④题验算)①50.96÷6.5 ②9.25÷3.7= ③15÷74 ④6.72÷4.2=20.⽤竖式计算(1)1.25÷0.25= (2)8.4÷0.56=(3)8.54÷0.7=(验算)(4)78.6÷11=(商⽤循环⼩数表⽰)21.⽤竖式计算.4.5×0.18= 2.346÷2.3=验算:70.3×3.6=5.06÷2.2=22.⽤竖式计算(带*得数保留两位⼩数)2.6×0.25 29.9÷0.46*4.65÷1.3.23.列竖式计算(除不尽的保留两位⼩数)①24.6÷0.16;②13.9÷6;③0.325÷1.5;④6.24÷0.8;⑤18.3÷4;⑥19.2÷6.24.⽤竖式计算,并指出哪些是循环⼩数.7.05÷0.94 1.71÷3.84.83÷0.75.7÷938.2÷2.7 2.16÷181.8÷0.25 3.7÷2.2.25.⽤竖式计算(1)3.9÷0.26≈(2)9.35÷3.4≈(得数保留⼀位⼩数)(3)0.17÷0.11≈(商⽤循环⼩数表⽰)(4)0.168÷0.7≈(5)4.05÷18≈(得数保留两位⼩数)(6)4.68÷5.4=(商⽤循环⼩数表⽰)26.⽤竖式计算21.45÷15; 49.04÷8; 217.6÷34;11.7÷36; 1.69÷26; 54.81÷27.27.将下列式⼦的得数保留两位⼩数①25.32÷0.15 ②1.03÷1.2③1.07÷9.2④9.45÷0.32 ⑤13.51÷0.13 ⑥17.96÷0.36.28.列竖式计算.(第三⼩题得数保留两位⼩数,第五⼩题请写出验算过程.)47.04÷5.6= 3.28×2.7=0.764×1.2≈52.92÷0.27=8÷1.28=15.36÷12=29.列竖式计算:0.195÷0.13 3.6÷0.8 76.76÷0.766÷2.4 7.085÷0.65 9.72÷0.27.30.竖式计算.(1)0.38×0.23(2)5.79×3.6(3)4.6×0.25(4)6÷24(5)52.95÷75 (6)3.01÷7 (7)4.95÷11(8)84.01÷31(⽤乘法验算)(9)0.646÷19(10)4.7×0.59.31.计算下⾯各题,并⽤乘法验算(1)15.6÷12 (2)328÷16 (3)1.35÷27(4)0.646÷19.32.⽤竖式计算下列各题.(除不尽的保留两位⼩数,后⾯两道题要验算)45.15÷1.5= 52.65÷1.3= 15.75÷2.1=8.42+0.6=0.436÷0.2=9.25÷3.7=33.列竖式计算6.6÷443.5÷2918.9÷27 1.35÷1537.5÷628.6÷1120.4÷24 3.64÷52.34.竖式计算0.448÷32=14.3+6.7= 3.8×0.26=11.32﹣8.95=35.⽤竖式计算1.26÷1.8=64×5.04=43.5÷0.29=验算5.63÷6.1(得数保留两位⼩数)27.8÷2.5=验算9.8×0.75=36.笔算5.02×4.8= 1.35×320=26÷0.13=48÷2.3≈(得数保留两位⼩数)37.⽤竖式计算,加★号的要验算.★0.756÷0.18=0.35×0.48= ★6.02﹣5.94=38.⽤竖式计算(有★的要验算)96.6÷42 7.79÷95★6.3÷0.427÷0.35 0.14÷0.08 42÷8.39.⽤竖式计算.7.8÷75= 2.55÷2.5= 2.5×1.04=40.列竖式计算3.5×10.880.93÷26.7(精确⼗分位) 1.42÷1.1 (商⽤循环⼩数表⽰)。

小数除法竖式专项计算144题(有答案)

小数除法竖式专项计算144题(有答案)

小数除法竖式专项计算144题(有答案)以下是小数除法竖式专项练,共有68题。

每道题目都附有答案。

1.9.12÷3.8=2.54÷0.36=3.1.7÷0.08=4.0.576÷0.18=5.0.77÷0.35=6.15.68÷5.6=7.42.7÷7=8.38.4÷6=9.62.8÷4=10.65.6÷8=11.8.4÷5.6=12.1.71÷3.8=13.7.05÷0.94=14.5.4÷24=15.6.21÷3=16.91.2÷38=17.85.44÷16=18.12÷125=19.19÷38=20.72÷15=21.2.05÷25=22.100÷80=23.34÷170=24.0.1÷4=25.6.3÷7=26.5.53÷0.7=27.0.756÷0.18=28.1.96÷0.56=29.84÷5.6=30.5.51÷3.8=31.0.16÷2.5=32.4.16×3.4(保留整数)33.5.52÷0.9(一位小数)34.5.63÷6.1(两位小数)35.8.42÷0.2=36.8.4÷0.56=37.0.64÷0.025=38.0.018÷0.25=39.583÷37(一位小数)40.35.6÷3.9(两位小数)41.4.98÷0.13(保留整数)42.5.87÷6.6(三位小数)43.20.8÷6.4=44.5.34÷0.6=45.8.234÷0.23=46.153.64÷2.3=47.1271.9÷2.3=48.402÷33549.4.76÷5.650.2.88÷3.251.843.6÷0.5752.12÷12.5.53.13.78÷2.6=54.6.3÷0.42=55.9.408÷5.6=56.2.8÷0.5=57.4.2÷3.5=58.5.4÷0.36=59.5.58÷6.2=60.5.98÷0.23=61.19.76÷5.2=62.6.21÷0.03=63.10.8÷4.5=64.21÷1.4=65.8.16÷1.7.66.0.21÷0.025=67.0.012÷0.25=68.41.6÷2.6=这是一份小数除法竖式的专项练,共有68道题目,每道题目都有答案。

小数除法计算题500道(口算300道竖式200道)含答案

小数除法计算题500道(口算300道竖式200道)含答案

小数除法计算题500 道(口算 300 道+竖式 200 道)含答案一.口算题(共50 小题)1.直接写出下面各题的得数.4.8÷0.8=7.5﹣4.5=0.75÷15= 3.5×0.4=10÷0.01=10﹣ 2.05=0.6× 1.5=4÷0.25=1.36+2.87+3.64= 1.8×0.4×0.25=2.直接写出得数.2.1÷0.7=2÷ 5=1÷0.2=7÷8= 5.3÷0.53=0.1÷0.01=0.25× 40= 6.5﹣5.6= 1.26÷0.6=0.54÷ 6=3.直接写得数30.2÷2=0.01÷0.5=0.72÷8= 4.8÷ 0.06=6.4+3.6=1÷3=10﹣1.55= 1.25×8=4.口算.0.9÷0.03=7.2﹣2=0.05×2=0.74×11= 0.25×4÷0.25×4=3.1÷3.1= 1.32+8﹣1.32+8=7.2÷40=6.25﹣ 0.87+0.13=0.4×2.7×25=5.直接写得数.6.3÷0.3=1.8×0.5=25.1+4.9= 2.5×0.5×4=6.直接写出得数.6.4÷0.2=0.9﹣0.89= 1.07+8.3= 3.6÷10=100× 1.5=8.1+9= 4.5× 0.2=11﹣ 3.9=7.直接写得数.5.6÷0.8=6.82﹣5.2= 2.5× 0.04=1﹣0.5+0.5=9.15÷0.3=17.2÷0.86= 1.8÷ 0.1=12.5× 0.8× 0= 8.直接写得数1.4×100=2.80÷ 10= 2.4÷100=0.33×1000=90÷6=0.025×100=90÷100=0.32+1.98=14.3+5.7=9×99+9=9.直接写得数.10÷0.01=0.22+0.8=10﹣2.05=4÷0.25=0÷19.8=0.2×0.05= 1.36+3.64=0.4×0.25=10.直接写得数0.25÷0.5=0.32÷ 0.04= 1.25×4=1.6÷0.4=0.54÷6= 5.6÷ 7=11.直接写得数.5.09÷10=12.5×0.8=0.5÷0.25=45.6÷1=32.1× 0.2= 0.25×6=0.4×0.5=0.54÷ 0.9=10.2÷0.01=12.5× 0.8= 12.口算4÷5= 1.8÷0.03=75÷2.5=0.2×25.4=3.6+4.4=10﹣5.2= 3.4×0.2=7.8÷6=13.直接写出得数3.6÷0.3= 6.3÷ 7= 5.6× 100=0.25×4=0.56÷28=36÷0.9=0.64+0.8=0.72×3=1.2×20=7÷ 5= 6.12÷0.5=2.9÷ 5÷ 0.2= 14.口算3.4÷2= 2.7÷0.3=0.42÷ 6=4.12× 2=6.3÷0.9= 1.53+2.4= 4.8×0.5= 6.4÷80=40×0.41=30.9× 9=10× 4.1= 4.6÷0.5=15.直接写得数.0.25÷5=0.72÷ 0.9= 3.145×100=7.2÷ 3.6=1÷ 50=12.4÷4.1=0.01+0.99=7.6÷ 7.6= 1.25×4=50﹣0÷2.5= 16.直接写得数0.35÷5=0.3× 2=0.3÷0.2=0.7× 0.9=0÷7÷3= 2.4× 5= 4.9×0=2× 0.45×5=17.口算我最棒.0.64÷1.6= 1.4×0.5=0.72÷0.9=10.9﹣8.9=2.7+7.2=0÷1.5= 2.7× 0.3=24÷0.3=4.3+2.7=200× 0.07=0.25×4.9=4÷0.8= 18.直接写得数0.8÷10=25+8=187÷1000=0÷58=237﹣ 9=257+0=0×0.008=0.001×100=6.0805×1000=24×5=19.直接写得数.0.63÷9= 5.4÷1.45=0×4.65= 3.5÷ 0.7=1÷0.25=4×0.5=0.1÷0.05= 3.3÷ 0.1= 2.7÷0.90.36÷0.12=0.14÷ 2=9.6÷ 6= 20.直接写得数.8.4÷4= 3.6÷0.2=0.72÷ 90=1.1×0.8=0.56+4.44= 1.25× 5×8=2.9+3.7+2.1=7.6×8+2.4× 8=0.4×0.25=21.请你直接写出得数4.8÷0.8=7.5﹣0.45=5.7+3.3=1÷0.25=6.2÷0.62﹣ 1= 0.75÷1.5=0.2÷4=0.21×4= 1.2×60=5+3.2÷0.8= 22.直接写出得数.0.72÷0.9=23.7+2.63= 4.8÷ 0.4=0.5÷2=6.5﹣5.6=1÷0.25=8÷ 0.8=10÷4=0.4×0.8=0.48÷0.8=0.35×4=0.3÷0.15= 23.直接写出得数1.2÷0.4=2÷8=4÷ 0.5=0.72÷4=0÷5.32= 3.6+1.8=1﹣ 0.73=0.24÷0.6=6.4÷1.6=0.125× 80=0.5× 0.8=13.2÷0.6= 24.直接写得数.2.5÷0.5=0.42÷0.6=3.5÷0.01=0.54÷0.6=0.8﹣0.35= 0.25×4=12.5×0.8=0.2×50=0÷3.68=0.3×0.2=25.直接写出得数.0.56÷0.7=0.6+0.65= 3.9÷1.3=12÷0.03=5.2÷0.13=99×1.01=13.5﹣2.8﹣7.2=25×0.32× 125= 26.口算3.6÷1.2=8.1÷ 9=4.8÷ 0.6= 1.25×8=99÷0.9=25÷0.05=88÷0.008=1÷ 2.5=27.直接写得数.0.64÷0.32=0.7×1.2=7.2÷( 0.8×9)=40×0.25=0÷4.8= 2.9÷2.9=0.3×0.6=0.07× 50=100× 0.07=22.1× 1= 28.口算0.02×0.1=12﹣4.3=36÷0.01=0.8×0.125= 2.3+0.8=0.36÷0.4÷9=29.口算.3.6÷1.2=4.4÷ 4= 4.8÷0.4=1÷ 0.25=30.直接写得数.6.4÷8=9.8÷0.14= 4.8÷16=0.63÷ 9=8.7÷29=0.99÷ 9.9= 5.5÷0.11=13.8÷ 6.9=31.直接写出得数.0.56÷8=0.07×10=3﹣1.9=1.2×0.1=51÷0.3= 4.3+15.37=2.9×10.02≈12.1÷3.9≈6÷0.58≈32.直接写出得数.3.6÷3=7.8÷6=9.9÷9=56.7÷ 7=4.8÷4= 3.9÷13= 3.6÷12=8.1÷ 27=0.04÷2=0.88÷ 4= 1.25÷ 5=7.5÷ 0.05=33.口算1÷0.25=0.78÷6= 2.4÷24=6.6÷0.6=5÷ 0.5=34÷ 0.2=0.8×7=8× 0.6=70× 0.12=34.直接算出得数.2.1÷2=3.8+1.02=7.5×0.4=2x﹣0.7x=10÷8=0.8×0.6= 3.2×0.5=9.6÷0.06= 3.57÷0.7= 4.5+0.76= 35.直接写出得数.22.4÷4=0.25×4=0.21÷7= 5.6÷7= 1.2×5= 42÷3= 6.12÷0.6=0.54÷6=38.5÷5=24÷ 0.8= 36.直接写出得数.1.6÷0.4=7.2÷8= 4.2÷ 0.01=2﹣3.6÷1.8=4÷5= 4.6÷0.46= 5.4÷ 1.8=0÷21.3=37.口算1.2÷3=0.48÷6= 4.6÷23= 6.8÷ 4=0.72÷ 12= 0.72÷4=9.6÷ 6= 5.2÷13=12.5÷5=0.12÷ 5= 38.直接写得数.56÷100= 1.29﹣ 0.29=0.56×100= 5.35+2.5=0.625×100=5﹣2.1=359+402=18.6﹣7=8.07×10= 3.5+0.9= 1.2+0.08=4×( 25×14)= 7.34×0= 3.31+1.2=25×4÷25×4=0.25+0.2+0.75=39.口算0.42÷0.6=5× 0.6= 2.4÷0.24= 1.25×2.3×8=7.8+1.2=10÷0.1=0.1×0.1= 2.5﹣ 2.5× 0.4= 40.直接写出得数.10﹣9.9=0.67+0.3=8.9×100= 2.5×4=8÷16=0.9× 60= 1.04÷2=9.1÷7=1.5×8=0.39÷39=0.25÷8=0.05×300=0.45÷9=7.2÷ 9=0×5.8=4× 8× 0.25=41.口算.2.4÷2=48÷0.6=0.24÷0.2= 4.8÷6=2.4÷0.2= 4.8÷ 0.6=9.6÷ 0.3=96÷ 3=42.直接写出得数16÷5=22÷4=48÷ 100=12.6÷ 3= 6.06÷6=35÷70=95÷5= 1.3×4=12.6÷ 0.6= 1.8÷ 6= 43.直接写的数0.75÷0.5= 1.6÷0.4=7÷3.5=16.8÷0.4= 2.8÷0.28=0.5÷ 0.25=44.口算下面各题.5.74÷10= 4.2÷0.07=0.16×4=0.4÷0.8= 1.2×5=0.64÷2=0.56÷0.7=0.6+0.65= 3.9÷ 1.3=45.计算.12.8÷4=31.5÷ 5=39.6÷ 4=97.8÷6=11.7÷ 3=29.4÷ 2=83.5÷5=95.2÷ 4=67.8÷ 2=46.口算:0.96÷8=0.08÷0.01=0.2÷0.05=0.36÷ 0.18= 5.1÷ 1.7=0.54÷0.6= 4.8÷ 0.24=10﹣ 0.92=0.9÷45= 2.5× 4÷2.5×4= 47.直接写出得数.2.5×4=10÷0.1= 2.8÷0.4= 4.5÷0.15=7.2÷0.9=1.5×6=15÷0.5=5÷2= 1.2÷0.03= 1.3×3= 48.直接写出得数.0.3+5.7=1﹣ 0.6= 3.3+5.6=0.25+5.75=5.3+50.7=0.4﹣ 0.35=1﹣0.04=8+50.28=0.9﹣0.7=10﹣9.9=8.6×100=148.3÷100=49.直接写出得数.3.6÷1.2=0.72÷ 0.9= 2.6÷ 13=4.8÷0.4=4.4÷4=0.78÷ 6=7.2÷ 0.4=1÷0.25=7.1×0.4= 4.5÷0.15=1﹣ 0.07=0.42÷0.7=50.直接写得数0.29÷100=5÷ 1000=19+0÷19=423﹣( 100+23)= 170× 100=320÷100=90﹣26﹣ 13=0.56×100÷1000= 0.26×1000=24×99+24=38﹣25+12﹣ 25=500÷ 100×1000=二.竖式计算(共50 小题)1.竖式计算.0.51÷0.5=98÷ 5.6=20.4÷1.7=验算:2.用竖式计算(★需验算,除不尽的保留两位小数).1.092÷0.42=★210÷1.4=8.9÷0.56≈3.列竖式计算.69.02÷ 3.426.8× 0.3546.8÷ 3.4(保留一位小数)4.列竖式计算.2.05÷250.13÷0.17(商精确到百分位)4.2÷0.28 4.2÷1.32(得数保留三位小数)5.用竖式计算.117.3÷ 0.4624×0.3740.32÷ l.68.6.竖式计算2.1÷0.7=7÷0.35=7.2÷ 4=7.用竖式计算并验算.2.76×24=12.6÷0.28=8.用竖式计算.220.5÷ 15=(用乘法验算) 2.64×1.09=(得数保留两位小数)6.3÷0.125=0.84×1.65=9.列竖式计算.(后两题得数保留两位小数)33.6÷568.96÷0.287.12÷0.22 4.13÷ 14.10.竖式计算.12.4÷4=45.9÷ 0.6=51÷ 0.3=52.8÷12=75.6÷ 0.18=9.6÷0.32=11.用竖式计算13÷2.554.5÷0.160.68÷0.95(保留两位小数)2.05×0.16(验算)78.6÷11=(商用循环小数表示) 6.21÷0.03.12.竖式计算,带 * 的要验算.1.25÷0.25=78.6÷11=(商用循环小数示)5.63÷7.8≈数保留两位小数)28.28÷0.4=*0.303 ÷5=13.列竖式计算(带★的保留两位小数)★ 1.57÷3.9★ 0.58×0.2470.7÷33(商用循环小数表示)14.竖式计算(得数保留 1 位小数)带★的验算★64.8÷1.8≈★8﹣6.69≈0.65× 3.84≈15.竖式计算.(带 * 的要验算)9.4÷11=*144 ÷12=14.2÷11=16.竖式计算.75.6÷0.1825.6÷0.032 2.78×1.85.63÷6.1(得数保留两位小数)10÷ 3.3(用循环小数表示)17.竖式计算,按要求保留商的近似值.30÷7 (保留两位小数)60.9÷3.2(保留一位小数)25÷ 9.9(保留整数)18.用竖式计算(1) 6.21÷0.03= (2)10.8÷45= (3)8.54÷ 0.7= (4)72.9÷0.9=19.竖式计算.(第②、④题验算)① 50.96÷6.5②9.25÷ 3.7=③ 15÷74④6.72÷4.2=20.用竖式计算( 1) 1.25÷0.25=(2)8.4÷0.56=( 3) 8.54÷0.7=(验算)(4)78.6÷ 11=(商用循环小数表示)21.用竖式计算.4.5×0.18=2.346÷2.3=验算:70.3×3.6=5.06÷2.2=22.用竖式计算(带 * 得数保留两位小数)2.6×0.2529.9÷0.46*4.65 ÷1.3.23.列竖式计算(除不尽的保留两位小数)① 24.6÷0.16;②13.9÷ 6;③0.325÷1.5;④6.24÷0.8;⑤18.3÷ 4;⑥19.2÷ 6.24.用竖式计算,并指出哪些是循环小数.7.05÷0.94 1.71÷3.84.83÷0.75.7÷938.2÷2.7 2.16÷ 181.8÷0.25 3.7÷2.2.25.用竖式计算( 1) 3.9÷ 0.26≈(2)9.35÷ 3.4≈(得数保留一位小数)(3) 0.17÷0.11≈(商用循环小数表示)(4)0.168÷ 0.7≈( 5)4.05÷18≈(得数保留两位小数)(6)4.68÷5.4=(商用循环小数表示)26.用竖式计算21.45÷ 15;49.04÷8;217.6÷34;11.7÷36; 1.69÷26;54.81÷27.27.将下列式子的得数保留两位小数① 25.32÷0.15②1.03÷ 1.2③1.07÷9.2④9.45÷0.32⑤13.51÷0.13⑥ 17.96÷0.36.28.列竖式计算.(第三小题得数保留两位小数,第五小题请写出验算过程.)47.04÷ 5.6= 3.28× 2.7=0.764×1.2≈52.92÷ 0.27=8÷1.28=15.36÷12=29.列竖式计算:0.195÷ 0.13 3.6÷0.876.76÷ 0.766÷2.47.085÷ 0.659.72÷0.27.30.竖式计算.( 1) 0.38×0.23(2)5.79× 3.6(3)4.6×0.25(4)6÷24(5) 52.95÷75 (6)3.01÷7 (7)4.95÷ 11( 8) 84.01÷31(用乘法验算)(9)0.646÷19(10) 4.7× 0.59.31.计算下面各题,并用乘法验算(1) 15.6÷12 (2)328÷16 (3)1.35÷ 27 (4)0.646÷19.32.用竖式计算下列各题.(除不尽的保留两位小数,后面两道题要验算)45.15÷ 1.5=52.65÷1.3=15.75÷2.1=8.42+0.6=0.436÷0.2=9.25÷ 3.7=33.列竖式计算6.6÷443.5÷2918.9÷27 1.35÷1537.5÷628.6÷1120.4÷24 3.64÷ 52.34.竖式计算0.448÷ 32=14.3+6.7= 3.8×0.26=11.32﹣8.95=35.用竖式计算1.26÷1.8=64× 5.04=43.5÷0.29=验算5.63÷6.1(得数保留两位小数)27.8÷ 2.5=验算9.8×0.75=36.笔算5.02×4.8= 1.35×320=26÷0.13=48÷ 2.3≈(得数保留两位小数)37.用竖式计算,加★号的要验算.★ 0.756÷0.18=0.35×0.48=★ 6.02﹣5.94=38.用竖式计算(有★的要验算)96.6÷427.79÷95★6.3÷0.427÷0.350.14÷ 0.0842÷8.39.用竖式计算.7.8÷75= 2.55÷2.5= 2.5×1.04=40.列竖式计算3.5×10.880.93÷26.7(精确十分位) 1.42÷1.1 (商用循环小数表示)41.计算下面各题,除不尽的用循环小数表示商43.8÷120.12÷0.257÷0.3511.62÷913÷1130.1÷3319÷ 12 5.6÷ 0.07.42.竖式计算30.6÷45 4.06÷0.58※54.6÷ 0.91.43.列竖式计算.0.58×0.08=(结果保留两位小数)0.54÷ 0.018=13.6÷3=(商用循环小数表示)44.列竖式计算,并验算前两个,第三个保留两位小数.95.2÷28= 46.8÷0.13= 5.63÷7.8=45.竖式0.73×2.15 7.38÷ 1.6 5.95÷ 27.6(得数保留两位小数)46.用竖式计算.3.38÷1830.9× 2.7 5.95÷27.6(得数保留两位小数)47.列竖式计算.4.83÷23= 3.09÷1.5=0.14÷0.08=(验算)48.竖式计算.70÷5.6=227.8÷0.34=7.525÷ 0.38=49.用竖式计算下面各题,除不尽的保留两位小数8.65÷0.25 1.8÷ 127.2÷ 1.1.50.用竖式计算.7.02×1.329.83÷9.50.54÷3.6小数除法计算题(口算300 道 +竖式 200 道)答案一.口算题(共 50 小题)1.【解答】解:4.8÷0.8=67.5﹣ 4.5=30.75÷ 15=0.05 3.5×0.4=1.410÷0.01=100010﹣2.05=7.950.6×1.5=0.94÷0.25=161.36+2.87+3.64=7.87 1.8× 0.4× 0.25=0.182.【解答】解:2.1÷0.7=32÷ 5=0.41÷0.2=57÷8=0.875 5.3÷ 0.53=100.1÷0.01=100.25×40=10 6.5﹣5.6=0.9 1.26÷ 0.6=2.10.54÷6=0.09 3.【解答】解30.2÷2=15.10.01÷0.5=0.02 0.72÷ 8=0.09 4.8÷0.06=806.4+3.6=101÷ 3=0.10﹣1.55=8.45 1.25×8=104.【解答】解:0.9÷0.03=307.2﹣2=5.20.05×2=0.10.74× 11=8.14 0.25×4÷0.25×4=16 3.1÷3.1=1 1.32+8﹣1.32+8=16 7.2÷40=0.18 6.25﹣ 0.87+0.13=5.510.4×2.7×25=275.【解答】解: 6.3÷ 0.3=211.8×0.5=0.925.1+4.9=302.5×0.5×4=56.【解答】解:6.4÷0.2=320.9﹣0.89=0.01 1.07+8.3=9.37 3.6÷10=0.36100× 1.5=150 8.1+9=17.1 4.5× 0.2=0.9 11﹣3.9=7.17.【解答】解:5.6÷0.8=76.82﹣5.2=1.62 2.5×0.04=0.11﹣0.5+0.5=19.15÷0.3=30.5 17.2÷0.86=20 1.8÷0.1=1812.5× 0.8× 0=08.【解答】解:1.4×100=1402.80÷ 10=0.28 2.4÷ 100=0.0240.33×1000=33090÷6=150.025×100=2.590÷ 100=0.90.32+1.98=2.314.3+5.7=209×99+9=9009.【解答】解:10÷0.01=10000.22+0.8=1.0210﹣ 2.05=7.954÷0.25=160÷19.8=00.2× 0.05=0.01 1.36+3.64=50.4×0.25=0.110.【解答】解: 0.25÷ 0.5=0.50.32÷0.04=81.25×4=51.6÷0.4=40.54÷6=0.095.6÷7=0.811.【解答】解:5.09÷ 12.5×0.5÷0.25=245.6÷ 1=45.632.1×10=0.5090.8=100.2=6.420.25×6=1.50.4×0.5=0.20.54÷10.2÷ 12.5×0.8=100.9=0.60.01=102012.【解答】解:4÷5=0.8 1.8÷ 0.03=60 75÷2.5=300.2×25.4=5.083.6+4.4=8 10﹣5.2=4.8 3.4×0.2=0.68 7.8÷6=1.313.【解答】解:3.6÷0.3=12 6.3÷ 7=0.9 5.6×100=5600.25× 4=10.56÷28=0.0236÷0.9=400.64+0.8=1.440.72× 3=2.161.2×20=247÷5=1.4 6.12÷0.5=12.24 2.9÷5÷0.2=2.914.【解答】解:3.4÷2=1.7 2.7÷0.3=90.42÷6=0.074.12× 2=8.246.3÷0.9=7 1.53+2.4=3.93 4.8×0.5=2.4 6.4÷80=0.0840×0.41=16.4 30.9×9=278.1 10×4.1=41 4.6÷0.5=9.215.【解答】解:0.25÷5=0.050.72÷0.9=0.8 3.145× 100=314.57.2÷ 3.6=21÷ 50=0.02 12.4÷4.1=30.01+0.99=17.6÷7.6=1 1.25×4=550﹣0÷2.5=5016.【解答】解:0.35÷5=0.07 0.3× 2=0.6 0.3÷0.2=1.5 0.7×0.9=0.630÷7÷3=0 2.4× 5=1.2 4.9×0=02×0.45× 5=4.517.【解答】解:0.64÷1.6=0.4 1.4×0.5=0.70.72÷0.9=0.810.9﹣ 8.9=22.7+7.2=9.90÷1.5=0 2.7× 0.3=0.8124÷ 0.3=804.3+2.7=7200×0.07=140.25× 4.9=1.2254÷0.8=518.【解答】解:0.8÷10=0.825+8=33187÷1000=0.1870÷58=0237﹣ 9=226257+0=2570× 0.008=00.001× 100=0.16.0805×1000=6080.524×5=12019.【解答】解:0.63÷9=0.07 5.4÷ 1.45≈3.720× 4.65=0 3.5÷0.7=51÷0.25=44× 0.5=20.1÷ 0.05=2 3.3÷0.1=332.7÷0.9=30.36÷ 0.12=30.14÷2=0.079.6÷6=1.620.【解答】解:8.4÷4=2.1 3.6÷0.2=180.72÷ 90=0.0081.1×0.8=0.880.56+4.44=5 1.25× 5× 8=502.9+3.7+2.1=8.77.6×8+2.4×8=800.4×0.25=0.121.【解答】解:4.8÷0.8=67.5﹣0.45=7.055.7+3.3=91÷0.25=46.2÷0.62﹣1=9 0.75÷1.5=0.50.2÷4=0.050.21×4=0.84 1.2×60=725+3.2÷ 0.8=922.【解答】解:0.72÷0.9=0.823.7+2.63=26.33 4.8÷0.4=120.5÷2=0.256.5﹣5.6=0.91÷0.25=48÷0.8=1010÷ 4=2.50.4×0.8=0.320.48÷ 0.8=0.60.35×4=1.40.3÷0.15=223.【解答】解:1.2÷0.4=32÷8=0.254÷0.5=80.72÷4=0.180÷5.32=0 3.6+1.8=5.41﹣0.73=0.270.24÷0.6=0.46.4÷1.6=40.125× 80=100.5×0.8=0.413.2÷0.6=2224.【解答】解:2.5÷0.5=50.42÷0.6=0.73.5÷0.01=3500.54÷0.6=0.90.8﹣0.35=0.45 0.25×4=112.5×0.8=100.2×50=100÷3.68=00.3×0.2=0.0625.【解答】解:0.56÷0.7=0.80.6+0.65=1.25 3.9÷ 1.3=312÷0.03=4005.2÷0.13=4099× 1.01=99.9913.5﹣ 2.8﹣ 7.2=3.525×0.32×125=100026.【解答】解:3.6÷1.2=3 8.1÷9=0.94.8÷0.6=8 1.25× 8=1099÷0.9=110 25÷0.05=500 88÷0.008=11000 1÷2.5=0.427.【解答】解:0.64÷0.32=20.7× 1.2=0.847.2÷( 0.8× 9) =140×0.25=100÷4.8=02.9÷2.9=10.3× 0.6=0.180.07×50=3.5100× 0.07=722.1×1=22.128.【解答】解: 0.02× 0.1=0.00212﹣4.3=7.736÷0.01=36000.8×0.125=0.12.3+0.8=3.10.36÷0.4÷9=0.129.【解答】解: 3.6÷1.2=34.4÷4=1.14.8÷0.4=121÷0.25=430.【解答】解:6.4÷8=0.8 9.8÷0.14=70 4.8÷16=0.3 0.63÷9=0.078.7÷29=0.3 0.99÷ 9.9=0.1 5.5÷0.11=50 13.8÷6.9=231.【解答】解:0.56÷8=0.070.07× 10=0.7 3﹣1.9=1.11.2×0.1=0.1251÷ 0.3=170 4.3+15.37=19.672.9×10.02≈ 30 12.1÷3.9≈ 3 6÷0.58≈1032.【解答】解:3.6÷3=1.27.8÷ 6=1.39.9÷9=1.156.7÷7=8.14.8÷4=1.2 3.9÷ 13=0.3 3.6÷12=0.38.1÷ 27=0.30.04÷2=0.02 0.88÷ 4=0.22 1.25÷5=0.257.5÷ 0.05=15033.【解答】解:1÷0.25=40.78÷ 6=0.13 2.4÷24=0.16.6÷0.6=11 5÷0.5=1034÷0.2=1700.8×7=5.6 8×0.6=4.870×0.12=8.434.【解答】解:2.1÷2=1.053.8+1.02=4.827.5×0.4=32x﹣ 0.7x=1.3x10÷8=1.25 0.8×0.6=0.48 3.2×0.5=1.69.6÷0.06=160 3.57÷ 0.7=5.1 4.5+0.76=5.2635.【解答】解:22.4÷4=5.6 0.25× 4=10.21÷7=0.03 5.6÷7=0.8 1.2× 5=642÷3=14 6.12÷ 0.6=10.2 0.54÷6=0.09 38.5÷ 5=7.7 24÷0.8=3036.【解答】解:1.6÷0.4=47.2÷8=0.9 4.2÷0.01=4202﹣3.6÷1.8=04÷5=0.8 4.6÷0.46=10 5.4÷1.8=30÷21.3=037.【解答】解:1.2÷3=0.40.48÷6=0.08 4.6÷23=0.2 6.8÷4=1.70.72÷12=0.060.72÷4=0.18 9.6÷ 6=1.6 5.2÷13=0.4 12.5÷ 5=2.5 0.12÷5=0.02438.【解答】解:56÷100=0.56 1.29﹣0.29=10.56×100=56 5.35+2.5=7.850.625×100=62.55﹣ 2.1=2.9359+402=76118.6﹣7=11.68.07×10=80.7 3.5+0.9=4.4 1.2+0.08=1.284×( 25× 14)=1400 7.34×0=0 3.31+1.2=4.5125×4÷25× 4=160.25+0.2+0.75=1.239.【解答】解:0.42÷0.6=0.7 5×0.6=3 2.4÷0.24=10 1.25× 2.3× 8=237.8+1.2=910÷ 0.1=100 0.1×0.1=0.01 2.5﹣2.5×0.4=1.540.【解答】解:10﹣9.9=0.10.67+0.3=0.978.9×100=890 2.5×4=108÷16=0.50.9× 60=54 1.04÷ 2=0.529.1÷7=1.31.5×8=120.39÷39=0.010.25÷ 8=0.031250.05×300=150.45÷9=0.057.2÷ 9=0.80×5.8=04×8×0.25=841.【解答】解:2.4÷2=1.2 48÷ 0.6=80 0.24÷0.2=1.2 4.8÷6=0.82.4÷0.2=12 4.8÷0.6=8 9.6÷ 0.3=3296÷3=3242.【解答】解:16÷5=3.222÷4=5.548÷100=0.4812.6÷3=4.2 6.06÷6=1.0135÷70=0.595÷5=19 1.3× 4=5.212.6÷0.6=21 1.8÷ 6=0.343.【解答】解:0.75÷0.5=1.5 1.6÷0.4=47÷ 3.5=216.8÷0.4=42 2.8÷0.28=10 0.5÷0.25=244.【解答】解:5.74÷10=0.574 4.2÷0.07=60 0.16×4=0.640.4÷0.8=0.5 1.2×5=60.64÷2=0.320.56÷0.7=0.80.6+0.65=1.25 3.9÷ 1.3=345.【解答】解:(1) 12.8÷4=3.2( 2) 31.5÷5=6.3( 3) 39.6÷4=9.9(4) 97.8÷6=16.3(5)11.7÷ 3=3.9(6)29.4÷ 2=14.7(7) 83.5÷5=16.7(8) 95.2÷4=23.8(9)67.8÷ 2=33.946.【解答】解:口算:(1) 0.96÷( 2) 0.08÷( 3 ) 0.2 ÷( 4 ) 0.36÷(5)5.1÷1.7=38=0.120.01=80.05=40.18=2( 6) 0.54÷( 7) 4.8÷(8)10﹣( 9) 0.9÷( 10) 2.5× 4÷0.6=0.90.24=200.92=0.0845=0.02 2.5×4=1647.【解答】解:2.5×4=10 10÷ 0.1=100 2.8÷0.4=7 4.5÷0.15=30 7.2÷0.9=81.5×6=9 15÷ 0.5=30 5÷2=2.5 1.2÷0.03=40 1.3×3=3.948.【解答】解:0.3+5.7=61﹣0.6=0.4 3.3+5.6=8.90.25+5.75=65.3+50.7=560.4﹣0.35=0.051﹣0.04=0.968+50.28=58.280.9﹣0.7=0.210﹣9.9=0.18.6×100=860148.3÷100=1.48349.【解答】解:3.6÷1.2=30.72÷ 0.9=0.8 2.6÷ 13=0.24.8÷0.4=124.4÷4=1.10.78÷ 6=0.137.2÷ 0.4=181÷0.25=47.1×0.4=2.84 4.5÷0.15=301﹣0.07=0.930.42÷0.7=0.650.【解答】解:0.29÷5÷1000=0.00519+0÷ 19=19423﹣( 100+23)=300 100=0.0029170× 100=17000 320÷ 100=3.290﹣26﹣13=510.56×100÷1000=0.0560.26×1000=26024×38 ﹣ 25+12 ﹣500÷100×1000=500099+24=240025=0二.竖式计算题(共50 小题)1.【解答】解: 0.51÷0.5=1.02 98÷5.6=1520.4÷1.7=122.【解答】解: 1.092÷ 0.42=2.6★210÷1.4=1508.9÷0.56≈15.893.【解答】解: 69.02÷ 3.4=20.3 26.8×0.35=9.3846.8÷3.4≈13.84.【解答】解: 2.05÷25=0.082 0.13÷0.17≈ 0.764.2÷0.28=154.2÷1.32≈3.1825.【解答】解: 117.3÷ 0.46=255 24×0.37=8.8840.32÷ l.68=246.【解答】解: 2.1÷0.7=37÷0.35=207.2÷4=1.87.【解答】解:① 2.76×24=66.24②12.6÷0.28=458.【解答】解: 220.5÷ 15=14.7 2.64×1.09≈2.886.3÷0.125=50.40.84×1.65=1.3869.【解答】解: 33.6÷56=0.6 8.96÷0.28=327.12÷0.22≈3.3610.【解答】解:(1) 12.4÷4=3.1( 2) 45.9÷0.6=76.5(3)51÷ 0.3=170(4)52.8÷12=4.4(5) 75.6÷0.18=420( 6)9.6÷0.32=3011.【解答】解: 13÷ 2.5=5.254.5÷0.16=340.6250.68÷0.95≈0.722.05×0.16=0.32878.6÷11=7.1(商用循环小数表示)6.21÷0.03=20712【解答】解: 1.25÷0.25=578.6÷11=7.15.63÷7.8≈0.7228.28÷0.4=70.70.303÷ 5=0.060613.【解答】解: 1.57÷ 3.9≈ 0.400.58×0.24≈0.1470.7÷33=2.114.【解答】解:★ 64.8÷1.8=36★8﹣ 6.69≈1.3;0.65×3.84≈2.515.【解答】解: 9.4÷11=0.8*144 ÷ 12=1214.2÷11=1.216.【解答】解: 75.6÷ 0.18=42025.6÷0.032=8002.78×1.8=5.00410÷3.3≈3.17.【解答】解: 30÷ 7≈ 4.2960.9÷3.2≈19.025÷9.9≈318.【解答】解:(1)6.21÷0.03=207(2)10.8÷ 45=0.24(3)8.54÷ 0.7=12.2(4)72.9÷0.9=8119.【解答】解:① 50.96÷ 6.5=7.84② 9.25÷ 3.7=2.5③ 15÷ 74=0.22④ 6.72÷4.2=1.620.【解答】解:(1)1.25÷0.25=5(2)8.4÷0.56=15(3)8.54÷ 0.7=12.2( 4)78.6÷11=7.121.【解答】解: 4.5×0.18=0.812.346÷ 2.3=1.0270.3×3.6=253.085.06÷2.2=2.322.【解答】解: 2.6×0.25=0.6529.9÷0.46=65*4.65 ÷ 1.3≈ 3.5823.【解答】解:① 24.6÷0.16=153.75②13.9÷ 6≈ 2.32③0.325÷ 1.5≈0.22④6.24÷0.8=7.8⑤ 18.3÷4=4.575⑥ 19.2÷6=3.224.【解答】解: 7.05÷ 0.94=7.51.71÷3.8=0.454.83÷O.7=6.95.7÷9=0.638.2÷2.7=14.41.8÷0.25=7.23.7÷2.2=1.625.【解答】解:(1)3.9÷ 0.26=15(2)9.35÷ 3.4≈2.8(3)0.17÷0.11≈ 1.(4)0.168÷0.7=0.24(5) 4.05÷18≈0.23( 6)4.68÷5.4≈26.【解答】解: 21.45÷15=1.4349.04÷ 8=6.13217.6÷ 34=6.411.7÷36=0.3251.69÷26=0.6554.81÷ 27=2.0327.【解答】解:①25.32÷0.15=168.80②1.03÷ 1.2≈0.86③1.07÷ 9.2≈ 0.12④9.45÷0.32≈29.53⑤13.51÷0.13≈103.92⑥17.96÷0.36≈49.8928.【解答】解: 47.04÷5.6=8.43.28×2.7=8.8560.764× 1.2≈ 0.9252.92÷ 0.27=1968÷1.28=6.2515.36÷ 12=1.2829.【解答】解: 0.195÷0.13=1.53.6÷0.8=4.576.76÷ 0.76=1016÷2.4=2.5 7.085÷0.65=10.99.72÷ 0.27=3630.【解答】解:(1) 0.38×0.23=0.0874(2)5.79×3.6=20.844(3) 4.6× 0.25=1.15(4)6÷24=0.25( 5) 52.95÷75=0.706(6)3.01÷7=0.43(7)4.95÷11=0.45(8)84.01÷31=2.71( 9)0.646÷ 19=0.034(10)4.7×0.59=2.77331.【解答】解:(1) 15.6÷12=1.3(2) 328÷16=20.5(3) 1.35÷27=0.05(4) 0.646÷19=0.03432.【解答】解: 45.15÷15=3.0552.65÷ 13=4.0515.75÷ 2.1=7.58.42÷0.6≈14.030.436÷ 0.2=2.189.25÷3.7=2.533.【解答】解: 6.6÷4=1.6543.5÷29=1.518.9÷27=0.71.35÷15=0.0937.5÷6=6.2528.6÷11=2.620.4÷24=0.853.64÷52=0.0734.【解答】解: 0.448÷32=0.01414.3+6.7=213.8×0.26=0.98811.32﹣ 8.95=2.3735.【解答】解:(1) 1.26÷1.8=0.7( 2) 64×5.04=322.56 (3)43.5÷ 0.29=150(4) 5.63÷0.13≈43.31(5)27.8÷ 2.5=11.12(6)9.8×0.75=7.3536.【解答】解: 5.02× 4.8=24.0961.35×320=43226÷0.13=20048÷2.3≈20.8737.【解答】解:★ 0.756÷ 0.18═4.20.35×0.48=0.168★6.02﹣5.94=0.0838.【解答】解: 96.6÷ 42=2.37.79÷95=0.082;★6.3÷ 0.42=157÷0.35=200.14÷0.08=1.7542÷8=5.2539.【解答】解: 7.8÷75=0.1042.55÷2.5=1.022.5×1.04=2.640.【解答】解: 3.5×10.8=37.880.93÷ 26.7≈3.01.42÷1.1=1.241.【解答】解:(1) 43.8÷12=3.65(2)0.12÷0.25=0.48(3)7÷0.35=20( 4) 11.62÷9=1.29(5) 13÷11=1.( 6)30.1÷33=0.9(7)19÷12=1.58(8)5.6÷0.07=80 42.【解答】解: 30.6÷ 45=0.68;4.06÷0.58=7;54.6÷0.91=60;43.【解答】解: 0.58× 0.08≈0.050.54÷0.018=3013.6÷3=44.【解答】解:(1) 95.2÷28=3.4(2) 46.8÷0.13=360(3) 5.63÷7.8≈0.7245.【解答】解: 0.73× 2.15=1.5695 7.38÷1.6=4.61255.95÷27.6≈ 0.2246.【解答】解: 3.38÷ 18=30.9×2.7=83.435.95÷27.6≈ 0.2247.【解答】解: 4.83÷ 23=0.21 3.09÷1.5=2.060.14÷0.08=(验算)48.【解答】解: 70÷ 5.6=12.5 227.8÷ 0.34=6707.525÷0.38≈19.80.49.【解答】解: 8.65÷ 0.25=34.6 1.8÷12=0.157.2÷1.1≈6.5550.【解答】解: 7.02× 1.3=9.126 29.83÷ 9.5=3.140.54÷3.6=0.15。

小数加减法竖式计算题200道

小数加减法竖式计算题200道

小数加减法竖式计算题200道小数加减法竖式计算题是小学数学中的重要内容,掌握了小数的加减法竖式计算方法,对于提高小学生的数学能力和计算能力,具有非常重要的作用。

下面,我们就来创作200道小数加减法竖式计算题,帮助小学生更好地理解和掌握小数加减法竖式计算方法。

1、2.5 + 3.7 = (6.2)2、5.6 + 4.3 = (9.9)3、0.5 + 0.6 + 0.2 = (1.3)4、8.6 – 3.2 = (5.4)5、1.6 + 2.5 + 0.9 = (5.0)6、6.3 + 2.8 = (9.1)7、0.4 + 0.8 + 0.6 = (1.8)8、3.9 – 1.2 = (2.7)9、2.3 + 3.4 = (5.7)10、0.6 + 0.7 + 0.5 = (1.8)11、4.5 – 3.2 = (1.3)12、2.5 + 3.8 = (6.3)13、1.3 + 1.7 + 0.5 = (3.5)14、5.8 – 1.2 = (4.6)15、2.6 + 1.9 + 0.4 = (4.9)16、7.5 – 2.8 = (4.7)17、0.5 + 0.3 + 0.7 = (1.5)18、4.2 + 5.3 = (9.5)19、0.6 + 0.8 + 0.9 = (2.3)20、6.2 – 3.7 = (2.5)21、4.3 + 2.5 = (6.8)22、0.6 + 0.8 + 0.7 = (2.1)23、8.7 – 3.5 = (5.2)24、3.5 + 1.2 + 0.5 = (5.2)25、5.6 – 3.2 = (2.4)26、1.7 + 2.3 + 0.5 = (4.5)27、0.8 + 0.3 + 0.9 = (2.0)28、2.3 + 5.4 = (7.7)29、0.4 + 0.7 + 0.6 = (1.7)30、9.8 – 4.2 = (5.6)31、2.6 + 3.5 = (6.1)32、0.5 + 0.7 + 0.9 = (2.1)33、7.2 – 2.4 = (4.8)34、4.5 + 1.3 + 0.6 = (6.4)35、3.6 – 1.8 = (1.8)36、1.8 + 2.7 + 0.4 = (4.9)37、0.6 + 0.9 + 0.3 = (1.8)38、5.6 + 4.9 = (10.5)39、0.8 + 0.7 + 0.2 = (1.7)40、7.3 – 3.2 = (4.1)41、3.5 + 2.6 = (6.1)42、0.9 + 0.7 + 0.2 = (1.8)43、8.4 – 4.3 = (4.1)44、2.3 + 1.2 + 0.4 = (3.9)45、7.6 – 2.8 = (4.8)46、1.9 + 2.5 + 0.3 = (4.7)47、0.5 + 0.8 + 0.6 = (1.9)48、6.3 + 4.7 = (11.0)49、0.7 + 0.6 + 0.3 = (1.6)50、5.2 – 2.4 = (2.8)51、4.5 + 2.7 = (7.2)52、0.9 + 0.5 + 0.1 = (1.5)53、8.6 – 3.7 = (4.9)54、3.4 + 1.9 + 0.8 = (6.1)55、6.3 – 1.8 = (4.5)56、1.5 + 2.9 + 0.4 = (4.8)57、0.6 + 0.9 + 0.5 = (2.0)58、5.4 + 4.6 = (10.0)59、0.7 + 0.3 + 0.9 = (1.9)60、9.2 – 3.5 = (5.7)61、3.5 + 2.8 = (6.3)62、0.8 + 0.6 + 0.3 = (1.7)63、8.5 – 4.2 = (4.3)64、1.9 + 1.2 + 0.5 = (3.6)65、6.7 – 3.8 = (2.9)66、2.5 + 2.8 + 0.3 = (5.6)67、0.7 + 0.5 + 0.3 = (1.5)68、4.5 + 3.6 = (8.1)69、0.3 + 0.8 + 0.6 = (1.7)70、7.2 – 4.5 = (2.7)71、5.4 + 2.5 = (7.9)72、0.6 + 0.5 + 0.1 = (1.2)73、9.5 – 4.3 = (5.2)74、3.4 + 1.5 + 0.9 = (5.8)75、6.8 – 2.5 = (4.3)76、1.6 + 3.2 + 0.7 = (5.5)77、0.5 + 0.4 + 0.9 = (1.8)78、5.4 + 3.5 = (8.9)79、0.8 + 0.2 + 0.7 = (1.7)80、7.6 – 4.2 = (3.4)81、3.4 + 3.5 = (6.9)82、0.7 + 0.8 + 0.3 = (1.8)83、8.4 – 3.5 = (4.9)84、2.6 + 1.3 + 0.7 = (4.6)85、7.2 – 3.6 = (3.6)87、0.8 + 0.6 + 0.3 = (1.7)88、4.3 + 3.5 = (7.8)89、0.6 + 0.2 + 0.3 = (1.1)90、8.2 – 5.4 = (2.8)91、5.9 + 2.5 = (8.4)92、0.6 + 0.4 + 0.2 = (1.2)93、9.4 – 3.5 = (5.9)94、2.3 + 1.9 + 0.8 = (5.0)95、6.8 – 1.5 = (5.3)96、1.7 + 2.9 + 0.6 = (5.2)97、0.5 + 0.8 + 0.8 = (2.1)98、4.2 + 3.4 = (7.6)99、0.9 + 0.2 + 0.7 = (1.8)100、6.1 – 3.2 = (2.9)101、3.3 + 2.8 = (6.1)102、0.5 + 0.9 + 0.4 = (1.8)103、8.9 – 4.3 = (4.6)104、2.5 + 1.4 + 0.9 = (4.8)105、7.8 – 2.7 = (5.1)106、1.9 + 3.7 + 0.6 = (6.2)107、0.6 + 0.3 + 0.9 = (1.8)108、4.1 + 3.8 = (7.9)109、0.8 + 0.6 + 0.1 = (1.5)110、7.3 – 4.2 = (3.1)111、5.6 + 2.7 = (8.3)112、0.5 + 0.8 + 0.7 = (2.0)113、9.8 – 3.7 = (6.1)114、2.4 + 1.5 + 0.7 = (4.6)115、8.9 – 4.2 = (4.7)116、1.6 + 2.9 + 0.7 = (5.2)118、4.7 + 3.6 = (8.3)119、0.7 + 0.2 + 0.4 = (1.3)120、6.8 – 5.2 = (1.6)121、3.6 + 2.5 = (6.1)122、0.6 + 0.9 + 0.6 = (2.1)123、8.7 – 3.9 = (4.8)124、2.5 + 1.3 + 0.8 = (4.6)125、9.2 – 4.5 = (4.7)126、1.8 + 2.3 + 0.6 = (4.7)127、0.5 + 0.8 + 0.5 = (1.8)128、4.8 + 3.6 = (8.4)129、0.6 + 0.3 + 0.8 = (1.7)130、7.5 – 3.2 = (4.3)131、6.4 + 2.7 = (9.1)132、0.6 + 0.4 + 0.1 = (1.1)133、8.6 – 4.3 = (4.3)134、2.5 + 1.2 + 0.9 = (4.6)135、5.8 – 4.2 = (1.6)136、1.5 + 2.6 + 0.6 = (4.7)137、0.8 + 0.5 + 0.6 = (1.9)138、4.7 + 3.5 = (8.2)139、0.7 + 0.4 + 0.3 = (1.4)140、6.9 – 3.2 = (3.7)141、4.5 + 3.5 = (8.0)142、0.9 + 0.5 + 0.3 = (1.7)143、9.4 – 4.2 = (5.2)144、2.3 + 1.5 + 0.8 = (4.6)145、6.8 – 2.5 = (4.3)146、1.7 + 2.8 + 0.7 = (5.2)147、0.6 + 0.9 + 0.4 = (1.9)148、5.6 + 3.4 = (9.0)149、0.8 + 0.3 + 0.8 = (1.9)150、8.7 – 3.9 = (4.8)151、3.5 + 2.7 = (6.2)152、0.5 + 0.8 + 0.6 = (1.9)153、9.8 – 4.7 = (5.1)154、2.5 + 1.4 + 0.5 = (4.4)155、5.3 – 1.8 = (3.5)156、1.5 + 1.9 + 0.6 = (4.0)157、0.8 + 0.4 + 0.5 = (1.7)158、4.3 + 3.7 = (8.0)159、0.6 + 0.3 + 0.2 = (1.1)160、7.6 – 3.5 = (4.1)161、6.2 + 2.8 = (9.0)162、0.7 + 0.5 + 0.2 = (1.4)163、8.6 – 4.3 = (4.3)164、2.6 + 1.3 + 0.7 = (4.6)165、7.9 – 2.5 = (5.4)166、1.6 + 1.9 + 0.7 = (4.2)167、0.6 + 0.8 + 0.3 = (1.7)168、4.5 + 4.6 = (9.1)169、0.9 + 0.2 + 0.6 = (1.7)170、7.8 – 4.5 = (3.3)171、5.4 + 2.8 = (8.2)172、0.5 + 0.6 + 0.2 = (1.3)173、8.7 – 4.2 = (4.5)174、2.5 + 1.4 + 0.8 = (4.7)175、6.8 – 2.4 = (4.4)176、1.9 + 2.3 + 0.4 = (4.6)177、0.5 + 0.8 + 0.7 = (2.0)178、3.6 + 5.4 = (9.0)179、0.8 + 0.3 + 0.9 = (2.0)180、9.2 – 4.5 = (4.7)181、3.5 + 2.5 = (6.0)182、0.6 + 0.6 + 0.3 = (1.5)183、8.5 – 4.3 = (4.2)184、2.5 + 1.3 + 0.5 = (4.3)185、6.9 – 1.8 = (5.1)186、1.9 + 2.9 + 0.3 = (5.1)187、0.8 + 0.5 + 0.8 = (2.1)188、4.6 + 3.8 = (8.4)189、0.7 + 0.2 + 0.6 = (1.5)190、7.5 – 4.3 = (3.2)191、5.6 + 3.4 = (9.0)192、0.5 + 0.7 + 0.8 = (2.0)193、9.5 – 4.2 = (5.3)194、2.5 + 1.4 + 0.6 = (4.5)195、6.8 – 3.2 = (3.6)196、1.5 + 1.8 + 0.6 = (3.9)197、0.8 + 0.7 + 0.3 = (1.8)198、4.3 + 4.5 = (8.8)199、0.6 + 0.3 + 0.1 = (1.0)200、8.7 – 3.2 = (5.5)小数加减法竖式计算题是小学生掌握小数运算的重要方法。

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