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50道小数乘除法口算[1]

50道小数乘除法口算[1]

50道小数乘除法口算姓名:

0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 1.5×4= 2.5×4 = 0.13× 4= 5.4÷10= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 75+0.8 = 8.5×100= 3.2÷100= 0.18×0.3= 8.5÷ 1.7= 1.2÷0.3 = 0.49÷0.7= 0.04×25= 0.096÷0.03= 84÷4.2= 100×0.76= 0.5×100= 0÷0.25=

1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 2.5×0.8= 9.33÷0.3= 10.6÷0.2= 4.5×2= 3.14×2= 3.14×3= 0.4×0.4= 4.08÷0.8= 99÷0.3= 0.125×8= 2.25×4= 50道小数乘除法口算姓名:

0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 1.5×4= 2.5×4 = 0.13× 4= 5.4÷10= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 75+0.8 = 8.5×100= 3.2÷100= 0.18×0.3= 8.5÷ 1.7= 1.2÷0.3 = 0.49÷0.7= 0.04×25= 0.096÷0.03= 84÷4.2= 100×0.76= 0.5×100= 0÷0.25=

1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 2.5×0.8= 9.33÷0.3= 10.6÷0.2= 4.5×2= 3.14×2= 3.14×3= 0.4×0.4= 4.08÷0.8= 99÷0.3= 0.125×8= 2.25×4=

小数乘除法口算练习

小数乘除法口算练习2 班级姓名 (温馨提示:每次作业限时5分钟。) 周一 6.7×0.3 2.4×6.2 0.56×0.04 3.7×4.6 0.29×0.07 6.5×8.4 3.2×2.5 2.6×1.08 0.86×7 3.5×16 12.5×42 1.8×23 0.37×0.4 1.06×25 7×0.86 1.7×0.45 周二 25.2÷6 34.5÷15 7.83÷9 4.08÷8 0.54÷6 6.3÷14 72÷15 14.21÷7 1.8÷12 22.4÷4 24÷15 1.26÷18 43.5÷29 18.9÷27 1.35÷15 328÷16 周三 5.04÷6 6.3÷45 0.84÷28 7.65÷0.85 12.6÷0.28 62.4÷2.6 0.544÷0.16 1.44÷1.8 11.7÷2.6 19.2÷12 5.98÷0.23 19.76÷5.2 10.8÷4.5 21÷1.4 8.84÷1.7 13.5÷30 周四 13.5÷0.3 27.9÷18 78.1÷11 300÷75 15÷16 9.6÷6 37.8÷2.7 14.3÷11 3.74÷2.2 220.5÷3 2.5÷0.4 252÷1.5 1.89÷0.54 7.1÷2.5 0.517÷0.22 39÷2.6

能用用简便算法要简便计算[周六后4道及周日必须用简便运算] (每天作业限时10 分钟) 周五 72×0.81+10.4 7.06×2.4-5.7 50.4×1.9-1.8 3.76×0.25+25.8 0.75×18÷0.15 2.07÷0.23÷0.45 21.36÷0.8-12.9 7.28-3.2÷2.5 周六 1.08×0.8÷0.27 2.05÷0.82+3 3.6 4 4.28÷0.9÷4.1 9.07-22.78÷3.4 100.1×99+100.1 487-187-139-61 103×12 250×12÷50 周日 0.65×201 0.5×1.25×2×8×11 5.6÷1.25÷0.8÷2.5÷0.4 104×2.5 3.6×102 3.14×0.68+31.4×0.032 46×57+23×86 101×0.87-0.91×87 小伙伴们,自己有在规定时间内完成吗?你对自己的成果满意吗?这周冠军会是你吗?

五年级小数乘除法口算

五年级小数乘除法口算班级姓名 1.5×4= 2.5×4= 0.13×4= 5.4÷10= 0.18×0.3= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 8.5÷ 1.7= 3.2÷100= 1.2÷0.3= 0.49÷7= 0.04×25= 0.096÷0.03= 84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 0.9×6= 2.1×0.3= 7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5= 0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= 1.25×4= 4×0.25= 0.4÷8= 1.8×0.5= 8÷0.5= 0.32÷16= 2.5÷10= 6.3÷2.1= 0.92÷4= 80÷1.6= 6.2+1.7= 0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6= 4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= 0.4×0.25= 3.6÷1.2= 0.72÷0.9= 3÷8= 5.6÷1.4= 4.8÷0.4= 4.4÷4= 2.6÷13= 3.8÷1.9= 7.2÷0.4= 1÷0.25= 0.78÷6= 2.4÷24= 5.5÷11= 6.6÷0.6= 0.18÷2= 34÷0.2= 3.5×4= 2.4-0.6= 0.62-0.32= 9.8×0.5×2= 0.25×4= 9.46×10= 12÷0.6= 0.4×0.5= 4.6×5= 9.13+2.1= 1÷0.25= 0.47+0.34= 9.6÷0.2= 0.56÷0.8= 9.13×0= 53.4÷10= 8.5+1.8= 0.36÷0.4= 60×0.8= 1÷0.25= 1-0.62= 7-0.23=

小学四年级小数乘除法计算题道

185.44÷16 41.84÷7 21.7÷9 67.5÷105 230.4÷0.6 121.24÷36 0.736÷23 43.5×12 35.21÷7 39.6×24 6.21÷0.03 210÷1.4 51.3÷0.27 91.2×3.8 0.756÷0.18 0.66÷0.3 11.97×1.5 69.6÷2.9 38.4÷0.8 15÷0.06 15.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02 4.67÷0.9 5×2.44 1.666÷6.1 9.432×0.002 5.6× 6.5 4.88÷2.9 0.61×4.3 8.9÷2.4 5.5×55 9.77×0.02 1.384÷5.1 8.78×83 1 2.6×61 0.059×0.2 4.268×1.7 5.7×5.7 9.46×2.85 17.8×6.4 1.5÷4.9 12.5×0.88 5.555×5.2 2.22×3.33 7.658×85 3 6.02÷0.3 56.78×8 (循环小数的用简便方法,除不尽保留2位小数): 8.2÷0.12 0.8÷0.9 76.4÷5.4 4.7÷3 1.25÷1.2 32÷42 14.36÷2.7 8.33÷6.2 1.7÷0.03 2.41÷0.7 0.396÷1.2= 0.756÷0.36= 15.6×1.3= 0.18×1.5= 0.025×1.4= 13.06×36= 0.04×0.12= 3.84×2.6≈ 5.76×3=17.15×22 90.75÷3.3 3.68×0.25 16.9÷0.13 1.55÷3.9 3.7÷0.016 13.76÷0.8= 5.2×0.6 18.4÷1.3 6.4×0.5 4.48×0.4 15.25×5 35.4×4.2 0.042×0.54 0.76÷0.32 0.25×0.046 2.52×3.4 1.08÷25 0.12×0.5×0.16= 4.8×0.25=0.125×1.4≈(保留两位小数) 2.5÷0.7= (保留三位小数)10.1÷ 3.3= (商用循环小数) 10.75÷12.5= (用乘法验算) 3.25×9.04= (用除法验算) 3能简算的要简算 2.5×7.1×4 16.12×99+16.12 5.2×0.9+0.9 7.28×99+7.28 4.3×50×0.2 64-2.64×0.5 26×15.7+15.7×24 (2.275 +0.625)×0.28 3.94+34.3×0.2 1.2×(9.6÷ 2.4)÷4.8 8.9×1.1×4.7 2.7×5.4× 3.9 3.6×9.85-5.46 8.05×3.4+7.6 6.58× 4.5×0.9 2.8×0.5+1.58 32+4.9-0.9 4.8-4.8×0.5 (1.25-0.125)×8 4.8×100.1 56.5×99+56.5 7.09×10.8-0.8×7.09 4.85 + 0.35 ÷ 1.4 8.7 × 17.4 - 8.7 × 7.4 12.5×0.4×2.5×8 0.87×3.16+4.64 9.5×101 0.68 ÷(5.2 -3.5)× 1.25 40.5 ÷ 0.81 × 0.18 4.8 ×(15 ÷ 2.4) 6.81+6.81×99 0.25×185×40 4.4×0.8-3.4×0.8 (9.37+9.37+9.37+9.37)× 2.5 2.37×6.3+2.37×3.7 2.5×1.25×0.32 3.8×10.1 2.5×(3.8×0.04) 7.69×101 3.8×10.1 0.25×39+0.25 0.125×72 46×0.33+54×0.33 (8×5.27) ×1.25 6.81+6.81×99 0.25×185×40 6.8×0.75÷0.5 3.75÷0.125–2.75 1.53+23.4÷ 7.2 9.5×99 13.5×0.98 12.5×8.8

五年级小数乘除法口算知识分享

五年级小数乘除法口 算

本页共100题

本页共87题 10.98×100= 0.048×100÷10= 6.9÷10= 56.2÷100= 0.8×10÷100= 0.049×1000÷100= 100÷1000÷10= 368×100= 0.3÷100= 8.7÷1000= 10.1÷100= 0.1×100÷100 0.224÷10= 1.58÷100= 0.127 ×1000= 2.7÷10= 0.05×1000= 0.95÷1000= 1÷100×10= 45.7-5.7×0.1= 0.123 ×10= 0.75÷10×100 = 0.48+0.16+0.52= 71.57-4.76- 1.24= 8.5+1.5-6.3= 1.8 ×0.1= 0.81×0.01= 1.025×100÷1000= 5÷1000= 0.001÷10×1000= 1 2.8×100= 12.07÷10= 1.07÷100= 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 8.5÷ 1.7= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 0 .04×25= 0.096÷0.03= 3.2÷100= 1.2÷0.3 = 0.49÷7= 84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01= 9.3÷0.3= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 2.1×0.3= 0.32÷16= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 0.16×5 ﹦ 1.78+2.2 = 9.6÷0.6 = 1.2×0.5-0.4 = 0.7÷0.01 = 2.5×0.4 = 12.5×0.8= 1 .25×8÷1.25 = 6.6÷0.66 = 5.37×0+4.63 = 3.9+2.03= 1.6+2.4×0.3 = 2.14-0.9= 27+456+73= 8×(2.5+0.25)=0.3×0.3= 7.2+2.8= 0.9÷0.01=

五年级小数乘除法口算练习题

小数乘除法口算练习 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100=8.5÷ 1.7= 3.2÷100= 1.2÷0.3 = 0.49÷7= 0 .04×25=0.096÷0.03=84÷4.2= 1000×0.756=0.5×100=0÷0.25=1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=4÷0.4=0.45÷0.5=0.2÷0.01= 0.9×6= 2.1×0.3= 7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5= 0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= 1.25×4= 4×0.25= 0.4÷8= 1.8×0.5= 8 ÷0.5= 0.32÷16= 2.5÷10= 6.3÷2.1= 0.92÷ 4= 80÷1.6= 6.2+1.7= 0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6= 4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= 0.4 ×0.25= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 3.21×23= 3.21×2.3= 32.1×2.3= 32.1×0.23= 3.21×0.23= 321×0.023= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100= 0.7×4= 0.05×4= 4×0.3= 12.5×8= 2.3×4= 3.25×0= 0.4×50= 30×0.1= 2.6×3= 4.1×2= 0.35×0.2= 7.5×0.1= 0.9×0.3= 1×0.06= 9×0.5= 1.25×8= 1-0.73= 0.6×8= 2.05×100= 0.04×0.3= 0.4×0.25= 1.25×8= 1.6×5= 0.9+1.4= 0.2×0.4= 8.2+1.8= 100-35.22= 2.5×0.4= 2.4×5= 0.22×4= 0.9-0.52= 3.99×1= 0×3.52=

小数乘除法口算练习题

> A×4= ×4= × 4= ÷10=×=×1000= ÷= ÷= ×100=÷ = ÷100= ÷ =÷7= 0 .04×25=÷= 84÷= 1000×=×100=0÷=1÷= B×8=×2= ÷=×=÷= 4÷=÷÷= ×6= ×= 7×= ×0= ×5= ×= 60×= ×= ×= ×= 6÷= C ×4= 4×= ÷8= ×= ' 8÷= ÷16= ÷10= ÷= ÷4= 80÷= += ÷14= ÷= ÷9= ×8= ÷= ÷= ÷= 0÷= ×= D×=×7=×7=×8= ×8=×2= 5×=×23= ×=×=×=×= 321×=×=×=×0= ) E 10×=×7=×100= ×4=×4= 4×= ×8=×4=×0=

×50= 30×=×3= ×2=×=×= F×= 1×= 9×= ×8= 1-=×8= ) ×100=×=×= ×8=×5=+= ×=+= 100-= G ×=×5=×4=-= ×1= 0×=÷6=÷4= ÷3=÷2=×3=×= ÷3=÷3=÷3= | ÷9=÷6=÷2=÷3 = H÷4=÷5=÷7=÷17=÷=÷=÷=÷4= ×6=÷=÷= ×= 0÷=÷1 =÷= I÷=÷=÷=÷= ×3 =÷= 4÷=÷= ÷=÷16= 1÷= ( 3÷4=÷9=×4=+= ×4=×0= 1-=×=

J÷=+=+=×= ÷4﹦÷﹦×3﹦ ×2= ×10= ×8= ×2= ×10= ×= ×20= += += ×2= -= ×= ! K6×= -= ×= ×100= ××= ÷7= ×100= ÷= ×8= ÷= ÷2= ÷28= ÷= ÷= ×9= ÷24= ×= += -= L÷4= ÷13= ÷5= += ( 10÷20= 24÷15= ×10= ×=×= ×1000= ×= ×= ÷= ÷9= ÷= ÷2= M÷= ÷= ×100= ×8= 0. 56÷= ×4= ×= ÷= ×= ×= ×= ÷= 1÷= ×= ÷= 0÷= ×102= ÷= 5×= -= " N÷ ÷= 5×= 24×=

小数乘除法计算大全

一、小数除法竖式计算题 67.5÷15 21.24÷36 0.736÷23 43.5÷12 35.21÷7 6.21÷0.03 210÷1.4 51.3÷0.27 91.2÷3.8 0.66÷0.3 2.1÷0.4= 2.56÷32= 50.18÷38.6= 4.68÷75= 14.7÷0.07= 5.4÷15= 124.8÷0.24= 2 3.4÷585= 0.544÷0.025= 203.5÷11= 328÷1.6= 1.35÷27= 7.65÷0.85= 12.6÷0.28= 62.4÷2.6= 5 4.4÷0.16= 1.44÷1.8= 11.7÷2.6= 19.4÷12= 59.8÷0.23= 1.35÷15= 28.6÷11= 20.4÷24= 3.64÷52= 156÷0.12= 25.2÷6= 34.5 ÷1.5= 5.6÷0.04= 1.8÷12= 1.8÷1.2= 14.21÷7= 24÷1.5= 1.26÷18= 43.5÷29= 18.9÷0.27=

二、请用简便方法计算下列各题 0.25×0.28 0.125×3.2×2.5 35×40.2 0.25×4÷0.25×4 3.5×9.9 3.5×99+3.5 3.5×2.7-3.5×0.7 (32+5.6)÷0.8 3.5÷0.6-0.5÷0.6 7.35÷(7.35×0.25) 7.35÷(7.35÷0.25) 7.325-(5.325+1.7) 3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5 63.4÷2.5÷0.4 3.9÷(1.3×5)0.35×1.25×2×0.8 32.4×0.9+0.1×32.47.6×0.8+0.2×7.60.25×8.5×4 28.6×101-28.6 2.4×102-2.4 (2.5-0.25)×0.4 14-7.32-2.68 2.64+8.67+7.36+11.33 3.6- 3.6×0.5 0.125×3.2×2.5 0.86×15.70.86×14.7 2.31×1.2×0.5

小数乘除法计算题及答案

小数乘除法计算题 85.44 - 1642.84 - 7101.7 - 967.5 - 15230.4 - 6 5.34 6.1211.34.538.4 21.24 - 360.736 - 2343.5 - 1235.21 - 739.6 - 24 0.590.0323.6255.031.65 6.21 - 0.03210 - 1.451.3 - 0.2791.2 - 3.80.756 - 0.18 207 150190244.2 0.66 - 0.311.97 - 1.569.6 - 2.938.4 - 0.815 - 0.06 2.27.982.448250 5.6 X 2.93.77 X 1.80.02 X 965.22 X 0.39.99 X 0.02 1 6.246.7861.921.5660.1998 4.67 X 0.95 X 2.441.666 X 6.19.432 X 0.002 5.6 X 6.5 4.20312.210.16260.01886436.4 4.88 X 2.9 5.61 X 4.38.9 X 2.45.5 X 559.77 X 0.02 14.15224.12321.36302.50.1954 1.384 X 5.18.78 X 83 2.6 X 610.059 X 0.24.268 X 1.7 7.0584728.74158.60.01187.2556 57 X 5.79.46 X 2.8517.8 X 6.41.5 X 4.92.5 X 0.88 324.9 26.961113.927.352.2

5.555 X 5.22.22 X 3.337.658 X 853 6.02 X 0.356.78 X 8 28.886 7.3926650.9310.806454.24 (循环小数的用简便方法,除不尽保留2位小数):8.2 - 0.120.8 - 0.976.4 - 5.44.7 - 31.25 - 1.2 68.33 0.8914.15 1.571.04 32 - 4214.36 - 2.78.33 - 6.21.7 - 0.032.41 - 0.7 0.765.321.3456.673.44 用竖式计算 0.396 - 1.2=0.756 - 0.36=15.6 X 13=0.18 X 15= 0.332.1202.82.7 0.025 X 14=3.06 X 36=0.04 X0842X 2.6 ? 0.35110.160.00489.984 5.76 X37.15 X 2290.75 - 3.33.68 X 0.25 17.28157.327.50.92 16.9 - 0.131.55 - 3.93.7 X 0.01613.76 X 0.8= 1300.3970.0592 11.008 5.2 X 0.68.4 X 1.3 6.4 X 0.54.48 X 0.4 3.1210.923.21.792 5.25 X 535.4 X 4.20.042 X 0.540.76 X 0.32 26.25148.680.022680.2432

小学五年级小数乘除法精选计算题

五年级数学上册计算专项练习测试题 一.用竖式计算。 15.6÷24= 0.138÷15= 1.35÷27= 0.416÷32= 2.688÷0.56= 10.625÷25= 0.375÷0.025= 0.16÷0.25= 126÷45= 15÷0.06= 10÷0.004= 2.7÷7.5= 25.6÷0.032= 56.28÷67= 105÷75= 6.75÷15= 22.4÷4= 1.8÷12= 6.7×0.3= 2.4×6.2= 0.56×0.04= 3.7×4.6= 0.29×0.07= 6.5×8.4=

1.8×23= 0.37×0.4= 1.06×25= 7×0.86= 0.6×0.86= 27×0.43= 4.8×0.25= 1.5×105= 二.口算。 0. 8×25= 1.25×8= 0.25×4= 10÷0.5= 1000÷0.8= 234×0.1= 456×0.001= 4÷8= 6÷12= 3÷15= 30×0.9= 3.2×100= 三.简便算法。 2.32×6.5+7.68×6.5 6.345×2.54+6.45×6.345+6.345 64×0.125 1.25×64×0.125 25×0.32×12.5 6.8×0.5 28.6×0.5 537.5×5 416.24×25 438.4×125 4.5×4×0.5 420×0.25 36×0.5 438.9×5 3.6÷0.25 0.48÷1.25 96000÷125 2.4÷0.125 7.2÷2.5 37×8×1.25 2.5×104 五年级小数乘除法计算题复习

一、计算题(30分) 1、直接写出得数。 0.45×2.5= 0.8×1.25=0.3×3.6= 0.3×0.3= 10×0.07= 0.3×1.4=0.05×7=0.92×0.4= 0.2×0.26= 0.14×4= 0.02×0.1= 1.2×0.3= 0.2×0.4= 8.2+1.8= 100-35.22= 2.3×4= 2.5×0.4= 2.4×5=0.22×4= 3.25×0= 0.9-0.52= 3.99×1= 0×3.52=12.5×8= 0.7÷0.01 = 8÷10 = 10-1.8-7.2= 0.43+3.57= 2.5×4×12= 0.9×0.8= 7.5x-3x= a+3a+7a== 1.05×100= 1÷0.5= 0.96÷3= 1.47÷0.7= 5.4÷6= 0.16.5×10= 0.56×100= 3.78×100= 3.215×100= 0.8×10= 4.08×100= 1.1×0.2 = 0.6×0.8 = 3×0.9= 2.5×0.4= 3.6×0.4= 4÷0.8= 12.5×8= 50×0.04= 80×0.3 = 1.1×9= 0.16×5 ﹦ 1.78+2.2 = 9.6÷0.6 = 1.2×0.5-0.4 = 12-3.9= 1.25×8÷1.25 = 6.6÷0.66 = 5.37×0+4.63 = 3.9+2.03= 4.2÷3.5= 1.6+2.4×0.3 = 2.14-0.9=27+456+73= 0.3×0.3= 7.2+2.8= 0.9÷0.01= 12÷0.3= 2.87÷0.7= 13÷4=0.96÷0.3= 1.5×0.4=7÷0.25= 2.5×0.7×0.8= 8-2.5=16÷1.6= 5.6×1.01= 8×(2.5+0.25)= 0.36+0.64= 64.32÷16= 4.2÷0.1= 72.8÷0.8=8.4÷4.2= 13.8+9.9= 2.4×2.5= 0.05×0.8= 2.56-0.37= 1.25×0.8×0.5=12× 2.5= 1.23×3= 3.2÷1.6= 8.4×0.2= 3.5+3.5×3= 19.6÷2=8.8÷2.2= 0.75×4=22.5×4= (1.5+0.25)×4= 0.5×0.8= 19.6÷4= 2.5×0.4 = 1.6×0.2= 2.8×0.3=0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100= 7.2×0.3= 1.4×5= 2.8×4= 2、用竖式计算 0.396÷1.2= 0.756÷0.36= 15.6×13= 0.18×15= 0.04×0.12= 3.84×2.6≈ 5.76×3= 0.025×14= (保留一位小数) 7.15×22 = 90.75÷3.3= 3.68×0.25 = 3.06×36= 16.9÷0.13= 1.55÷3.9= 3.7×0.016= 13.76×0.8=

(完整)五年级上数学小数乘除法口算天天练.doc

0.4 ×4 = 2×4.4 = 3.9 ×2 = 2 ×2.8 = 1.6 ×3= 7.4 ×3= 2.4 ×3= 3.7 ×3= 7.1 ×3 = 2.2 ×4 = 8×4.1 = 6.3 ×4= 1.9 ×4= 2.3 ×4= 7 ×2.6 = 6.7 ×4 = 1.9 ×8 = 7.4 ×0 = 4.3 ×1 = 2.2 ×2 = 2.5 ×9 = 6.7 ×8 = 2.3 ×8 = 4.4 ×2 = 5.4 ×6 = 8.2 ×9 = 4.5 ×6 = 3.4 ×8 = 1.9 ×3 = 2×4.3 = 3 ×5.4 = 3 ×6.6 = 3 ×6.7 = 0.3 ×8 = 0.4 ×7 = 3.4 ×4 = 5 ×0.8 = 1.5 ×6 = 6×8.1 = 0.6 ×9= 6.3 ×4= 1.9 ×4 = 2.3 ×3 = 6 ×4.3 = 8×4.3= 3.9 ×2 = 2 ×2.8 = 1.6 ×3= 7.4 ×3= 2.4 ×3= 3.7 ×3= 7.1 ×3 = 2.2 ×4 = 8× 4.1 = 3 × 5.4 = 3 × 6.6 = 3 ×6.7 = 0.3 ×8 = 0.4 ×7 =

0.3 ×100 = 0.46 10× = 6.6 ×10= 5.2 ×10 = 2.4 ×10 = 7.9 ×10= 10 ×9.72 = 2.3 1 ×10= 10 ×3.3 1= 10 0 ×6.8 = 10 ×8.37 = 1 0 ×4.6 = 10 ×5.66 = 0.1 ×10 = 10×8.5 = 68.2 ×10 = 51.2 ×100 = 4.2 ×100 = 10.3 ×10= 1.3 ×10 = 1000 ×5.4 = 5.3 ×100 = 1000 ×6.73= 10×8.1 = 100 ×7.4 = 8.87 ×100= 8.98 ×100= 8.8 ×10 = 1000 ×5.2 = 100 ×2.05 = 4.9 ×1000= 10×0.22 = 1000 ×2.2 = 10 ×2.3 = 100 ×2.6 = 100 ×2.8 = 1.67 ×1000 = 7.4 ×10 = 2.4 ×1 00= 100 ×3.19 = 100 ×3.2 = 2.2 ×100 = 100 ×3.8 = 9.9 ×1000 = 100 ×4.1 = 6.3 7 ×10 = 100×4.1 = 0.3 ×10= 1000 ×0.3 5= 10 ×4.38 = 6.4 ×100 = 2.5 6 ×100= 13.4 ×10= 0.5 ×100 = 0.5 ×10 = 20.6 ×1 00= 0.9 100× = 100 ×10.8 = 10×4.52 = 1000 ×5.41 = 小数乘整数 (3)

小数乘除法口算练习题

A 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100=8.5÷ 1.7= 3.2÷100= 1.2÷0.3 = 0.49÷7= 0 .04×25=0.096÷0.03=84÷4.2= 1000×0.756=0.5×100=0÷0.25=1÷0.01= B1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=4÷0.4=0.45÷0.50.2÷0.01= 0.9×6= 2.1×0.3= 7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5= 0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= C 1.25×4= 4×0.25= 0.4÷8= 1.8×0.5= 8÷0.5= 0.32÷16= 2.5÷10= 6.3÷2.1= 0.92÷4= 80÷1.6= 6.2+1.7= 0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6= 4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= D0.4×0.25=0.8×7= 1.5×7= 1.32×8= 0.7×8=10.3×2=5×0.6= 3.21×23=73.83 3.21×2.3=32.1×2.3=32.1×0.23= 3.21×0.23=

E10×0.05=0.13×7=0.21×100= 0.7×4=0.05×4=4×0.3= 12.5×8= 2.3×4= 3.25×0= 0.4×50=30×0.1= 2.6×3= 4.1×2=0.35×0.2=7.5×0.1= F0.9×0.3=1×0.06=9×0.5= 1.25×8=1-0.73=0.6×8= 2.05×100=0.04×0.3=0.4×0.25= 1.25×8= 1.6×5=0.9+1.4= 0.2×0.4=8.2+1.8=100-35.22= G 2.5×0.4= 2.4×5=0.22×4=0.9-0.52= 3.99×1=0×3.52=7.2÷6= 4.4÷4= 3.6÷3= 5.2÷2= 1.5×3= 1.2×0.4=3.6÷3= 2.7÷3=0.12÷3= 0.45÷9= 3.6÷6= 2.7÷2= 1.2÷3 = H0.45÷4= 2.5÷5=8.4÷7=0.34÷17=2.5÷0.5=8.4÷0.7=0.34÷0.17=30.4÷4= 1.2×6=0.72÷0.6= 2.6÷1.3=

五年级小数乘除法口算

本页共100题

本页共87题 10.98×100=0.048×100÷10= 6.9÷10= 56.2÷100=0.8×10÷100=0.049×1000÷100= 100÷1000÷10=368×100=0.3÷100= 8.7÷1000=10.1÷100=0.1×100÷100 0.224÷10= 1.58÷100=0.127 ×1000= 2.7÷10=0.05×1000=0.95÷1000= 1÷100×10=45.7-5.7×0.1=0.123 ×10= 0.75÷10×100 = 0.48+0.16+0.52=71.57-4.76-1.24= 8.5+1.5-6.3= 1.8 ×0.1=0.81×0.01= 1.025×100÷1000= 5÷1000=0.001÷10×1000= 1 2.8×100=12.07÷10= 1.07÷100=

1.5×4= 2.5×4= 0.13×4= 5.4÷10=0.18×0.3=8.5÷ 1.7= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100=0 .04×25=0.096÷0.03= 3.2÷100= 1.2÷0.3 =0.49÷7= 84÷4.2= 1000×0.756=0.5×100= 0÷0.25=1÷0.01= 9.3÷0.3= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 2.1×0.3=0.32÷16= 4÷0.4=0.45÷0.5=0.2÷0.01= 0.16×5 ﹦ 1.78+2.2 =9.6÷0.6 = 1.2×0.5-0.4 = 0.7÷0.01 = 2.5×0.4 = 12.5×0.8= 1 .25×8÷1.25 = 6.6÷0.66 = 5.37×0+4.63 = 3.9+2.03= 1.6+2.4×0.3 = 2.14-0.9=27+456+73= 8×(2.5+0.25)= 0.3×0.3= 7.2+2.8=0.9÷0.01= 3.5+3.5×3= 2.5×0.7×0.8=(1.5+0.25)×4= 72.8÷0.8=12.5×8= O .04×25= 小数乘除法口算练习(本页共113题) 0.9×6=0.2×0.5=60×0.5=1.5×4= 2.5×4= 0.7×0.8 = 1.87×0=0.24×5=0.2×0.6=0.5×1.1=0.6×0.0 2= 1.25×4= 0.2×1.7= 5.4÷10=0.18×0.3=4×0.25=0.4÷8= 1.8×0.5=0.13×4= 8.7÷1000= 2.5×10= 6.3÷2.1=

最新五年级小数乘除法口算练习题

五年级小数乘除法口算练习题 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100=8.5÷ 1.7= 3.2÷100= 1.2÷0.3 = 0.49÷7= 0 .04×25=0.096÷0.03=84÷4.2= 1000×0.756=0.5×100=0÷0.25=1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3=4÷0.4=0.45÷0.5=0.2÷0.01= 0.9×6= 2.1×0.3= 7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5= 0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= 1.25×4= 4×0.25= 0.4÷8= 1.8×0.5= 8 ÷0.5= 0.32÷16= 2.5÷10= 6.3÷2.1= 0.92÷ 4= 80÷1.6= 6.2+1.7= 0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6= 4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= 0.4 ×0.25= 0.8×7= 1.5×7= 1.32×8= 0.7×8= 10.3×2= 5×0.6= 3.21×23= 3.21×2.3= 32.1×2.3= 32.1×0.23= 3.21×0.23= 321×0.023= 0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05= 0.13×7= 0.21×100= 0.7×4= 0.05×4= 4×0.3= 12.5×8= 2.3×4= 3.25×0= 0.4×50= 30×0.1= 2.6×3= 4.1×2= 0.35×0.2= 7.5×0.1= 0.9×0.3= 1×0.06= 9×0.5= 1.25×8= 1-0.73= 0.6×8= 2.05×100= 0.04×0.3= 0.4×0.25= 1.25×8= 1.6×5= 0.9+1.4=

50道小数乘除法口算

50道小数乘除法口算姓名: 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 1.5×4= 2.5×4 = 0.13× 4= 5.4÷10= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 75+0.8 = 8.5×100= 3.2÷100= 0.18×0.3= 8.5÷ 1.7= 1.2÷0.3 = 0.49÷0.7= 0.04×25= 0.096÷0.03= 84÷4.2= 100×0.76= 0.5×100= 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 2.5×0.8= 9.33÷0.3= 10.6÷0.2= 4.5×2= 3.14×2= 3.14×3= 0.4×0.4= 4.08÷0.8= 99÷0.3= 0.125×8= 2.25×4= 50道小数乘除法口算姓名: 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 1.5×4= 2.5×4 = 0.13× 4= 5.4÷10= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 75+0.8 = 8.5×100= 3.2÷100= 0.18×0.3= 8.5÷ 1.7= 1.2÷0.3 = 0.49÷0.7= 0.04×25= 0.096÷0.03= 84÷4.2= 100×0.76= 0.5×100= 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 2.5×0.8= 9.33÷0.3= 10.6÷0.2= 4.5×2= 3.14×2= 3.14×3= 0.4×0.4= 4.08÷0.8= 99÷0.3= 0.125×8= 2.25×4=

人教版小数乘除法练习题

小数乘法练习题 一、填空。(22分) 1.表示4个是多少的乘法算式是()。 表示4的倍是多少的算式是()。 、 2.因为8×是求8的()是多少,所以它的积比8()。 3.用“四舍五入”把保留两位小数约是(),精确到十分位约是()。 4.在乘法中,如果两个因数都不为0,一个因数不变,另一个因数扩大10倍,积就() 一个因数扩大100倍,另一个因数扩大10倍,积就()。 ? 5.不用计算,写出:(1),×的积有()位小数。 (2),÷的商的最高位是在()位上。 6. 0.7除以,商求到十分位,商是(),余数是()。 7.在○里填上“>”、“<”或“=”。 ; ×○ 54÷○54 ×1○ ×○÷○ 35÷○35×10 8.由48×32=1536,可知480×=(),×=() 9.由÷15=,可知÷15=(),÷=()。 ] 10.根据下面大米的售价表,查出46千克大米总价是()元;82千克大米总

? 二.判断题。(正确的在题后的括号内打“√”,错误的打“×”。)(共8分) 1. 整数乘以小数,积一定小于被乘数。( ) 2. 纯小数乘以纯小数,积一定小于其中一个因数。( ) 3. 2.7××=×(×)这种运算过程没有依次运算是错误的。( ) | 4. 2.5÷4的商是,余数是1。( ) 5. 20÷9的商是无限循环小数。( ) 6. 3.0与3不一定相等。( ) 7. ……保留两位小数写作……=。 ( ) ~ 8.无限小数比有限小数大些。( ) 三、选择题。(将正确答案的序号填在括号里)(共8分) (1)下面各题,积比△大的是()。(△是一个大于0的数) ①△×②△×1 ③△× % (2)24×用()计算最简便。 ①24××②6×(4×)③×280 (3)下面各题,积最小的是第()题。 ①28×②×③×280 < (4)□÷=,方框内应填()。 ①②5 ③

小学五年级小数乘除法计算题汇编

五年级数学上 一.用竖式计算。 15.6÷24= 0.138÷15= 1.35÷27= 0.416÷32= 2.688÷0.56= 10.625÷25= 0.375÷0.025= 0.16÷0.25= 126÷45= 15÷0.06= 10÷0.004= 2.7÷7.5= 25.6÷0.032= 56.28÷67= 105÷75= 6.75÷15= 22.4÷4= 1.8÷12= 6.7×0.3= 2.4×6.2= 0.56×0.04= 3.7×4.6= 0.29×0.07= 6.5×8.4= 1.8×23= 0.37×0.4= 1.06×25= 7×0.86= 0.6×0.86= 27×0.43= 4.8×0.25= 1.5×105= 二.口算。 0. 8×25= 1.25×8= 0.25×4= 10÷0.5= 1000÷0.8= 234×0.1= 456×0.001= 4÷8= 6÷12= 3÷15= 30×0.9= 3.2×100= 三.简便算法。 2.32×6.5+7.68×6.5 6.345×2.54+6.45×6.345+6.345 64×0.125 1.25×64×0.125 25×0.32×12.5 6.8×0.5 28.6×0.5 537.5×5 416.24×25 438.4×125 4.5×4×0.5 420×0.25 36×0.5 438.9×5 3.6÷0.25 0.48÷1.25 96000÷125 2.4÷0.125 7.2÷2.5 37×8×1.25 2.5×104 一、直接写出结果。 0.8+0.6= 1.25×80= 5.24+3.76= 625×0.8= 4.2-3.6= 0.32÷16= 13+0.26= 9.6÷16= 14.5-0.24= 4÷8= 1.3+8.46= 0.8-0.45= 5×2.4= 1-0.01= 8.1÷3= 2.4÷12= 250×0.4= 20.5+2.05= 37.5×400= 0.78+2.2= 1.5×8= 6×1.5= 25×0.4= 9.6÷16= 4-0.04= 4.15+0.85= 10-0.1= 0.13×7= 9.6÷4= 0.16÷8= 二、列竖式计算 1.64+ 2.35= 8.65-6.31= 28.448÷14= 0.58×250= 12.5+ 3.6= 10.88÷34= 10-7.64= 1.86×7= 13.88-6.29= 926×0.15= 8÷500= 6.3+7.93= 13.6+8.46= 100.2-2.28= 44÷9(精确到百分位)23×7.06= 三、计算(能简便的用简便方法计算)

最新五年级小数乘除法口算

本页共100题1

2 3 本页共87题 4

5 10.98×100= 0.048×100÷10= 6.9÷10= 6 56.2÷100= 0.8×10÷100= 0.049×1000÷100= 7 100÷1000÷10= 368×100= 0.3÷100= 8 8.7÷1000= 10.1÷100= 0.1×100÷100 9 0.224÷10= 1.58÷100= 0.127 ×1000= 10 2.7÷10= 0.05×1000= 0.95÷1000= 11 1÷100×10= 45.7-5.7×0.1= 0.123 ×10= 12 0.75÷10×100 = 0.48+0.16+0.52= 71.57-4.76-1.24= 13 14 8.5+1.5-6.3= 1.8 ×0.1= 0.81×0.01= 15 1.025×100÷1000= 5÷1000= 0.001÷10×1000= 16 12.8×100= 12.07÷10= 1.07÷100= 17 1.5×4= 2.5×4= 0.13× 4= 18 5.4÷10= 0.18×0.3= 8.5÷ 1.7= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 19 20 8.5×100= 0 .04×25= 0.096÷0.03= 21 3.2÷100= 1.2÷0.3 = 0.49÷7= 84÷4.2= 1000×0.756= 0.5×100= 22 23 0÷0.25= 1÷0.01= 9.3÷0.3= 24 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 2.1×0.3= 0.32÷16= 25 26 4÷0.4= 0.45÷0.5= 0.2÷0.01=

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