小数点数学口算题乘除

篇一：小数乘除法口算练习题

小数乘除法口算练习

8.5×100= 8.5÷ 1.7= 3.2÷100= 1.2÷0.3 =

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=

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= 9.3÷0.3= 0.9×6= 2.10.24×5= 0.20.05×1.6= 0.51.25×4= 48÷0.5= 0.320.92÷4= 801.6÷0.8= 6.34.2÷1.4= 3.90.4×0.25＝

0.8×7＝ 1.50.7×8＝ 10.33.21×23＝ 3.2132.1×0.23＝ 3.210.9×0.3＝ 3.510×0.05＝ 0.130.7×4＝ 0.0512.5×8＝ 2.30.4×50＝ 304.1×2＝ 0.350.9×0.3＝ 11.25×8＝ 12.05×100＝ 0.041.25×8＝ 1.60.2×0.4＝ 8.22.5×0.4＝ 2.43.8×2= 4÷0.4= ×0.3= 7×0.5= 60×1.1= 0.8×0.25= 0.4÷16= 2.5÷1.6= 6.2÷9= 0.15÷3.9= 0×7＝ 1.32×2＝ 5×2.3＝ 32.1×0.23＝×0.2＝ 2.01×7＝ 0.21×4＝ 4×4＝ 3.25×0.1＝ 2.6×0.2＝ 7.5×0.06＝ 9－0.73＝ 0.6×0.3＝ 0.4×5＝ 0.9＋1.8＝ 100×5＝ 0.227.2÷0.9= 0.45÷0.5= ×0.08= 1.87×0.5=

×0.5= 6÷8= 1.8÷10= 6.3＋1.7= 0.56×8= 7.2÷6.81= ×8＝ ×0.6＝ ×2.3＝ ×0.023＝ ×0＝ ×100＝

×0.3＝ ×0＝ ×3＝ ×0.1＝

×0.5＝ ×8＝ ×0.25＝ ＋1.4＝ －35.22＝ ×4＝

1.6×0.2=

0.2÷0.01=

×0= ÷0.12=

×0.5= ÷2.1= ÷14= ÷0.6=

1.47×0.4= 321

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 ＝ 0.45÷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＝

0.6×0.3＝ 0÷3.65＝ 7.82÷1 ＝ 1.4÷0.7＝ 3.60.48÷0.8＝ 4.40.3÷0.01＝ 40.9÷0.45＝ 9.63÷4＝ 8.13.6＋6.3＝ 0.051－0.08＝ 3.53.9＋0.39＝ 4.86.4÷4﹦ 1.5

2.5×2= 0.5×10= 0.6×8= 2.1×2=2.8×10= 0.7×0.8= 0.04×20= 5.6+0.4=4.7+2.3= 4.5×2= 6.9－2.5= 7.2×0.8= 6×3.4= 0.62－0.32= 1.4×0.5= 0.75×100=0.02×0.5= 3.6×0.3= 0.75÷0.25= 0.125×8= 4.8÷0.3= 0.86÷2=0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.7×9=3.6÷24= 0.8×1.1= 7.2+12.8= 46.7－12.8÷4= 5.2÷13= 12.5÷5= 1.64+4.1=10÷20= 3.08×0.01= 4.95×1000= 6.9×0.1= 0.4×0.5=2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8=0. 56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=0.22×102= 9.6÷0.8= 5×0.24= 4.5－3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5=4.8×0.5= 2.8＋7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62=0.56÷0.8= 7.4－2.8= 0.18÷0.2= 0.16÷8=4.5×0.02= 8＋7.2= 1.2×30= 0.012×0.2=7.3×0.3= 0÷6= 3.6÷0.12= 7.8÷0.6=2÷5= 4.5÷0.06＝ 5.6÷0.9＝ ÷0.11＝ 4.2×3 ＝ ÷0.5＝ 5.1÷0.17＝ ÷16＝ 1÷0.01 ＝ ÷9＝ 2.5×4＝ ×4＝ 3.5×0＝ ×0.01＝ 1.25÷0.25＝ ＋5.2＝ 0.5×0.4 ＝ ÷0.3﹦ 4.2×3﹦

6.3÷7= 5.6×100= 3.8= 24÷15= 8.65×10= 0.35×0.6= 13= 0.05= 4.2= 0.84÷2.1= 5÷0.25= ＋5= 0.3÷0.6= 0.96÷0.2=

10.5×0.4= 7.3＋0.27= 8×0.125= 0.54÷0.6= 0.61＋0.39= 0.56÷28= 10÷20= 4.08÷0.4= 10－9.4= 0.8×0.11= 7.2＋12.8= 5.6÷0.01= 2.3×100= 0.75×100= 0.108÷2= 10.8÷9= 7.8÷0.01= 5.4÷0.6= 3÷5= 7×0.62= 12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100= 0.41＋3.7= 0.02×0.5= 7.2－0.8= 1.4×0.5= 84÷0.21= 0.75÷0.25= 2.5×16= 0.108÷2= 1.75＋32.5= 16－5.07= 5.2÷13= 1.64÷41= 1.02×0.2= 0.26×0.3= 8.4×0.02= 1.2×6= 0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21=0.8×0.13= 0.34÷17= 8.08÷0.4= 0.5×2.2=1.24×4= 3.27＋5.6÷7= 72÷ 7.2= 0.7÷0.35= 0.7÷1.40.48÷0.04= 1.25÷2.5= 5.5＋5.5= 16.8÷8=0.54＋2.2= 3.51.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.46.5＋52.5= 0.45×102= 1.25×88= 2.64＋8×1.25= 7÷3.5= 4.2÷0.7÷6= 0.4×8.6×25=0.27÷0.3= 2.5×101= 0.65×101－0.65= 2.6×7÷2.6×7=0.02×0.5= 3.6×0.3= 6.3÷7= 5.6×100=7.8÷0.01= 5.4÷0.6= 1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1=2.5×2= 0.5×10= 0.6×8= 2.1×2=0.61＋0.39= 0.56÷28= 10÷20= 4.08÷0.4= 1.2×0.3 = 6.6÷1.1 = 4.9÷7= 0÷0.48=

0.63= 5.02×0.3= 0.3×0.5= －0.05= 2÷0.02= 0.25×40= 1=

3.85＋1.54= 3.2÷5= 7×0.62=

篇二：小数加减乘除法口算练习题

4.3-2.5= 0.17+0.06= 1.02-0.09= 720÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 0.6×0.7= 10.2+0.02= 0.15+0.7= 6.7+2.5= 3.2-3.2= 2+2.8= 3.5÷70= 3.8+1= 3+0.3= 1.1×9= 1-0.95= 4-0.6= 4.8÷40= 0.78÷10= 3.4-2.8= 1-0.75= 3.05×100= 10.2+0.2= 3.7+2.3= 3.8-2.9= 3.1+3= 0.95-0.05= 6.3÷9= 9.53-1.53= 0.3+0.27= 0.95+0.05= 53÷100= 0.52+0.4= 0.6-0.37= 0.5×1000= 1.2-0.8= 9.2-6.1= 2.5×100= 0.35+0.5= 3.8+0.38= 4.5+7.8= 4.5-0.4= 9.5-0.5= 0.47+0.13= 2.5+3.2= 5.1+2.3= 7×1.2= 0.052×10= 7.82+0.3= 21.6-12.6= 8.5÷5= 3.12-0.32= 0.35+0.63= 7.5÷25= 3.1+0.3= 9.5-5= 3.5+2.4= 4.5+4= 0.74+0.16= 1.25×80= 0.25×100= 10+0.08= 13.5+6.5= 63÷100=

0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.42= 0×10.5= 0.92-0.2= 3.5+4.8= 3.5+2.4= 5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 8-4.6= 4.5-1.3= 10+0.08= 8.8-6.7= 3.4-2.8= 1.2-0.8= 3.56×10= 5.3×0.1= 501－98= 3.1×10= 32.5÷0.5= 63÷0.7= 10÷8= 3.7+0.33= 5.8-3.6= 3.4-2.8= 9.5-7.3= 1-0.95= 0.96-0.35= 0.83-0.5= 0.9×7= 41.2＋21= 0.1×9.02= 125×7＋125= 2.58÷0.2= 4×1.8= 0.8＋7.62= 0.51+0.33= 0.52+0.4= 9.53-1.53= 7.2+0.8=

9.53-1.53= 2.7+0.4= 30.5÷5= 5.66÷0.2= 110÷100= 0.65×5= 0.7＋7.32= 0.3＋4.44= 0.12×8= 1-0.6= 6.45+5.5= 8.8-6.7= 7.82+0.3= 0.25+0.75= 0.77÷11= 8×0.04＋3= 8.4÷0.7= 1.01×9= 0.1×7= 480＋199= 2.01×7= 4.2÷0.1=

1.6×3= 1.2×0.6= 100÷200= 6.2×0.3= 0.6×0.7= 2.8÷70= 0.9×0.4= 2.1÷7÷0.1= 5×2.1= 2.5×4×0.5= 50×0.04 = 3.4÷0.1= 6.9÷3= 1.26＋0.74= 8.2÷1.9= 1.6－0.9= 6.8－2.9= 125×4= 2.7÷30= 7. 4－2. 4= 3.2÷0.04= 0.15÷0.3= 0.08＋5= 1.2÷6= 3.2÷1.6= 100×2.5×0.4= 2.34－1.34= 1.26＋0.74= 3.44＋0.56= 4.2－0.8= 0.6×9= 1.01×5= 3.7＋4.2= 0.54÷0.9= 3.18×100= 1.8×30= 6.4÷4= 7－0.16=

6.3÷9= 9÷5= 1.2÷4= 7.34÷2= 5.4÷1.8= 510÷100= 2.4×3= 0.4×2.5= 41×0.4= 80×0.4= 3.6÷40= 9.9÷3= 1.5＋2.5)×0.11= 1－0.25－0.75= 3.1＋2.5＋0.9= 9.7×2＋0.3×2= 38×0.01＋0.02= (1.2＋0. 6)×0.1= 34×567×0= 3.6＋5.8＋4.2= 0.86÷0. 2= 0.03÷0.01＋0.3= (1.5＋0.5)÷2= 9.8－2.9－3.1=

8×20÷5= 0.8×1.25×15=

4－3.2＝ 1－0.99＝ 4.1＋4.14＝ 0.6＋0.8＝ 0.81÷0.9= 1÷0.01= 0.9÷0.45= 0.48÷0.24= 1.8＋0.9＝ 0.28＋0.2＝ 6.5－5.6＝ 1.6÷0.04= 0.24×0.5= 1.85×0.1= 0.09÷3= 4.9÷7= 0.86－0.6＝ 4.2×2= 1.1×3= 0.32＋0.21＝ 10×0.35= 0. 06×100= 0.57－0.27＝ 0.74+0.54＝ 0.32+0.21= 12.3÷10= 12÷100= 0.16÷10= 1－0.42＝ 0.61－0.3＝ 0.8－0.08＝ 3.6÷6= 0.64÷8= 0.6×8= 2.4÷8= 20×0.5= 1000×0.09= 6.6＋1.4＝ 0.837－0.837＝ 7.3＋1.7＝

0.35÷7= 2.8×4= 0.5×0.5= 0.06×0.9= 0.05×1.6= 0.5×0.05= 3.6÷0.3= 0.54÷0.6= 0.12÷0.4= 9.65－5＝ 1.2×0.7= 0.58－0.41＝ 7.2＋2.8＝ 0.86－0.4＝ 6.53÷100= 5.2＋3.5＝ 8.4÷4= 0.06÷3= 3.9－2＝ 2.5×10= 0.3×0.03= 0.45÷0.5=

0.25×4= 2.5×0.4= 1.25×0.8= 12.5×0.8= 8.5－2.9＝ 4.8－4＝ 3.8＋4.02＝ 3.42＋0.48＝ 3.7÷0.1= 2÷0.2= 1.2÷0.03= 0÷1.8= 1.08－0.8＝ 2－0.01＝ 7.51＋1.49＝ 0.8×0.25= 110×0.1= 15÷0.5= 8.1÷0.3= 0.92×0= 0.1×0.001= 3.6÷2.4= 0.2×1.8= 4-2.56= 9.94-5.83= 2.4×3= 24×0.03= 14.7＋3.89－4.7＝ 4.56＋9.1＋0.44＝ 1.76＋2.83＋0.24＝ 6.26－3.65－1.35＝

4.6＋3＝ 0.32÷0.004= 0.8÷0.02= 1.57+4.02= 5.6+0.24= 4.2-3.5= 1.74+3.26=

篇三：小学五年级数学小数点乘除法计算练习题合集[1]

小学五年级数学上期计算练习题集

2.14－0.9= 0.5+7.6= 240÷48= 4200÷300= 0.75－0.38= 396+99= 90×30= 20×35= 1－0.2= 3－2.25= 1.57+3.43= 286+199= 18.54－9.9= 36×99= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2= 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.83.24÷0.24= 3.2496÷3= 0.242.4÷0.2= 4.822.8÷3= 5.9832÷42= 246.45.3+6.7= 5.4-3.6-1.4= 3012.9-8.5= 7.2286+198= 314-202= 526+301= 223-99= 0.45×2.5＝ 0.810×0.07＝ 0.30.2×0.26＝ 0.140.2×0.4＝ 8.22.5×0.4＝ 2.40.9－0.52＝ 3.998÷10 = 10-1.8-7.2= 0.43+3.57= 2.50.9×0.8= 7.5x-3x= a+3a+7a= 1.051÷0.5= 0.960.16.5×10= 0.563.215×100= 0.80.6×0.8 = 312.5×8= 500.16×5= 1.780.7÷0.01= 2.53.9＋2.03＝ 4.227＋456＋73= 0.312÷0.3= 2.871.5×0.4＝ 7÷0.6= 9.6÷2.4= 2.4÷0.2= 4.8÷0.6= 9.6÷0.23= 19.76÷13= 2.17×0.4= 2.8×1.25＝ 0.3×1.4＝ 0.05×4＝ 0.02＋1.8＝ 100×5＝ 0.22×1＝ 0÷3= 1.47×100= 3.78×10= 4.08×0.9= 2.5×0.04= 80＋2.2 = 9.6×0.4= 12÷3.5＝ ×0.3= 7.2÷0.7＝ 13÷0.25＝ 2.5÷0.3= 3.24÷2= 48÷6= 0.96÷0.3= 25.8÷5.2= 3.81÷0.7= 0.4×0.01= 15×1.4= 8+2-8+2= ×3.6＝ 0.3×7＝ 0.92×0.1＝ 1.2－35.22＝ 2.3×4＝ 3.25×3.52＝ 12.5÷0.7= 5.4×100= 4×100= 1.1×0.4= 3.6×0.3 = 1.1÷0.6 = 1.2－3.9= 6.61.6+2.4×0.3= 2.14＋2.8＝ 0.9÷4＝ 0.96×0.7×0.8= 8÷24= ÷0.6= ÷0.03= ÷6= ÷7= ÷0.01= ÷1.5= ×0.3＝ ×0.4＝ ×0.3= ×4＝ ×0.5= ×8＝ ×4×12= ×100= ÷6= ÷0.8= ×0.2 = ×0.4= ×9= ×0.5= ÷0.66= －0.9＝ ÷0.01＝ ÷0.3＝ －2.5＝

16÷1.6＝ 5.6×1.01= 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＝ 12×2.5＝1.23×3＝ 3.2÷1.6＝ 3.5＋3.5×3＝ 19.6÷2= 8.8÷2.2= 0.75×4＝ 0.5×0.8= 8.4×0.2= 1.6×0.2＝ 7.2×

0.3= 2.8×0.3＝ 0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100= 2.2÷0.11= 5.46＋4.54= 12.52.8×4= 19.60.756÷0.36= 15.63.06×36= 0.047.15×22= 90.751.55÷3.9= 3.78.4×1.3= 6.435.4×4.2= 0.0422.52×3.4= 1.0810.1÷3.3= 10.750.43×0.28= 6.453.08×0.43= 1.513.95÷3.1= 82.5×4×12= 0.91.05×100= 15.4÷6= 12865÷0.05= 5442÷0.003= 787.2÷0.002= 10007.5÷5= 8.62.5÷0.005= 0.368.6÷0.0043= 469.8÷0.7= 4.6133÷.0007= 5.055.6÷700= 76018.63÷0.03= 9.50.29÷2.9= 3.47.09×10.8= 0.8×0.8= 0.35÷4= 22.5×13= 0.18×0.12＝ 3.84÷3.3= 3.68×0.016= 13.76×0.5= 4.48×0.54= 0.76×25= 4.8÷12.5= 3.25×0.73= 4.6×26.7= 5.22÷10= 10-1.8-7.2= 0.43+3.57= ×0.8= 7.5x-3x= a+3a+7a= ÷0.5= 0.96÷0.4= 78÷0.12= 32÷0.06= 45÷1.25= 10÷0.002= 0.0036÷0.0006= 7.5÷0.0023= 8.4÷0.023= 0.009÷0.5= 123000÷0.008= 4.329×99= 13.5×0.2= 0.57×7.09= 9.5×0.3= 1.4×4= 0.396×15= 0.025×2.6= 5.76×0.2= 16.9×0.8= 5.2×0.4= 5.25×0.32= 0.25×0.25＝ 2.5×9.04= 12.5×0.6= 8.9÷29= 18.72÷3= 1.47÷0.6= 9.6÷0.4= 36÷0.005= 81÷2.5= 120÷3.6= 8.6÷2= 6.3÷0.0084= 1.28÷0.005= 39÷1.23= 0.00125÷6= 492×0.98= 0.1-0.047= ÷19= 63+124+76= ×101= 3.8×5= ÷1.2= ×14= ×3＝ ÷0.13= ×0.6= ×5=

×0.046= ÷0.7= ×8.8= ×0.05= ÷3.6= ÷0.7= ÷3.2= ÷0.18= ÷0.03= ÷0.024= ÷2= ÷21= ÷3.2= ÷0.0003= ÷50= ÷0.004= ×10.1=

7.69×101= 3.8×10.1= 0.125×72= 7×19+7= 22.8÷3= 5.98÷0.23= 19.76÷5.2= 3.81÷7= 32÷42= 246.4÷13= 2.17÷0.7= 0.4÷0.01= 5.3+6.7= 5.4-3.6-1.4= 30×0.01= 15÷1.5= 12.9-8.5= 7.2×0.4= 2.8×1.4= 8+2-8+2= 286+198= 314-202= 526+301= 223-99= 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＝ 3.25×0.5= 0.9－0.52＝ 3.99×1＝ 0×3.52＝ 12.5×8＝ 5.4－2.5－1.4= 2.5×1.25×0.32= 12－6.2－3.8= (180+20)÷5= 1.7+0.43+3.3= 75×25×4=

250－250÷5= 70+50÷50+70= 13.7+0.98+0.02+4.3= 18.6－3.47－0.53= 72×101－72= 235×28－35×28= 2.6×78+78×7.4= 7.26-(5.26-1.5)= 8×(2.5＋0.25)＝ 1.25×0.8×0.5＝ （1.5＋0.25)×4＝ 0.12×0.5×0.16＝ 7.28×99+7.28= 4.3×50×0.2= 5436÷18 =

102×45-328= 1001－9036÷18= 3.8×5.25+14.5= 300-4263÷21= 0.81÷0.25+5.96= 403÷13×27= (25+4)×4= （1.2+ 1.8)×4.5= 1025－768÷32= 645-45×12= 10-2.87-7.13= 0.96+9.6×9.9= 401×19+284= 640+128×45= 1.25×8÷1.25= 5.37×0+4.63= 2.5×7.1×4= 16.12×99＋16.12= 5.0-0.9＋0.9= 7.28×99+7.28= 4.3×50×0.2= 64－2.64×0.5= 3.94+34.3×0.2= 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= 4.85+0.35÷1.4= 0.87×3.16+4.64= 40.5÷0.81×0.18= 4.8×(15 ÷ 2.4)= 2.13×0×8257= 6.81+6.81×99= 0.25×185×40= 2.5×(3.8×0.04)= 0.25×39+0.25= (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= 1.2+3.2+0.8 = 1.2×2.5×4 = 3.01+1.7+0.99 = 1×0.66÷6 = 2.7-2.7÷2.7=

5.4÷(0.51÷0.17)= 0.78×99+0.78= 5.4×(7.26÷6.05)= 8.7×17.4-8.7×7.4= 12.5×0.4×2.5×8= 0.68÷（5.2-3.5)×1.25= (0.25+2.5+25)×0.4=

5-0.9×0.2+1.8÷0.5= 6.4×3.28+4.6×3.28-3.28= 12.27＋21÷(7.3－6.6)×2.4= 4.4×0.8－3.4×0.8= (9.37+9.37+9.37+9.37)×2.5= 2.3746×0.33+54×0.33= 1.93+2.7+2.07+7.3= 26×15.7＋15.7×24= (2.275 85.07－(15.3－4.8)+5.369= 4037×25+268÷67= （7590÷33－14）÷54= 41210.5÷(5.2-3.5)= 6.25+3.85-2.125+3.875= 3.375+5.75+2.25+6.625= 2.1×4.3+5.7×2.1= 3.3756.54+2.4+3.46+0.6= 95.61.5×4.2－0.75÷0.25= 3.270.25×80－0.45÷0.9= 2.4+2.47.5-5.7×1÷3= 12.37-3.25-6.75= 16×6.8+2.2×16+16= 58.7-16.650.4×4.7×2.5+(2.3+5.3)= 9.31-1.125-7.875= 400×(0.62+0.08)= 1.2（8.58－3.69）×（3.4－1.8）= 1.530.6÷（4.5×0.16）= 4.7+3.913.12×（0.9＋0.7÷0.1）= 9.2+9.7282.4×0.75＋1.25÷2.5= (1.5×0.9+3.65)÷2.5= 8.48101×0.36÷（14.4×0.05）= (25.3-9.7)10.5÷(5.1－4.4)+18.25= 4.111025－1125÷4.5×3.6= 0.875×36+4.05÷8.1= 630÷（2.98＋6.5×0.08）= (21.88+29.8) (8.1－5.4)÷3.6＋85.7= (3.44+20.50.54÷(8.7＋45.3)×28.4= 0.1×6.3+2.37×3.7= ＋0.625)×0.28= －（3.5－2.75+0.86）= （32+360÷45）×72= ÷（607－36×14）= （13.8－8.7）÷0.034= ×0.97+0.97×6.625= ×1.8+95.6×8.2= ×4 +3.27×5.7=

×(5.375-3.375)= ÷3.7= ×(9.6÷2.4)÷4.8=

×（10.03－15.6÷7.5）= ÷(32-29.7)= ÷3.2×1.5=

20.2×0.6－2.12）÷0.1= ÷0.8×0.9=

÷0.3×8.5=

－0.72×(3.38－2.13）= 6.8－5.4）×2.75－0.9= 227÷25－4.68）×0.5= ÷7.6=

×0.32)÷0.16= ÷1+1÷0.8－0.1=

（（（

（1.25＋6.4）－14.88÷2.4= (4.3－2.01＋2.2)÷4=

58.8÷（0.6×0.7）÷0.02= 10.4－7.79÷（0.35＋0.6）= 3.6÷（1.2＋0.5）×5= 13.7×0.25－3.7÷4= 3.6×1.25+ 0.32÷0.4= 0.8×(3.2－2.99÷2.3)= 2.5×(6＋9.728÷3.2)= 5.2×(4.6÷0.92×0.04)= 5.4÷(3.94＋0.86)×0.8= 19.28＋1.82÷0.7= 10.56×3.75－3.75×0.56= (1.5 ÷0.8－1)÷0.4= （37.62+20.76）÷0.042= (6.02 + 2.8 )÷0.4 - 2.05= 3.27(71.2－71.2×0.9)÷0.25= 1.08（4.25-4.25×0.8）÷1.7= 1.461.52－1.6×5＋5.7= 3.8(0.25 +0.125）÷（0.75×0.4)= 20(4.8－4.8×0.5)÷2= 0.8(25.3-9.7)÷0.3×7.6= 58.8÷（0.6×0.7）÷0.02= 0.416.78-1.6×1.5÷0.8= (53.73-17.49)18.64－4.35×2＋20.9= 80(9－8.5)×(5－4.76)÷0.1= 1.6（1.1-0.78）×（2.7-1.95）= 0.06×(10.14－0.64)÷2= 17.6819.8+(3.749-0.299)÷2.3= 8.6+15.41.5×1.2－0.6÷2.4= 0.64.32×15÷12＋5.1÷0.85= 5.68.74 - 8.74÷23+700×0.03= 0.38+9.624.38÷（36.94+34.3×0.2）= 1.6×(2.25+27.75÷1.5)= 2.026.5×(10-3.7)+2.98= 4.75+8.44.5×(0.75-0.356)+9.23= 5.4+(0.63+1.291.46×5+12.8÷0.4×7.5= 2.98(15.6-2.4)×0.8+4.32= 4.11（6.8－5.4）×2.75－0.9= 14.78＋0.22×20÷16= 31.710－7.5×（6.4－5.9）= 4.2×(6.18–3.03)+ 6.3= 2.717.2-4.5×3.6）÷0.32= ×（80.5-9.84÷0.16）= ÷（3.94+34.3×0.2）= ×5+12.8÷0.4×7.5= ＋（24－25×0.6）= －2.5×4÷8=

×（10.4＋0.64）÷0.92= 4.5+1.3×6）÷1.5= ×(3.2-0.8)÷1.2=

×(2.6+12.4)= －8.2×（10－7.6）= ＋8.4×1.5÷0.18= 20.2×0.6－2.8]÷0.4= ÷5.2+2.7×1.5= ÷0.4×1.4=

×（6.25÷2.5＋0.25）= ×(12.5－8.5 ÷0.85)= ÷3.7×5.4= 5.84-3.9）÷0.4+0.15= ×1.027÷0.26）= ÷(9.2-6.8)= ÷0.23)= ＋6.5×（3.2－3.12）= －0.72×（3.38－2.13= ÷0.25×（1.28÷3.2）= －0.5×0.7－1.65=

2.95＋10.58－1.53）÷0.25= ÷4 + 6.3×0.25=

（（（（（

篇四：小学五年级数学小数点乘除法计算练习题合集

小学五年级数学上期计算练习题集

2.14－0.9= 0.5+7.6= 240÷48= 4200÷300= 0.75－0.38= 396+99= 90×30= 20×35= 1－0.2= 3－2.25= 1.57+3.43= 286+199= 18.54－9.9= 36×99= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2= 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.83.24÷0.24= 3.2496÷3= 0.242.4÷0.2= 4.822.8÷3= 5.9832÷42= 246.45.3+6.7= 5.4-3.6-1.4= 3012.9-8.5= 7.2286+198= 314-202= 526+301= 223-99= 0.45×2.5＝ 0.810×0.07＝ 0.30.2×0.26＝ 0.140.2×0.4＝ 8.22.5×0.4＝ 2.40.9－0.52＝ 3.998÷10 = 10-1.8-7.2= 0.43+3.57= 2.50.9×0.8= 7.5x-3x= a+3a+7a= 1.051÷0.5= 0.960.16.5×10= 0.563.215×100= 0.80.6×0.8 = 312.5×8= 500.16×5= 1.780.7÷0.01= 2.53.9＋2.03＝ 4.227＋456＋73= 0.312÷0.3= 2.871.5×0.4＝ 7÷0.6= 9.6÷2.4= 2.4÷0.2= 4.8÷0.6= 9.6÷0.23= 19.76÷13= 2.17×0.4= 2.8×1.25＝ 0.3×1.4＝ 0.05×4＝ 0.02＋1.8＝ 100×5＝ 0.22×1＝ 0÷3= 1.47×100= 3.78×10= 4.08×0.9= 2.5×0.04= 80＋2.2 = 9.6×0.4= 12÷3.5＝ ×0.3= 7.2÷0.7＝ 13÷0.25＝ 2.5÷0.3= 3.24÷2= 48÷6= 0.96÷0.3= 25.8÷5.2= 3.81÷0.7= 0.4×0.01= 15×1.4= 8+2-8+2= ×3.6＝ 0.3×7＝ 0.92×0.1＝ 1.2－35.22＝ 2.3×4＝ 3.25×3.52＝ 12.5÷0.7= 5.4×100= 4×100= 1.1×0.4= 3.6×0.3 = 1.1÷0.6 = 1.2－3.9= 6.61.6+2.4×0.3= 2.14＋2.8＝ 0.9÷4＝ 0.96×0.7×0.8= 8÷24= ÷0.6= ÷0.03= ÷6= ÷7= ÷0.01= ÷1.5= ×0.3＝ ×0.4＝ ×0.3= ×4＝ ×0.5= ×8＝ ×4×12= ×100= ÷6= ÷0.8= ×0.2 = ×0.4= ×9= ×0.5= ÷0.66= －0.9＝ ÷0.01＝ ÷0.3＝ －2.5＝

16÷1.6＝ 5.6×1.01= 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＝ 12×2.5＝1.23×3＝ 3.2÷1.6＝ 3.5＋3.5×3＝ 19.6÷2= 8.8÷2.2= 0.75×4＝ 0.5×0.8= 8.4×0.2= 1.6×0.2＝ 7.2×0.3= 2.8×0.3＝ 0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100= 2.2÷0.11= 5.46＋4.54= 12.52.8×4= 19.60.756÷0.36= 15.63.06×36= 0.047.15×22= 90.751.55÷3.9= 3.78.4×1.3= 6.435.4×4.2= 0.0422.52×3.4= 1.0810.1÷3.3= 10.750.43×0.28= 6.453.08×0.43= 1.513.95÷3.1= 82.5×4×12= 0.91.05×100= 15.4÷6= 12865÷0.05= 5442÷0.003= 787.2÷0.002= 10007.5÷5= 8.62.5÷0.005= 0.368.6÷0.0043= 469.8÷0.7= 4.6133÷.0007= 5.055.6÷700= 76018.63÷0.03= 9.50.29÷2.9= 3.47.09×10.8= 0.8×0.8= 0.35÷4= 22.5×13= 0.18×0.12＝ 3.84÷3.3= 3.68×0.016= 13.76×0.5= 4.48×0.54= 0.76×25= 4.8÷12.5= 3.25×0.73= 4.6×26.7= 5.22÷10= 10-1.8-7.2= 0.43+3.57= ×0.8= 7.5x-3x= a+3a+7a= ÷0.5= 0.96÷0.4= 78÷0.12= 32÷0.06= 45÷1.25= 10÷0.002= 0.0036÷0.0006= 7.5÷0.0023= 8.4÷0.023= 0.009÷0.5= 123000÷0.008= 4.329×99= 13.5×0.2= 0.57×7.09= 9.5×0.3= 1.4×4= 0.396×15= 0.025×2.6= 5.76×0.2= 16.9×0.8= 5.2×0.4= 5.25×0.32= 0.25×0.25＝ 2.5×9.04= 12.5×0.6= 8.9÷29= 18.72÷3= 1.47÷0.6= 9.6÷0.4= 36÷0.005= 81÷2.5= 120÷3.6= 8.6÷2= 6.3÷0.0084= 1.28÷0.005= 39÷1.23= 0.00125÷6= 492×0.98= 0.1-0.047= ÷19= 63+124+76= ×101= 3.8×5= ÷1.2= ×14= ×3＝ ÷0.13= ×0.6= ×5= ×0.046= ÷0.7= ×8.8= ×0.05= ÷3.6= ÷0.7= ÷3.2= ÷0.18= ÷0.03= ÷0.024= ÷2= ÷21= ÷3.2= ÷0.0003= ÷50= ÷0.004= ×10.1=

7.69×101= 3.8×10.1= 0.125×72= 7×19+7= 22.8÷3= 5.98÷0.23= 19.76÷5.2= 3.81÷7= 32÷42= 246.4÷13= 2.17÷0.7= 0.4÷0.01= 5.3+6.7= 5.4-3.6-1.4= 30×0.01= 15÷1.5= 12.9-8.5= 7.2×0.4= 2.8×1.4= 8+2-8+2= 286+198= 314-202= 526+301= 223-99= 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＝ 3.25×0.5= 0.9－0.52＝ 3.99×1＝ 0×3.52＝ 12.5×8＝ 5.4－2.5－1.4= 2.5×1.25×0.32= 12－6.2－3.8= (180+20)÷5= 1.7+0.43+3.3= 75×25×4=

250－250÷5= 70+50÷50+70= 13.7+0.98+0.02+4.3= 18.6－3.47－0.53= 72×101－72= 235×28－35×28= 2.6×78+78×7.4= 7.26-(5.26-1.5)= 8×(2.5＋0.25)＝ 1.25×0.8×0.5＝ （1.5＋0.25)×4＝ 0.12×0.5×0.16＝ 7.28×99+7.28= 4.3×50×0.2= 5436÷18 =

102×45-328= 1001－9036÷18= 3.8×5.25+14.5= 300-4263÷21= 0.81÷0.25+5.96= 403÷13×27= (25+4)×4= （1.2+ 1.8)×4.5= 1025－768÷32= 645-45×12= 10-2.87-7.13= 0.96+9.6×9.9= 401×19+284= 640+128×45= 1.25×8÷1.25= 5.37×0+4.63= 2.5×7.1×4= 16.12×99＋16.12= 5.0-0.9＋0.9= 7.28×99+7.28= 4.3×50×0.2= 64－2.64×0.5= 3.94+34.3×0.2= 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= 4.85+0.35÷1.4= 0.87×3.16+4.64= 40.5÷0.81×0.18= 4.8×(15 ÷ 2.4)= 2.13×0×8257= 6.81+6.81×99= 0.25×185×40= 2.5×(3.8×0.04)= 0.25×39+0.25= (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= 1.2+3.2+0.8 = 1.2×2.5×4 = 3.01+1.7+0.99 = 1×0.66÷6 = 2.7-2.7÷2.7=

5.4÷(0.51÷0.17)= 0.78×99+0.78= 5.4×(7.26÷6.05)= 8.7×17.4-8.7×7.4= 12.5×0.4×2.5×8= 0.68÷（5.2-3.5)×1.25= (0.25+2.5+25)×0.4=

5-0.9×0.2+1.8÷0.5= 6.4×3.28+4.6×3.28-3.28= 12.27＋21÷(7.3－6.6)×2.4= 4.4×0.8－3.4×0.8= (9.37+9.37+9.37+9.37)×2.5= 2.3746×0.33+54×0.33= 1.93+2.7+2.07+7.3= 26×15.7＋15.7×24= (2.275 85.07－(15.3－4.8)+5.369= 4037×25+268÷67= （7590÷33－14）÷54= 41210.5÷(5.2-3.5)= 6.25+3.85-2.125+3.875= 3.375+5.75+2.25+6.625= 2.1×4.3+5.7×2.1= 3.3756.54+2.4+3.46+0.6= 95.61.5×4.2－0.75÷0.25= 3.270.25×80－0.45÷0.9= 2.4+2.47.5-5.7×1÷3= 12.37-3.25-6.75= 16×6.8+2.2×16+16= 58.7-16.650.4×4.7×2.5+(2.3+5.3)= 9.31-1.125-7.875= 400×(0.62+0.08)= 1.2（8.58－3.69）×（3.4－1.8）= 1.530.6÷（4.5×0.16）= 4.7+3.913.12×（0.9＋0.7÷0.1）= 9.2+9.7282.4×0.75＋1.25÷2.5= (1.5×0.9+3.65)÷2.5= 8.48101×0.36÷（14.4×0.05）= (25.3-9.7)10.5÷(5.1－4.4)+18.25= 4.111025－1125÷4.5×3.6= 0.875×36+4.05÷8.1= 630÷（2.98＋6.5×0.08）= (21.88+29.8) (8.1－5.4)÷3.6＋85.7= (3.44+20.50.54÷(8.7＋45.3)×28.4= 0.1×6.3+2.37×3.7= ＋0.625)×0.28= －（3.5－2.75+0.86）= （32+360÷45）×72= ÷（607－36×14）= （13.8－8.7）÷0.034= ×0.97+0.97×6.625= ×1.8+95.6×8.2= ×4 +3.27×5.7= ×(5.375-3.375)= ÷3.7= ×(9.6÷2.4)÷4.8=

×（10.03－15.6÷7.5）= ÷(32-29.7)= ÷3.2×1.5= 20.2×0.6－2.12）÷0.1= ÷0.8×0.9=

÷0.3×8.5=

－0.72×(3.38－2.13）= 6.8－5.4）×2.75－0.9= 227÷25－4.68）×0.5= ÷7.6=

×0.32)÷0.16= ÷1+1÷0.8－0.1=

（（（

（1.25＋6.4）－14.88÷2.4= (4.3－2.01＋2.2)÷4=

58.8÷（0.6×0.7）÷0.02= 10.4－7.79÷（0.35＋0.6）= 3.6÷（1.2＋0.5）×5= 13.7×0.25－3.7÷4= 3.6×1.25+ 0.32÷0.4= 0.8×(3.2－2.99÷2.3)= 2.5×(6＋9.728÷3.2)= 5.2×(4.6÷0.92×0.04)= 5.4÷(3.94＋0.86)×0.8= 19.28＋1.82÷0.7= 10.56×3.75－3.75×0.56= (1.5 ÷0.8－1)÷0.4= （37.62+20.76）÷0.042= (6.02 + 2.8 )÷0.4 - 2.05= 3.27(71.2－71.2×0.9)÷0.25= 1.08（4.25-4.25×0.8）÷1.7= 1.461.52－1.6×5＋5.7= 3.8(0.25 +0.125）÷（0.75×0.4)= 20(4.8－4.8×0.5)÷2= 0.8(25.3-9.7)÷0.3×7.6= 58.8÷（0.6×0.7）÷0.02= 0.416.78-1.6×1.5÷0.8= (53.73-17.49)18.64－4.35×2＋20.9= 80(9－8.5)×(5－4.76)÷0.1= 1.6（1.1-0.78）×（2.7-1.95）= 0.06×(10.14－0.64)÷2= 17.6819.8+(3.749-0.299)÷2.3= 8.6+15.41.5×1.2－0.6÷2.4= 0.64.32×15÷12＋5.1÷0.85= 5.68.74 - 8.74÷23+700×0.03= 0.38+9.624.38÷（36.94+34.3×0.2）= 1.6×(2.25+27.75÷1.5)= 2.026.5×(10-3.7)+2.98= 4.75+8.44.5×(0.75-0.356)+9.23= 5.4+(0.63+1.291.46×5+12.8÷0.4×7.5= 2.98(15.6-2.4)×0.8+4.32= 4.11（6.8－5.4）×2.75－0.9= 14.78＋0.22×20÷16= 31.710－7.5×（6.4－5.9）= 4.2×(6.18–3.03)+ 6.3= 2.717.2-4.5×3.6）÷0.32= ×（80.5-9.84÷0.16）= ÷（3.94+34.3×0.2）= ×5+12.8÷0.4×7.5= ＋（24－25×0.6）= －2.5×4÷8=

×（10.4＋0.64）÷0.92= 4.5+1.3×6）÷1.5= ×(3.2-0.8)÷1.2=

×(2.6+12.4)= －8.2×（10－7.6）= ＋8.4×1.5÷0.18= 20.2×0.6－2.8]÷0.4= ÷5.2+2.7×1.5= ÷0.4×1.4=

×（6.25÷2.5＋0.25）= ×(12.5－8.5 ÷0.85)= ÷3.7×5.4= 5.84-3.9）÷0.4+0.15= ×1.027÷0.26）= ÷(9.2-6.8)= ÷0.23)= ＋6.5×（3.2－3.12）= －0.72×（3.38－2.13= ÷0.25×（1.28÷3.2）= －0.5×0.7－1.65=

2.95＋10.58－1.53）÷0.25= ÷4 + 6.3×0.25=

（（（（（

篇五：五年级上册数学小数乘除法口算练习题

小数乘除法口算练习 班级 姓名

1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 4.2×1000= 3.2÷100= 84÷4.2= 1.25×8= 4÷0.4= 7×0.08= 1.870.05×1.6= 0.54×0.25= 0.42.5÷10= 6.30.56÷14= 1.64.2÷1.4= 3.9

0.45÷0.15= 1.2÷0.3 = 1000×0.756= 3.8×2= 0.45÷0.5= ×0= 0.24×1.1= 0.8÷8= 1.8÷2.1= 0.92÷0.8= 6.3÷3.9= 03.6÷0.1= 0.49÷7= 0 0.5×100= 7.2÷0.9= 0.2÷0.01= 0.9×5= 0.2×0.5= 6×0.5= 8÷4= 80÷9= 0.15÷6.81= 8.5×100= .04×25= 0÷0.25= 1.6×0.2= ×6= 2.1×0.5= 60÷0.12= 1.25÷0.5= 0.32÷1.6= 6.2×8= 7.21.47×0.4= 0.48.5÷ 1.7= 0.096÷0.03= 1÷0.01= 9.3÷0.3= ×0.3= ×0.5= ×4= ÷16= ＋1.7= ÷0.6= ×0.25＝

字数作文