小学五年级小数乘除法计算题汇编57772

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=6.7X0.3=2.4X6.2=0.56X0.04=3.7X4.6=0.29X0.07=6.5X8.4=1.8X23=0.37X0.4=1.06X25=7X0.86=0.6X0.86=27X0.43=4.8X0.25=1.5X105=二.口算。0.8X25=1.25X8=0.25X4=10+0.5=1000+0.8=234X0.456X0.001=4+8=6+12=3+15=30X0.9=3.2X100=三.简便算法。2.32X6.5+7.68X6.56.345X2.54+6.45X6.345+6.34564X0.1251.25X64X0.12525X0.32X12.56.8X0.528.6X0.5537.5X5416.24X25438.4X1254.5X4X0.5420X0.2536X0.5438.9X53.6+0.250.48^1.2596000:1252.4:0.1257.2+2.537X8X1.252.5X104一、直接写出结果。0.8+0.6=1.25X80=5.24+3.76=625X0.8=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=5X2.4=1-0.01=8.1+3=2.4+12=250X0.4=20.5+2.05=37.5X400=0.78+2.2=1.5X8=6X1.5=25X0.4=9.6+16=4-0.04=4.15+0.85=10-0.1=0.13X7=9.6+4=0.16+8=二、列竖式计算1.64+2.35=8.65-6.31=28.448+14=0.58X250=12.5+3.6=10.88+34=10-7.64=1.86X7=13.88-6.29=926X0.15=8+500=6.3+7.93=13.6+8.46=100.2-2.28=44+9（精确到百分位）23X7.06=三、计算（能简便的用简便方法计算）8X25X1.25X164.04X25045.55-（6.82+15.55）3.2X99+3.24.8X39+61X4.8(85+40)X(20-5)578-405^45X164.6X56+48X4.6-4.6X4一、直接写出得数0.6X0.8=3X0.9=2.5X0.生3.6X0.生12.5X8=50X0.04=80X0.3=1.1X9=二、列竖式计算6.5X0.04=0.38X0.25=150X0.12=0.87X1.9=8.5X0.39=3.5X26.7=三、简便计算12.5X0.96X0.82.5X(3.8X0.04)7.69X10146X0.33+54X0.330.25X39+0.2599X9.8一、列竖式计算36X5.5=18X3.06=3.45X21=31.5X24.5=0.8X0.56=4.23X0.028=二、简便计算1.01X8.50.79X98+0.79X21.25X9.87X80.25X5.8X0.476.3X27-76.3X170.125X722.4X992.86X101-2.864.65X32+6.8X46.5一、列竖式计算0.63X1.05=36X0.56=0.32X0.25=7.2X0.78=3.03X2.06=87X1.15=二、简便计算4.8X1.250.73X1027.8X5.6+7.8X4.42.31X1.2X0.582.8X31+82.8X6912.5X0.4X2.5X80.25X360.85X1997.25X67.87-725X0.2787一、列竖式计算4.8X7.5=150X7.4=0.45X1.32=0.28X0.25=3.08X0.43=48X0.35=二、简便计算4.2X7.8+2.2X4.20.25X8.5X49.5X1017.6X0.8+0.2X7.60.8X(4.3X1.25)3.12+3.12X990.86X15.7-0.86X14.7101X8.6-8.6(8X5.27)X1.25小学五年级数学上期计算练习集2.14-0.9=0.5+7.6=240+48=4200+300=0.75-0.38=396+99=90X30=20X35=1-0.2=3-2.25=1.57+3.43=286+199=18.54-9.9=36X99=2.4+2=48+0.6=96+3=0.24+0.2=4.8+6=0.96+0.03=2.4+0.2=4.8+0.6=9.6+0.3=3.24+0.24=3.24+2.4=2.4+2=48+0.6=96+3=0.24+0.2=4.8+6=0.96+0.03=2.4+0.2=4.8+0.6=9.6+0.3=25.8+6=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=30X0.01=15+1.5=12.9-8.5=7.2X0.4=2.8X1.4=8+2-8+2=286+198=314-202=526+301=223-99=0.45X2.5=0.8X1.25=0.3X3.6=0.3X0.3=10X0.07=0.3X1.4=0.05X7=0.92X0.4=0.2X0.26=0.14X4=0.02X0.1=1.2X0.3=0.2X0.4=8.2+1.8=100-35.22=2.3X4=2.5X0.4=2.4X5=0.22X4=3.25X0.5=0.9-0.52=3.99X1=0X3.52=12.5X8=8+10=10-1.8-7.2=0.43+3.57=2.5X4X12=0.9X0.8=7.5x-3x=a+3a+7a=1.05X100=1+0.5=0.96+3=1.47+0.7=5.4+6=0.56X100=3.78X100=4+0.8=3.215X100=0.8X10=4.08X100=1.1X0.2=0.6X0.8=3X0.9=2.5X0.4=3.6X0.4=12.5X8=50X0.04=80X0.3=1.1X9=0.16X5=1.78+2.2=9.6+0.6=1.2X0.5=0.7+0.01=2.5X0.4=12-3.9=6.6+0.66=3.9+2.03=4.2+3.5=1.6+2.4X0.3=2.14-0.9=27+456+73=0.3X0.3=7.2+2.8=0.9+0.01=12+0.3=2.87+0.7=13+4=0.96+0.3=1.5X0.4=7+0.25=2.5X0.7X0.8=8-2.5=16+1.6=5.6X1.01=0.36+0.64=64.32+16=4.2+0.1=72.8+0.8=8.4+4.2=13.8+9.9=2.4X2.5=0.05X0.8=2.56-0.37=12X2.5=1.23X3=3.2+1.6=3.5+3.5X3=19.6+2=8.8+2.2=0.75X4=0.5X0.8=8.4X0.2=1.6X0.2=7.2X0.3=2.8X0.3=0.9+0.15=1.8X0.生5.5+0.55=0.08X100=2.2+0.11=5.46+4.54=12.5X0.8=0.35X0.3=1.4X5=2.8X4=19.6+4=22.5X4=0.396+1.2=0.756+0.36=15.6X13=0.18X15=0.025X14=3.06X36=0.04X0.1216.9^0.13=1.55+3.9=3.7X0.016=13.76X0.8=5.2X0.6=8.4X1.3=6.4X0.5=4.48X0.4=0.25X0.046=5.25X5=35.4X4.2=0.042X0.54=0.76X0.32=2.52X3.4=1.08X25=4.8X0.25=2.5+0.7=10.1+3.3=10.75+12.5=3.25X9.04=8.9X0.05=12.5X8.8=0.43X0.28=6.45X0.73=4.6X0.6=3.08X0.43=1.5X26.7=5.22+29=18.72+3.6=13.95+3.1=8+10=10-1.8-7.2=0.43+3.57=2.5X4X12=0.9X0.8=7.5x-3x=a+3a+7a=1.05X100=1+0.5=0.96+3=1.47+0.7=5.4+6=128+0.4=78・0.6=9.6+3.2=65+0.05=54+0.12=32+0.4=36+0.18=42+0.003=78+0.06=45+0.005=81+0.03=7.2+0.002=1000+1.25=0.0036+3.6=10+2.5=8.6+2=120+0.024=7.5+5=8.6+0.002=2.5+0.005=0.36+0.0006=7.5+2=6.3+21=8.6+0.0043=46+0.0023=0.009+0.005=8.4+0.0084=39+0.0003=1.28+3.2=9.8+0.7=4.6+0.023=133+.0007=5.05+0.5=123000+1.23=0.00125+50=5.6+700=760+0.008=13.5X0.98=4.329+6=0.1-0.047=492+0.004=18.63+0.03=9.5X99=0.29+2.9=3.4X0.2=0.57+19=63+124+76=7.09X10.8=0.8X7.09=9.5X101=3.8X10.1=7.69X101=3.8X10.1=0.125X72=7X19+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=30X0.01=15+1.5=12.9-8.5=7.2X0.4=2.8X1.4=8+2-8+2=286+198=314-202=526+301=223-99=0.45X2.5=0.8X1.25=0.3X3.6=0.3X0.3=10X0.07=0.3X1.4=0.05X7=0.92X0.4=0.2X0.26=0.14X4=0.02X0.1=1.2X0.3=0.2X0.4=8.2+1.8=100-35.22=2.3X4=2.5X0.4=2.4X5=0.22X4=3.25X0.5=0.9-0.52=3.99X1=0X3.52=12.5X8=5.4-2.5-1.4=2.5X1.25X0.32=12-6.2-3.8=(180+20)+5=1.7+0.43+3.3=75X25X4=250-250+5=70+50+50+70=2.6X78+78X7.4=7.26-(5.26-1.5)=8X(2.5+0.25)=1.25X0.8X0.5=(1.5+0.25)X4=0.12X0.5X0.16=7.28X99+7.28=4.3X50X0.2=5436+18=102X45-328=1001-9036+18=3.8X5.25+14.5=300-4263+21=0.81+0.25+5.96=403+13X27=(25+4)X4=(1.2+1.8)X4.5=1025-768+32=645-45X12=10-2.87-7.13=0.96+9.6X9.9=401X19+284=640+128X45=1.25X8+1.25=5.37X0+4.63=2.5X7.1X4=16.12X99+16.12=5.0-0.9+0.9=7.28X99+7.28=4.3X50X0.2=64-2.64X0.5=3.94+34.3X0.2=8.9X1.1X4.7=2.7X5.4X3.9=3.6X9.85-5.46=8.05X3.4+7.6=6.58X4.5X0.9=2.8X0.5+1.58=32+4.9-0.9=4.8-4.8X0.5=(1.25-0.125)X8=4.8X100.1=56.5X99+56.5=4.85+0.35+1.4=0.87X3.16+4.64=40.5+0.81X0.18=4.8X(15+2.4)=2.13X0X8257=6.81+6.81X99=0.25X185X40=2.5X(3.8X0.04)=0.25X39+0.25=(8X5.27)X1.25=6.81+6.81X99=0.25X185X40=6.8X0.75+0.5=3.75+0.125-2.75=1.53+23.4+7.2=1.2+3.2+0.8=1.2X2.5X4=3.01+1.7+0.99=1X0.66+6=2.7-2.7+2.7=5.4+(0.51+0.17)=0.78X99+0.78=5.4X(7.26+6.05)=8.7X17.4-8.7X7.4=12.5X0.4X2.5X8=0.68+(5.2-3.5)X1.25=(0.25+2.5+25)X0.4=5-0.9X0.2+1.8+0.5=6.4X3.28+4.6X3.28-3.28=12.27+21+(7.3-6.6)X2.4=4.4X0.8-3.4X0.8=(9.37+9.37+9.37+9.37)X2.5=2.37X6.3+2.37X3.7=46X0.33+54X0.33=1.93+2.7+2.07+7.3=26X15.7+15.7X24=(2.275+0.625)X0.28=85.07-(15.3-4.8)+5.369=40-(3.5-2.75+0.86)=37X25+268+67=(32+360+45)X72=(7590+33-14)+54=412+(607-36X14)=10.5+(5.2-3.5)=(13.8-8.7)+0.034=6.25+3.85-2.125+3.875=3.375+5.75+2.25+6.625=2.1X4.3+5.7X2.1=3.375X0.97+0.97X6.625=6.54+2.4+3.46+0.6=95.6X1.8+95.6X8.2=1.5X4.2-0.75+0.25=3.27X4+3.27X5.7=0.25X80-0.45+0.9=2.4+2.4X(5.375-3.375)=7.5-5.7X1+3=12.37-3.25-6.75=16X6.8+2.2X16+16=58.7-16.65+3.7=30.6+(4.5X0.16)=本文档如对你有帮助，请帮忙下载支持!4.7+3.91+(32-29.7)=3.12X(0.9+0.7+0.1)=9.2+9.728+3.2X1.5=(1.5X0.9+3.65)+2.5=0.05)=2.4X0.75+1.25+2.5=8.48+0.8X0.9=(25.3-9.7)+0.3X8.5=10.5+(5.1-4.4)+18.25=X(3.38-2.13)=1025-1125+4.5X3.6=(227+25-4.68)X0.5=(8.1-5.4)+3.6+85.7=0.1+1+1+0.8-0.1=58.8+(0.6X0.7)+0.02=13.7X0.25-3.7+4=2.5X(6+9.728+3.2)=19.28+1.82+0.7=(37.62+20.76)+0.042=3.27X(80.5-9.84+0.16)=(4.25-4.25X0.8)+1.7=3.8+(24-25X0.6)=(4.8-4.8X0.5)+2=(4.5+1.3X6)+1.5=16.78-1.6X1.5+0.8=80-8.2X(10-7.6)=(1.1-0.78)X(2.7-1.95)=17.68+5.2+2.7X1.5=1.5X1.2-0.6+2.4=5.6X(12.5-8.5+0.85)=4.38+(36.94+34.3X0.2)=2.02X1.027+0.26)=4.5X(0.75-0.356)+9.23=2.98+6.5X(3.2-3.12)=(6.8-5.4)X2.75-0.9=31.7-0.5X0.7-1.65=(6.8-5.4)X2.75-0.9=630+(2.98+6.5X0.08)=(3.44+20.5X0.32)+0.16=(1.25+6.4)-14.88+2.4=10.4-7.79+(0.35+0.6)=3.6X1.25+0.32+0.4=5.2X(4.6+0.92X0.04)=10.56X3.75-3.75X0.56=(17.2-4.5X3.6)+0.32=(71.2-71.2X0.9)+0.25=1.46X5+12.8+0.4X7.5=0.25+0.125)+(0.75X0.4)=0.8X(10.4+0.64)+0.92=58.8+(0.6X0.7)+0.02=(53.73-17.49)X(2.6+12.4)=(9-8.5)X(5-4.76)+0.1=(20.2X0.6-2.8]+0.4=19.8+(3.749-0.299)+2.3=0.6X(6.25+2.5+0.25)=8.74-8.74+23+700X0.03=(5.84-3.9)+0.4+0.15=6.5X(10-3.7)+2.98=5.4+(0.63+1.29+0.23)=(15.6-2.4)X0.8+4.32=1+0.25X(1.28+3.2)=10-7.5X(6.4-5.9)=(20.2X0.6-2.12)+0.1=101X0.36+(14.4X4.11-0.720.875X36+4.05+8.1=(21.88+29.8)+7.6=0.54+(8.7+45.3)X28.4=(4.3-2.01+2.2)+4=3.6+(1.2+0.5)X5=0.8X(3.2-2.99+2.3)=5.4+(3.94+0.86)X0.8=(1.5+0.8-1)+0.4=(6.02+2.8)+0.4-2.05=1.08+(3.94+34.3X0.2)=1.52-1.6X5+5.7=20-2.5X4+8=(25.3-9.7)+0.3X7.6=0.4X(3.2-0.8)+1.2=18.64-4.35X2+20.9=1.6+8.4X1.5+0.18=0.06X(10.14-0.64)+2=8.6+15.4+0.4X1.4=4.32X15+12+5.1+0.85=0.38+9.62+3.7X5.4=1.6X(2.25+27.75+1.5)=4.75+8.4+(9.2-6.8)=1.46X5+12.8+0.4X7.5=4.11-0.72X(3.38-2.13=4.78+0.22X20+16=(2.95+10.58-1.53)+0.25=五年级上册小数乘除法计算题（二）（商是循环小数的横式答案用简写方法记录，除不尽保留2位小数）85.44+1642.84+7101.7+967.5:15230.4:621.24+360.736+2343.5+1235.21+739.6+246.21+0.03210+1.451.3+0.2791.2+3.80.756+0.180.66+0.311.97+1.569.6+2.938.4+0.815+0.068.2+0.120.8+0.976.4+5.44.7+31.25+1.232+4214.36+2.78.33+6.21.7+0.032.41+0.70.396+1.20.756+0.3690.75+3.33.68X0.2516.9+0.131.55+3.925.2+6=34.5+1.5=5.6+0.04=1.8+12=1.8+1.2=7.83+9=4.08+0.8=0.54+0.6=6.3+0.14=72+15=14.21+7=24+1.5=1.26+18=43.5+29=18.9+0.27=1.35+15=28.6+11=20.4+24=3.64+52=156+0.12=328+1.6=1.35+27=7.65+0.85=12.6+0.28=62.4+2.6=54.4+0.16=1.44+1.8=11.7+2.6=19.4+12=59.8+0.23=19.76+5.2=10.8+45=21+1.4=8.84+1.7=62.1+0.03=1.89+54=0.51+2.2=7.1+2.5=1.998+0.54=1.28+16=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=23.4+585=0.544+0.025=203.5+11=24+15=3.64+52=8.32+4=5.92+1.6=0.63+0.15=140.4+18=9.18+9=243.2+6.4=7+0.28=15.6+2=0.138+0.15=216+2.7=6.4+32=104+0.52=4.4X0.8-3.4X0.8(9.37+9.37+9.37+9.37)X2.52.37X6.3+2.37X3.72.5X1.25X0.323.8X10.12.5X(3.8X0.04)7.69X1013.8X10.10.25X39+0.250.125X7246X0.33+54X0.33(8X5.27)X1.256.81+6.81X990.25X185X406.8X0.75+0.53.75+0.125-2.751.53+23.4+7.29.5X9913.5X0.9840.5+0.81X0.184.8X(15+2.4)6.81+6.81X990.25X185X40