人版小學(xué)五年級(jí)（上冊(cè)）數(shù)學(xué)每天晚上計(jì)算練習(xí)題全套

./五年級(jí)上冊(cè)數(shù)學(xué)每天晚上計(jì)算練習(xí)題〔1下面各題,怎樣簡(jiǎn)便就怎樣算.0.25×4.78×40.65×2024.2×1.692.5×〔0.77×47.2×8.4+2.8×8.42.96×40101×0.452.73×992.02×1.084.8×0.250.78×0.980.5×2.33×81.5×1050.3×2.5×0.41.2×2.5+0.8×2.52.02×8.50.8×0.25×0.4×12.51.25×0.7×0.86.1×3.6+3.6×3.9104×0.253.55×0.5×0.67.49×1016.8××0.991.78×0.7+1.78×9.31.03×0.247.9×101-7.94.4×0.25×69.9×4.87.5+2.25+2.59.28×13-9.28×4+9.281.25×2.41.01×2.5-2.50.56×1.250.72×12.51.5×2.053.2×1.032.02×5.22.5×325.3×2.0212.5×32×0.2598.4×98+98.4×26.6÷443.5÷2918.9÷271.35÷153.64÷5237.5÷6828.6÷1120.4÷241.26÷1824÷1515.6÷12328÷161.35÷270.646÷195.04÷676.5÷450.84÷282.19÷0.35.58÷3.10.84÷3.57.05÷0.4751.3÷0.2725.6÷0.0325.88÷0.5626÷0.131.44÷1.811.7÷2.64.48÷3.20.544÷0.162.38÷0.3462.4÷2.67.65÷0.8512.6÷0.284.68÷1.22.38÷0.345.2÷0.32161÷0.465.98÷0.2319.76÷5.210.8÷4.58.9×12.33.6×4.1332×2.130.38×2.73.5×2.28.8×12.51.25×6.40.45×0.65.5×1.080.46×0.851.86×0.98.49×1.23.4×2.52.6×1.080.29×0.031.8×2030.37×0.4327×0.474.2×0.0020.072×0.180.58×0.0850.18×8.450.39×2.20.37×0.090.26×0.523.84×2016×5.080.049×4.51.2×0.450.08×1.21.05×4.20.26×1.63.18×2.28.2×0.90.46×8.30.56×1.80.76×5.91.03×0.240.72×2.51.5×2.053.2×1.032.02×5.25.3×0.027.8×4.063.2×2.059.42×0.161.2×0.10834.5÷157.83÷913.5÷2.73.75÷64.08÷814.21÷76.3÷1476.5÷4.57.2÷1534.5÷1.54.2÷301.26÷2.89.1÷1.443.5÷2.928.6÷1.111.7÷2.61.8×0.230.37×0.041.06×0.257×0.880.6×0.0392.7×0.432.38÷0.3427÷751.08÷4588.4÷172.1÷14161÷0.4613.5÷0.035.2÷0.320.67×7.59.12×0.88.36×0.251.23÷0.031.89÷0.547.1÷0.250.51÷2.20.68÷0.950.25×4.78×40.65×2024.2×1.692.5×〔0.77×47.2×8.4+2.8×8.41.5×105101×0.452.73×992.02×1.084.8×0.250.78×0.980.5×2.33×80.3×2.5×0.41.2×2.5+0.8×2.57.49×1012.02×8.50.8×0.25×0.4×12.50.72×12.51.25×0.7×0.86.1×3.6+3.6×3.92.96×40104×0.253.55×0.5×0.65.3×2.026.8××0.991.78×0.7+1.78×9.37.9×101-7.94.4×0.25×69.9×4.87.5+2.25+2.59.28×13-9.28×4+9.281.25×2.41.01×0.56×1.251.03×0.2412.5×32×0.251.5×2.053.2×1.032.02×5.21.25×6.498.4×98+98.4×23.5×2.22.5××328.8×12.50.69×99+0.691.25×1.6×8÷1.62.5×4÷2.5×456×9956×1012.5×〔0.77×87.2×9.4+2.8×9.41.01×0.452.73×9.92.02×3.64.8×1.250.78×0.990.5×2.33×61.5×1.050.3×25×0.41.2×25+0.8×252.02×4.58×0.25×0.4×1.251.78×7+1.78×931.25×0.7×86.1×36+36×3.92.5×2.96×401.04×0.253.55×5×0.67.49×1.0168×1.99-68×0.9979×101-794.4×25×67.5+2.25+2.59.28×4+9.28×6125×2.4101×2.5-250.56×12.50.72×1251.03×2.415×2.053.2×2.32.02×3.26.3×2.0212.5×3.2×0.2512.5×6.498.4×9.8+98.4×0.23.5×2.020.25×328.8×125五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔8〔10.43×8.51.8×230.37×0.41.06×257×0.880.6×0.3927×0.4325.2÷6〔20.049×457.06×2.472×0.81+10.47.06×2.4-5.70.034×0.5×0.6102×0.451.8×230.37×0.41.06×25〔36.4×0.020.76×0.050.83×1.043.7×4.50.14×0.231.4×232.6×0.355.6×0.020.52×6.4〔44.2×5.150.93×210.027+9.9×0.271.25×4×2.5×89.9×9.810.37×0.4〔51.5×2.053.2×1.032.02×5.25.3×0.027.8×4.063.2×2.059.42×0.161.2×0.10五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔8五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔9〔10.616÷443.5÷2.918.9÷2.71.35÷1.50.364÷5.237.5÷6.828.6÷1.120.4÷2.4〔21.26÷1.824÷1.50.156÷1.2328÷1.61.35÷2.70.646÷1.95.04÷0.60.765÷45〔30.84÷2.82.19÷35.58÷310.84÷357.05÷0.4751.3÷0.2725.6÷0.0325.88÷56〔426÷0.131.44÷1.811.7÷2.64.48÷3.20.544÷162.38÷3462.4÷2.67.65÷85〔512.6÷284.68÷122.38÷0.345.2÷32161÷465.98÷2319.76÷5210.8÷458.9×12.33.6×4.1332×2.130.38×2.7五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔101.3.64÷5212.3÷34.52÷41.23÷0.30.125×1.25×0.4×8<13.7-6.75>×8.44.89×<5.2+6.4>8.9×1.2-7.52．0.135÷270.672÷1.6261÷4.5504÷60.765÷450.84÷284.89×<5.2+6.4>8.9×1.2-7.53.19.4÷0.1226.37÷0.31455÷0.3827×3.7+3.7×730.125×8.88.4×99+8.42.38÷0.345.2÷324.0.156÷12328÷1650.4÷0.627.3÷1.30.273÷0.0130.19×1.270.5÷0.4784÷355.2.73÷1.30.24÷150.513÷27204÷2461.6÷40.219÷31.25×4×2.5×89.9×9.81五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔111.3.64÷5212.3÷34.52÷468.4÷928.98÷1845.5÷657.62+7.62×9980.69÷1.25÷82.8.4÷1249.6÷169.24÷426.44÷1416.9÷2632.1÷151.25×2.7×8÷2.710.1×8.93.1.35÷270.672÷16261÷455.04÷676.5÷450.84÷280.96÷4÷2.56.9÷0.3×15.24.7.65÷0.8512.6÷0.2862.4÷2.60.544÷0.1611.7÷2.61.44÷1.80.75×18÷0.152.07÷0.23÷0.455.19.4÷1226.37÷3145.5÷385.98÷0.2319.76÷5.26.21÷0.0321.36÷0.8-12.97.28+3.2÷2.5五年級(jí)數(shù)學(xué)每天計(jì)算題〔121.x÷1.8=61.2x=604x=38-145x-4=367x+10=242x+4.8=104〔6x+3=602x+23×4=1342.4x-3.7=8.725x-70=8014+9x=508x-4×14=05x+35÷7=402.4÷0.3+6x=508x-3x=105〔3x-4×5=43.15x+3.8×12=87.63x-0.5×3=13.56x-2x=12.8÷3=6.64.2x+x=1045x-2x=2.72x+1.5x=17.58x-3x404.x+4x=3010x-3.5x=526<x+15>=2404.8<x-2.5>=19.29<x+3.5>=41.49<6.4+x>=723x+x+6=26x÷4.5=1.25.3.5<3.5+x>=2114<x-25>=1121.5x=36x÷2.4=255.4x+8=18.8x-28=52x-8=166.3÷x=7五年級(jí)數(shù)學(xué)每天計(jì)算題〔131.x+13=337〔x-20=1401.8x=546.7x-60.3=6.79x+x=0x-2=122.〔2.8+x×2=10.4〔1+2.4x=5.12〔x-2.6=85〔x+1.5=17.58〔x-6.2=41.6〔x-3÷2=7.53.x+4.8=7.2x-6.5=3.2x÷8=0.46x+18=483〔x+2.1=10.512x-9x=8.73.8+x=6.3x-7.9=2.64.3.4x-48=26.82x-97=34.213<x+5>=169x÷3=1.2x÷20=909÷x=45.13.2x+9x=33.38x-3x=1055.4x+x12.8x-0.36x=163.8+x=6.3x-7.9=2.6五年級(jí)數(shù)學(xué)每天計(jì)算題〔141.X+4.7=9.6x-28=521.5x=3654-x=247x+30=79126÷x=428.4x-6x=7.27〔x-4.8=282.8〔3x-5×5=4061.8-6x=546.7x-60.3=6.79+4x=409.4x-0.4x=16.2112-4x=2012x+34x=13.814〔x-25=1123.x-0.45x=116x+9x=1.55.4x+x=6.45〔x+5.1=42.529+6x=36.256x÷7+x=13.5x÷8=722〔x+6=124.4.1x+1.9x=18x-4.7=0.760.64x=0.16X+409=6552〔x-6.2=24.64x-14.8=25.65〔x+5.1=42.50.6x+0.9x=1.55.3x=132x÷4=4.8x÷16=2407x=9.1x÷0.4=2.57.5+x=12.84x-26=702x+4=30五年級(jí)數(shù)學(xué)每天計(jì)算題〔151.X+47=96x-2.8=5.21.5x=3.654.-x=2.44.2-X=0.912.6÷x=4.28.4-6x=7.27〔x-4.8=562.2〔3x-5×5=2061.8-12x=5413.4x-60.3=6.79+4x=409.4x-0.4x=16.2112-4x=2012x+34x=1387〔x-25=563.x-0.45x=1.10.6x+0.9x=1.5128÷x=64〔x+5.1=8.052.9+6x=3.625.6x÷7+x=1.35x÷8=722〔x+6=124.4.1x+1.9x=18x-4.7=0.760.64x=0.32X+409=6552〔x-6.2=24.68x-14.8=25.60.5〔x+5.1=42.51.2x+1.8x=35.3x=132x÷4=4.8x÷16=2400.7x=9.14÷x=2.57.5-x=2.8114-x=7098-2x=30五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔16下面各題,怎樣簡(jiǎn)便就怎樣算.1、0.25×4.78×40.65×2024.2×1.692.5×〔0.77×47.2×8.4+2.8×8.4101×0.452.73×992.02×1.082.4.8×0.250.78×0.980.5×2.33×81.5×1050.3×2.5×0.41.2×2.5+0.8×2.52.02×8.50.8×0.25×0.4×12.53.1.25×0.7×0.86.1×3.6+3.6×3.92.96×40104×0.253.55×0.5×0.67.49×1016.8××0.991.78×0.7+1.78×9.34.7.9×101-7.94.4×0.25×69.9×4.87.5+2.25+2.59.28×13-9.28×4+9.281.25×2.41.01×0.56×1.250.72×12.51.03×0.245.1.5×2.053.2×1.032.02×5.25.3×2.0212.5×32×0.251.25×6.498.4×98+98.4×23.5×2.22.5×328.8×12.5五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔171.3.64÷5212.3÷34.52÷41.23÷0.30.125×1.25×0.4×8<13.7-6.75>×8.44.89×<5.2+6.4>8.9×1.2-7.52．0.135÷270.672÷1.6261÷4.5504÷60.765÷450.84÷284.89×<5.2+6.4>8.9×1.2-7.53.19.4÷0.1226.37÷0.31455÷0.3827×3.7+3.7×730.125×8.88.4×99+8.42.38÷0.345.2÷324.0.156÷12328÷1650.4÷0.627.3÷1.30.273÷0.0130.19×1.270.5÷0.4784÷355.2.73÷1.30.24÷150.513÷27204÷2461.6÷40.219÷31.25×4×2.5×89.9×9.81五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔181.3.64÷5212.3÷34.52÷468.4÷928.98÷1845.5÷657.62+7.62×9980.69÷1.25÷82.8.4÷1249.6÷169.24÷426.44÷1416.9÷2632.1÷151.25×2.7×8÷2.710.1×8.93.1.35÷270.672÷16261÷455.04÷676.5÷450.84÷280.96÷4÷2.56.9÷0.3×15.24.7.65÷0.8512.6÷0.2862.4÷2.60.544÷0.1611.7÷2.61.44÷1.80.75×18÷0.152.07÷0.23÷0.455.19.4÷1226.37÷3145.5÷385.98÷0.2319.76÷5.26.21÷0.0321.36÷0.8-12.97.28+3.2÷2.5五年級(jí)上冊(cè)數(shù)學(xué)每天計(jì)算練習(xí)題〔19下面各題,怎樣簡(jiǎn)便就怎樣算.1、0.25×4.78×40.65×2024.2×1.692.5×〔0.77×47.2×8.4+2.8×8.4101×0.452.73×992.02×1.082.4.8×0.250.78×0.980.5×2.33×81.5×1050.3×2.5×0.41.2×2.5+0.8×2.52.02×8.50.8×0.25×0.4×12.53.1.25×0.7×0.86.1×3.6+3.6×3.92.96×40104×0.253.55×0.5×0.67.49×1016.8××0.991.78×0.7+1.78×9.34.7.9×101-7.94.4×0.25×69.9×4.87.5+2.25+2.59.28×13-9.28×4+9.281.25×2.41.01×0.56×1.250.72×12.51.03×0.245.1.5×2.053.2×1.032.02×5.25.3×2.0212.5×32×0.251.25×6.498.4×98+98.4×23.5×2.22.5×328.8×12.58.25×4.78×40.65×20.115×0.4×2.527×3.7+3.7×730.125×8.88.4×99+8.49.0.125×1.25×0.4×8<13.7-6.75>×8.44.89×<5.2+6.4>8.9×1.2-7.572-0.1×410.91.2÷572.1÷2.474.1÷0.135.6÷3563÷0.090.028÷0.0711.3.64÷5212.3÷34.52÷468.4÷928.98÷1845.5÷6512.8.4÷1249.6÷169.24÷426.44÷1416.9÷2632.1÷1513.1.35÷270.672÷16261÷455.04÷676.5÷450.84÷2814.7.65÷0.8512.6÷0.2862.4÷2.60.544÷0.1611.7÷2.61.44÷1.815.19.4÷1226.37÷3145.5÷385.98÷0.2319.76÷5.26.21÷0.0316.21÷1.48.84÷1.718.÷2418÷2.41.8÷0.2413.5÷3017.27.3÷1.30.273÷0.0130.19×1.24.2×5.150.93×210.027+9.9×0.2718.1.25×4×2.5×89.9×9.810.42÷0.0615.8××15.82.08÷0.2678.6÷0.619.0.675÷2.79.8÷0.2813.6÷0.0430.4÷0.325.1÷0.8524÷0.03220.0.384÷0.2418.2÷0.6551÷0.347.86÷3.514.32÷2.728÷1821、0.98÷40.098÷41.02÷54.28÷40.384÷0.2418.2÷0.6522、51÷0.340.3636÷99.6÷0.030.4÷0.026.8÷0.213.6÷0.0423、9.8÷0.280.85÷2524÷0.03251÷855.1÷8.52.56÷0.3224、5.04÷0.240.504÷2.462.1÷0.35.13÷0.274.68÷1.22.24÷1.425、32.4÷244.95÷3380.5÷3.510.8÷452．884÷485.40÷926、3.36÷8431.2÷241.884÷41.56÷2413.5÷27261÷4527、4.59÷0.340.672÷161.4÷0.0735.35÷70.96÷80.92÷828、26.4÷626.7÷63.21÷157.83÷5836.4÷80.94÷529、6.4÷804.25÷0.0564.4÷1445.5÷654.20÷150.942÷4230、2.34÷923.4÷90.64÷166.4÷162.99÷1329.9÷1.30.049×4.57.06×2.472×0.81+10.47.06×2.40.034×0.51.02×0.455.4.8×0.252.33×0.5×41.5×1051.2×0.25+0.8×0.2520.34×0.153.5×103五年級(jí)下冊(cè)數(shù)學(xué)計(jì)算練習(xí)題姓名筆算下面各題31、2.9÷0.1356÷45.6÷468.4÷91.26÷345.2÷432、4.96÷162.898÷1.818.9÷5047.1÷0.255.1÷2.20.598÷2.333、1.976÷0.521.08÷0.450.21÷148.84÷0.170.621÷0.031.8÷0.2434、13.5÷0.0327.3÷1.30.544÷1.66.24÷261.44÷1.811.7÷2.635、12.6÷0.287.65÷0.854.35÷2.91.89÷2.713.5÷1.52.86÷1.136、2.04÷2436.4÷5.21.56÷1.2328÷1613.5÷271.26÷1837、24÷151.8÷1222.4÷478.3÷0.940.8÷85.4÷0.638、63÷14072÷1.535.56÷0.712.36÷0.418.27÷924.48÷839、12.9÷0.31.29÷300.129÷0.0345.18÷0.928.84÷0.42.884÷0.0440、288.4÷4013.6÷0.04194.4÷5442.92÷14.87.5÷0.244.24÷0.441、3.12÷0.0418.24÷0.0621.35÷0.72.432÷0.0832.5÷2.549÷1.4解方程姓名1.x÷5.2=10.8x+3.2=4.6x-1.8=4x-2=151.6x=6.4x÷7=0.32.x÷3=2.13x=18x+0.64=14.14X+32=7612-x=43÷x=1.53.x+0.3=1.83+x=5.4x-1.5=4x-6=7.65x=1.50.2x=64.x÷1.1=3x÷5=152x-20=44x-3×9=292x-7.5=8.516+8x=405.3x+6=185x+3=14281.8x+32=98.62x-16=722x+30=1104x+812=44006.<x-3>÷2=7.58<x-6.2>=41.65<x+1.5>=17.52<x-2.6>=8x-0.36x=165.4x+x=12.87.8x-3x=10513.2x+9x=33.36x+9x=1.53<x+2.1>=10.512x-9x=8.76x+18=488.x÷8=0.4x-6.5=3.2x+4.8=7.23.8+x=6.32.5x=143.4x-48=26.89.42x+25x=134x-7.9=2.6x÷3=1.22x-97=34.213<x+5>=169x÷1.44=0.410.3.85+1.5x=6.16x-0.9=4.5x+12=20X-8=186+x=40x-0.8=2.611.2.9+x=6x-7=9.8x+80=1253.2+x=6.6x-5.3=42.7+x=3.2+1.512.5x=45x÷6=78x=23+4136x=108x÷20=90x÷9=413.x÷1.5=4x÷6=5.42.5x=17.5x÷3.2=2.5x÷5=4.28.8+x=2014.x÷1.8=61.2x=604x=38-145x-4=367x+10=242x+4.8=1015.4x-3.7=8.725x-70=8014+9x=508x-4×14=05x+35÷7=402.4÷0.3+6x=5016.15x+3.8×12=87.63x-0.5×3=13.56x-2x=12.8÷3=6.64.2x+x=1045x-2x=2.717.x+4x=3010x-3.5x=526<x+15>=2404.8<x-2.5>=19.29<x+3.5>=41.49<6.4+x>=7218.3.5<3.5+x>=2114<x-25>=1121.5x=36x÷2.4=255.4x+8=18.8x-28=5219.x+4.7=9.615.6+2x=23.44x+2.5×4=268.4x-6x=7.27<x-4.8>=288x-62×4=020.3x+2.5x=69.30.2x+6=93x-78=723.6x-x=5.854〔x-6=12024-x=17解方程姓名1.x÷5.2=10.8x+3.2=4.6x-1.8=4x-2=151.6x=6.4x÷7=0.32.x÷3=2.13x=18x+0.64=14.14X+32=7612-x=43÷x=1.53.x+0.3=1.83+x=5.4x-1.5=4x-6=7.65x=1.50.2x=64.x÷1.1=3x÷5=152x-20=44x-3×9=292x-7.5=8.516+8x=405.3x+6=185x+3=14281.8x+32=98.62x-16=722x+30=1104x+812=44006.<x-3>÷2=7.58<x-6.2>=41.65<x+1.5>=17.52<x-2.6>=8x-0.36x=165.4x+x=12.87.8x-3x=10513.2x+9x=33.36x+9x=1.53<x+2.1>=10.512x-9x=8.76x+18=488.x÷8=0.4x-6.5=3.2x+4.8=7.23.8+x=6.32.5x=143.4x-48=26.89.42x+25x=134x-7.9=2.6x÷3=1.22x-97=34.213<x+5>=169x÷1.44=0.410.3.85+1.5x=6.16x-0.9=4.5x+12=20X-8=186+x=40x-0.8=2.611.2.9+x=6x-7=9.8x+80=1253.2+x=6.6x-5.3=42.7+x=3.2+1.512.5x=45x÷6=78x=23+4136x=108x÷20=90x÷9=413.x÷1.5=4x÷6=5.42.5x=17.5x÷3.2=2.5x÷5=4.28.8+x=2014.x÷1.8=61.2x=604x=38-145x-4=367x+10=242x+4.8=1015.4x-3.7=8.725x-70=8014+9x=508x-4×14=05x+35÷7=402.4÷0.3+6x=5016.15x+3.8×12=87.63x-0.5×3=13.56x-2x=12.8÷3=6.64.2x+x=1045x-2x=2.717.x+4x=3010x-3.5x=526<x+15>=2404.8<x-2.5>=19.29<x+3.5>=41.49<6.4+x>=7218.3.5<3.5+x>=2114<x-25>=1121.5x=36x÷2.4=255.4x+8=18.8x-28=5219.x+4.7=9.615.6+2x=23.44x+2.5×4=268.4x-6x=7.27<x-4.8>=288x-62×4=020.3x+2.5x=69.30.2x+6=93x-78=723.6x-x=5.854〔x-6=12024-x=17解方程姓名1.x÷5.2=10.8x+3.2=4.6x-1.8=4x-2=151.6x=6.4x÷7=0.32.x÷3=2.13x=18x+0.64=14.14X+32=7612-x=43÷x=1.53.x+0.3=1.83+x=5.4x-1.5=4x-6=7.65x=1.50.2x=64.x÷1.1=3x÷5=152x-20=44x-3×9=292x-7.5=8.516+8x=405.3x+6=185x+3=14281.8x+32=98.62x-16=722x+30=1104x+812=44006.<x-3>÷2=7.58<x-6.2>=41.65<x+1.5>=17.52<x-2.6>=8x-0.36x=165.4x+x=12.87.8x-3x=10513.2x+9x=33.36x+9x=1.53<x+2.1>=10.512x-9x=8.76x+18=488.x÷8=0.4x-6.5=3.2x+4.8=7.23.8+x=6.32.5x=143.4x-48=26.89.42x+25x=134x-7.9=2.6x÷3=1.22x-97=34.213<x+5>=169x÷1.44=0.410.3.85+1.5x=6.16x-0.9=4.5x+12=20X-8=186+x=40x-0.8=2.611.2.9+x=6x-7=9.8x+80=1253.2+x=6.6x-5.3=42.7+x=3.2+1.512.5x=45x÷6=78x=23+4136x=108x÷20=90x÷9=413.x÷1.5=4x÷6=5.42.5x=17.5x÷3.2=2.5x÷5=4.28.8+x=20五年級(jí)數(shù)學(xué)每天計(jì)算題〔1214.x÷1.8=61.2x=604x=38-145x-4=367x+10=242x+4.8=1015.4x-3.7=8.725x-70=8014+9x=508x-4×14=05x+35÷7=402.4÷0.3+6x=5016.15x+3.8×12=87.63x-0.5×3=13.56x-2x=12.8÷3=6.64.2x+x=1045x-2x=2.717.x+4x=3010x-3.5x=526<x+15>=2404.8<x-2.5>=19.29<x+3.5>=41.49<6.4+x>=7218.3.5<3.5+x>=2114<x-25>=1121.5x=36x÷2.4=255.4x+8=18.8x-28=5219.x+4.7=9.615.6+2x=23.44x+2.5×4=268.4x-6x=7.27<x-4.8>=288x-62×4=020.3x+2.5x=69.30.2x+6=93x-78=723.6x-x=5.854〔x-6=12024-x=17用遞等式計(jì)算。42、0.75×18÷0.152.07÷0.23÷0.4521.36÷0.8-12.97.28+3.2÷2.51.08×0.8÷0.272.05÷0.82+33.643、44.28÷0.9÷÷3.46.9÷0.3×15.210.1×8.79.6÷4÷2.51.25×1.7×8÷1.744、806.9÷12.5÷88.62+8.62×991.25×6.412.5×32×0.255.5×1020.2×8036×0.545、56.4×98+56.4×29.28×13-9.28×4+9.280.89×99+0.894.28×5.5-÷0.4614.28÷0.07列方程解應(yīng)用題育新小學(xué)共有108人參加學(xué)?？萍夹〗M,其中男生人數(shù)是女生人數(shù)的1.4倍。參加科技小組的男、女生各有多少人？體育比賽中參加跳繩的人數(shù)是踢毽子人數(shù)的3倍,已知踢毽子的人數(shù)比跳繩的人數(shù)少20人,跳繩、踢毽子各有多少人？某校五年級(jí)兩個(gè)班共植樹(shù)385