5年级上册小数乘除笔算题

我不知道够不够：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=6.3÷7=5.6÷10

小小年纪不要偷懒学习还是为自己学的

彭芳1998答案：3/7×49/9-4/32.8/9×15/36+1/273.12×5/6–2/9×34.8×5/4+1/45.6÷3/8–3/8÷66.4/7×5/9+3/7×5/97.5/2-（3

5.6×2.93.77×1.80.02×965.22×0.39.99×0.024.67×0.95×2.441.666×6.19.432×0.0025.6×6.54.88×2.95.61×4.38.9×

321/32=1025×20=4÷20=3÷1.5=100-63=3.2+1.68=48×0.02=160+4.5=7.8+0.9=1.53-0.7=75÷15=420÷35=25×12=500-68

10.5+8.7=5.4+0.56=4.5+7.1=10.25+45.23=(2.5+4.5)-1.26=4.51x8.3=9.36+5.64x4.3=0.45x0.54+5.12+4.88x1.2=

1.45+15×6=1352.250÷5×8=4003.6×5÷2×4=604.30×3+8=985.400÷4+20×5=2006.10+12÷3+20=347.(80÷20+80)÷4=218.7

5+149*3264/233+5136/982-419+256*433*566/1177*688*29+128+6378-2647+3236*1095-2831*932*839*440+5860+43

5.6×2.93.77×1.80.02×965.22×0.39.99×0.024.67×0.95×2.441.666×6.19.432×0.0025.6×6.54.88×2.95.61×4.38.9×

5.6×2.93.77×1.80.02×965.22×0.39.99×0.024.67×0.95×2.441.666×6.19.432×0.0025.6×6.54.88×2.95.61×4.38.9×

27×41=43×46=25×23=66×57=47×33=87×10=84×13=15×46=95×37=45×86=98×27=43×90=96×54=84×81=91×80=84×41=76×4

.846.7×52.796.64×253.69.47÷0.54.34.128÷0.255.0.99÷4.56.4.8÷2.57.12.5×0.25×0.05×3.7×6.48.12.728÷2.5÷3

五年级没方程啊!简便计算：0.25*1.25*3212.5*79+12.5*2-12.513.75-（3.75+6.48）

1.45+15×6=1352.250÷5×8=4003.6×5÷2×4=604.30×3+8=985.400÷4+20×5=2006.10+12÷3+20=347.(80÷20+80)÷4=218.7

78.9+32.1=1101.22*100=12249.6+31.4=812*【5.6+4.4】=20.还有好多,建议你去教育网找,那儿题多想要多少有多少.

51.8-43.6=87.8-47.4=97.1-56.8=45.9-36.1=67.9-35.6=58.9+37.6=56.4+19.9=46.7-41.8=99.9-64.8=94.7+1.9=6

145×13=147×12=258×46=325×26=237×83=322×35=54×145=36×254=83×217=32×164=25×328=12×124=85×215=28×153=85

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

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