精品word完整版-行业资料分享一、能用简便的要简便计算12.3×4×0.2585×10.1103×0.2535÷12534.5×0.03+34.5×0.978×4.3×12.512.96－（9.6－1.52）1.2÷0.25＋1.3×4（4.8＋6.4）÷840.5÷0.81×1.05（203.4＋72.2）÷（1.3×0.2）97.5÷0.39－136.7精品word完整版-行业资料分享2.5×1024.2÷28(9.6+3.2)÷0.80.125×163.2×5.6－11.486.4÷0.24×0.2511.16÷（10－0.7）（300－94.8）÷0.512.6÷[3.5－（9.8－8.7）]0.648÷[（0.4＋0.5）×0.6]精品word完整版-行业资料分享5.74×99＋5.744.75＋3.25×2.4＋7.63.8×1.4＋18.2÷0.74.8×0.254.7×10.28．9×1.1×4.72.7×5.4×3.93.6×9.85-5.468.05×3.4+7.66.58×4.5×0.9精品word完整版-行业资料分享7.63×99＋7.636.73＋2.56＋1.44＋3.272.37×2.5×41.5×1022400÷16÷0.52.8×0.5+1.588×5.2+3.8×3.8+3.8(6.7+6.7+6.7+6.7)×2.59.8×25×432×0.25×0.125精品word完整版-行业资料分享2.8×3.2＋3.2×7.23.76×0.25－0.490.25×4.78×40.65×2011.2×2.5＋0.8×2.57.4－0.15×2.80.008+0.92×5－1.287.8÷（1.3×4）7.2×0.9＋0.01×7.28.6×10.1精品word完整版-行业资料分享2.5×7.1×416.12×99＋16.125.2×0.9＋0.94.3×50×0.264－2.64×0.55.6×(12.5－8.5÷0.85)[(8.1－5.6)×0.9－1]×0.48.25×4.08+0.75×4.08+4.084.32＋5.43＋6.6815.17－6.8－3.2精品word完整版-行业资料分享26×15.7＋15.7×24(2.275＋0.625)×0.283.94+34.3×0.21.2×(9.6÷2.4)÷4.88.9×1.1×4.712.75－(2.75＋6.8)1.27＋3.9＋0.73＋16.112.8－4.9－5.16.75－（0.9＋3.75）1.34＋1.8＋3.66＋0.2精品word完整版-行业资料分享2.7×5.4×3.93.6×9.85-5.468.05×3.4+7.66.58×4.5×0.92.8×0.5+1.580.96－0.28＋0.04－0.7212.78-(4.97+2.78)31.7－0.5×0.7－1.6535.72-4.9-（5.72+5.1）111－3.67×2.8－3.67×7.2精品word完整版-行业资料分享32＋4.9－0.94.8－4.8×0.5(1.25－0.125)×84.8×100.156.5×99＋56.512.5×6.3+27×1.25+0.125÷0.013.1+25.78+6.915.25+4.72+4.75+5.2834.82－(4.82+15.2)7.28+0.94+2.72+0.06精品word完整版-行业资料分享7.09×10.8－0.8×7.094.85+0.35÷1.48.7×17.4-8.7×7.412.5×0.4×2.5×80.87×3.16+4.647.84+0.73—0.846.3×99+6.315.7—4.3—5.71.6+0.4—1.6+0.462.8÷2.5÷0.4精品word完整版-行业资料分享9.5×1010.68÷（5.2-3.5）×1.2540.5÷0.81×0.184.8×（15÷2.4）2．13.×0.×82577.3×99(1.25+2.5)×89.42×10—94.2×0.91.8×2.48+1.52×1.8-0.58.76+0.4×3.6×2.5+1.24精品word完整版-行业资料分享6.81+6.81×990.25×185×404.4×0.8－3.4×0.8(9.37+9．37+9．37+9．4．2.×1.＋1.×1.7537)×2．6.5×(10-3.7)+2.98［4.75+8.4÷(9.2-6.8)］×40×50.125×7.9×162.48×(7.3-5.8)+1.5×7.52精品word完整版-行业资料分享2.37×6.3+2.37×3.72.5×1.25×0.323.8×10.12.5×(3.8×0.04)7.69×10112.773-［4.5×(0.75-0.356)+9.23］(6.4+0.88)÷0.8+3.2×1.2524-［5.4+(0.63+1.29÷0.23)］2.18+4.65+7.82+5.35+12.5精品word完整版-行业资料分享3.8×10.10.25×39+0.250.125×7246×0.33+54×0.33二、用竖式计算1.8+0.02=5.76×3＝(25+2.5+0.25)×4(35.2×45.6+45.6×63.8+45.612.25－3.1＋0.85－6.17（（1.9－1.9×0.9）÷（3.8－2.8）2.08×7.5=0.43×0.28=精品word完整版-行业资料分享0.72÷0.9=90.75÷3.31.05×2.4=4.6×0.6=0.2÷0.01=0.25×40=1.25×0.8=16.9÷0.133.7×0.0165.2×0.61.89÷0.54=5.61÷6.1=6.21÷0.3=3.08×0.43=5.22÷29=13.95÷3.1=精品word完整版-行业资料分享5.5×66=6.4×0.51.3÷0.95.93×0.767.8×0.35=8.4×0.25=5.25×50.042×0.540.25×0.04621.84÷0.728.14÷6.70.396÷1.2=3—2.083.54×1320－5.674精品word完整版-行业资料分享6.84×7.4536.72÷2.4110.7÷0.541.204÷0.43=1.08×250.125×1.4≈10.1÷3.3=3.25×9.04=15.6×13=0.025×14=0.04×0.12＝6÷1.2=5.4÷0.0365.778÷5.4=1.5×0.25=9.2÷2.3=精品word完整版-行业资料分享3.5×0.2=7.15×2218.9÷0.54...
