精品文档五年级下册简便运算练习题及答案1）6.9＋4.8＋3.10.456＋6.22＋3.715.89＋2）4.02＋5.4＋0.983）3.68＋7.56－2.684）3.82＋2.9＋0.18＋9.15）5.27＋2.86－0.66＋1.636）47.8－7.45+8.87）66.86－8.66－1.348）3.6×1025.17－1.8－3..85＋2.34－0.85＋4.669.6＋4.8－3.13.35－4.68＋2.0.398+0.36+3.640.25×16.2×4.72×3.5＋6.28×3.513.75－35.6－1.8－15.6－7.27.14－0.53－2.4773.8－1.64－13.8－5.3615.75+3.59－0.59+14.25×836.8－3.9－6.19）28.6×101－28.6.8×7.8＋78×0.522＋4.9－0.910）4.8×100.1.5×9.9＋56.57.09×10.8－0.8×7.0911）25.48－2016全新精品资料-全新公文范文-全程指导写作–独家原创1/10精品文档12）18.76×9.9＋18.7613）5.6÷3.514）17.8÷15）15.2÷0.25÷416）3.83×4.56＋3.83×5.4417）27.5×3.7－7.5×3..2÷3..52÷2.5÷0.49.6÷0.8÷0.0.49÷1.0.89×100.1.36×12.5×8.54÷2.5÷0.420÷1.25÷83.9－4.1＋6.1－5.94.2×99＋4.21.25×2.5×3146.5－9.7×99＋9.70.65×10118）÷8÷0.1253.14×0.68＋31.4×0.03.6÷1.25÷0.8÷2.5÷0.419）7.2×0.2＋2.4×1.420）3.9×2.7＋3.9×7.321）21×－5.622）2.3×16+2.3×23+2.323）46×57＋23×8624）101×0.87-0.91×872016全新精品资料-全新公文范文-全程指导写作–独家原创2/10精品文档25）4.8+8.63+5.2+0.378.9×1.0118－1.8÷0.125÷0.815.02-6.8-1.0.43-13.7×0.25－3.7÷10.7×16.1-15.1×10..93+0.19+2.81.74×＋1.5×2.2612.7×9.9＋1.275.4×11-5.43.65×4.7－36.5×0.32.22×9.9+6.66×6.0.79×1991.76+0.195+3.2426）2.35+1.713+0.287+7.651.57+0.245+7.6.02+3.6+1.9827）0.134+2.66+0.861.27+3.9+0.73+16.1.5＋4.9－6.528）3.07－0.38－1.6229）3.25＋1.79－0.59＋1.7530）3.2＋0.36＋4.8＋1.6431）12.7－32）7.6×0.8＋0.2×7.633）1.28×8.6＋0.72×8.634）0.8×1.29＋3.7＋2.71＋6.323.4－0.8－13.4－7.1.23＋3.4－0.23＋6.6.54－1.76－4.52016全新精品资料-全新公文范文-全程指导写作–独家原创3/10精品文档0.85×1912.5×0.96×0.83.12＋3.12×9－2.45－1.550.32×4030.25×360.25×0.73×40.25×8.5×410.4－9.6×0.35用简便方法计算25×86.2×45×86.2×0.436×15×26×1.5×0.245×10234×27+34×7386×99+86125×886.9＋4.8＋3.14.02＋5.4＋0.9845×10.234×2.7+34×7.38.6×99+8.1.25×8.0.456＋6.22＋3.78.17－1.8－3.15.89＋13.75－3.68＋7.56－2.68.85＋2.34－0.85＋4.66.6－1.8－15.6－7.23.82＋2.9＋0.18＋9.1.6＋4.8－3.6.14－0.53－2.472016全新精品资料-全新公文范文-全程指导写作–独家原创4/10精品文档5.27＋2.86－0.66＋1.13.35－4.68＋2.653.8－1.64－13.8－5.3647.8－7.45+8.0.398+0.36+3.615.75+3.59－0.59+14.2566.86－8.66－1.30.