人教版五年级上册数学计算试题(200 道)一、列竖式计算（16×3=48）6.45×0.73=8.9×0.05=3.08×0.43=1.5×26.7=（保留一位小数）13.5×0.98=0.125×72= 3.25×0.5=4.85×2.6=（保留两位小数）5.22÷29=18.72÷3.6=13.95÷3.1=8÷10=1.47÷0.7=36÷0.18=1.28÷3.2=5.98÷0.23=（验算）二、下列各题用简便方法计算（6×3=18）6.5×1023.22+3.22×994.58×101-4.580.86×15.7－0.86×14.7（2.5－0.25）×0.40.25×1.6×4三、解方程（15×3=45）(８+x) ÷5=1512x＋x=266×5+2X=4420X-50=5024-3X=34x-3×9=2918(x-2)=2705×3-x÷2=8x+2x+18=78（检验）48-27+5x=3130÷x+25=8575.6÷x=12.64x-1.3×6=2.6x+4.8=7.29＋4x＝40二、用简便方法计算。（12 分）9.8×4.4＋5.6×9.82.8×101（0.125＋2.5）×0.83.28×8.1－3.28×7.14×3.38×0.255.82×99＋5.82三、列竖式计算。（30 分）2.05×51.8×3.514.28÷78.84÷0.179.6×2.30.36 ×0.51.08 ÷0.4528.6÷111.25×0.816.8÷123.5×0.656.44÷0.231.06×2.534.8÷60.144÷0.18四、列竖式计算并用乘法验算。（8 分）3.24÷40.15÷0.06五、解方程。（24 分）X－2＝1.50.5X＋2＝6X－4.8＝8.3X÷1.5＝4.88X－5X＝27－63X＋12X＝90(X－3)÷2＝7.54（X＋1.8）＝8.8X＋0.5=8.58X＝96(X－3)×9＝6310X－8X＝3.6×5六、计算 。（24 分）8.72＋3.2÷2.518×0.75÷0.450.76÷0.4＋16.172×1.5－62.92.89÷0.34÷0.5(5－0.68) ÷1.2×0.40.5×〔 1÷(7.1- 7.09 ) 〕33.4－1.8×188.4÷0.6×3.930.15÷1.5－0.12×0.253.6×1.5－3.6×0.210.5-(5.6+3.2)〕÷6.8〔二、列竖式计算（验算前两个）。382.5÷4582.8÷3.64.02÷230.139÷3.529÷1.1（保留两位小数）（保留一位小数）（商用循环小数表示）三.能简算的要简算。0.87×100.14.2×99＋4.25.62×101－5.620.8×(3.2－2.99÷2.3)2.5×4÷2.5×463.4÷2.5÷0.47.35×99＋7.359.18÷1.7＋37.5×1.5（5.6－4.2）×4.25－0.80.11×1.8＋8.2×0.113.94+34.3×0.21.2×(9.6÷2.4)÷4.82.43×99＋2.43102×0.4512.5×2.5×3.28.74×1.5+8.74×0.5-8.7410.7×16.1-15.1×10.76.09×3.6＋0.36×39.1五、竖式计算(验算)6.35×1207.38÷3.612.9÷0.90.576÷0.48=2.85×3.4=13÷0.16=5.62÷0.91≈保留一位小数)7.06×5.8≈ (保留两位小数)2.5÷0.3=(商用循环小数表示)0.25×32.5 (保留两位小数)1.3÷0.03 (保留两位小数)六、简算3.4×12.5+6.6×12.55.3＋2.55÷1....
