五年级小数口算试题100道.doc

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1、南村小学五年级口算试卷姓名：分数:3.4－1.4=7.82－7.2=2.19＋9.1=10.1－0.89=0.68＋0.42=8.1－5.1=0.728－0.24=0.8＋0.18=0.89－0.25=1－0.98=0.048＋0.52=19.9+11.1=187÷1000=1+3.89=0.081×10=75÷10=0.96÷0.8=0.8×7＝1.5×7＝1.32×8＝0.7×8＝10.3×2＝5×0.6＝0.9×0.3＝3.5×0.2＝2.01×0＝10×0.05＝0.13×7＝0.21×100＝0.7×4＝0.05×4＝4×0.3＝430-250=0.

2、17+0.06=1.02-0.09=7200÷800=7500÷250=3.8+1=0.95-0.05=450+780=3.1+0.3=1-0.75=0.5×1000=7.82+0.3=0.4×50＝2.6×3＝4.1×2＝0.35×0.2＝7.5×0.1＝2.5×2=0.5×10=0.6×8=2.1×2=2.8×10=0.7×0.8=0.04×20=5.6+0.4=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=0.75÷0.25=0.

3、125×8=4.8÷0.3=0.86÷2=0.56÷28=0.36÷0.4=0.64÷0.8=0.7×9=3.6÷24=0.8×1.1=7.2+12.8=46.7－3.8=12.8÷4=5.2÷13=12.5÷5=1.64+4.1=8.65×10=0.35×0.6=3.08×0.01=4.95×1000=6.9×0.1=0.4×0.5=2.4÷0.8=10.8÷9=9.6÷0.8=0.108÷2=4.95÷0.9=9.65÷0.1=4.2÷0.7÷6=0.4×8.6×25=2.5×101=0.65×101－0.65=