小数加减法乘除练习题及答案

小数加减法乘除练习题及答案小数加减法乘除练习题及答案4.3-2.5=0.17+0.06=1.02-0.09=720÷800=0.17+0.6=0.2+0.78=.7+2.5=3.2-3.2=2+2.8=.5÷70=.8+1=+0.3=1.1×9=1-0.95=-0.6=100=0.83-0.6=0.6×0.7=10.2+0.2=.7+2.3=3.8-2.9=3.1+3=0.95-0.05=.3÷9=.53-1.53=0.3+0.27=0.95+0.05=.8-4.8=17×300=10.2+0.02=.2-6.1=.5×100=0.35+0.5=.8+0.38=.5+7.8=4.5-0.4=.5-0.5=0.47+0.13=.5+3.2=0.98-0.09=0.15+0.7=8.5÷5=.12-0.32=0.35+0.63=.5÷25=.1+0.3=9.5-5=.5+2.4=4.5+4=0.74+0.16=23×小数加减乘除法口算练习题4.8÷40=53÷100=.1+2.3=1.25×80=0.78÷10=.4-2.8=1-0.75=3.05×100=0.83-0.5=0.72-0.42=.5+2.4=0.25+0.75=-4.6=.5-1.3=10+0.08=8.8-6.7=0.52+0.4=0.6-0.37=0.5×1000=1.2-0.8=0.76+0.14=0×10.5=+0.07=.7+0.33=.8-3.6=.4-2.8=.5-7.3=1-0.95=×1.2=0.052×10=7.82+0.3=21.6-12.6=80÷1000=0.92-0.2=1-0.61=0.51+0.33=0.52+0.4=9.53-1.53=.2+0.8=0.25×100=10+0.08=13.5+6.5=3÷100=2.7+0.4=3.5+4.8=0.47+0.23=1-0.6=.45+5.5=.8-6.7=.82+0.3=小数加减乘除法口算练习题3.4-2.8=0.96-0.35=.53-1.53=0.25+0.75=1.2-0.8=3.56×10=.3×0.1=501－98=.1×10=32.5÷0.5=3÷0.7=10÷8=1.6×3=0.6×0.7=5×2.1=.9÷3=0.83-0.5=0.9×7=1.2＋21=0.1×9.02=125×7＋125=2.58÷0.2=4×1.8=0.8＋7.62=1.2×0.6=.8÷70=.5×4×0.5=100×2.5×0.4=.7+0.4=0.5÷5=.66÷0.2=110÷100=0.65×5=0.7＋7.32=0.3＋4.44=0.12×8=100÷200=0.9×0.4=0×0.0=0.77÷11=×0.04＋3=8.4÷0.7=1.01×9=0.1×7=80＋199=2.01×7=.2÷0.1=6.2×0.3=.1÷7÷0.1=3.4÷0.1=小数加减乘除法口算练习题1.26＋0.74=2.34－1.34=6.3÷9=1.5＋2.5)×0.11=.2÷1.9=1.6－0.9=.8－2.9=125×4=2.7÷30=.－2.=3.2÷0.04=0.15÷0.3=0.08＋5=1.2÷6=3.2÷1.6=×20÷5=1.26＋0.74=.44＋0.56=.2－0.8=0.6×9=1.01×5=.7＋4.2=0.54÷0.9=3.18×100=1.8×30=.4÷4=－0.16=0.8×1.25×15=9÷5=1.2÷4=.34÷2=.4÷1.8=10÷100=.4×3=0.4×2.5=1×0.4=0×0.4=.6÷40=9.9÷3=1－0.25－0.75=3.1＋2.5＋0.9=9.7×2＋0.3×2=×0.01＋0.02=×0.1=×567×0=.6＋5.8＋4.2=0.86÷0.=0.03÷0.01＋0.3=÷2=9.8－2.9－3.1=小数加减乘除法口算练习题4－3.2＝1－0.99＝.1＋4.14＝0.6＋0.8＝0.81÷0.9=1÷0.01=0.9÷0.45=1.8＋0.9＝0.28＋0.2＝.5－5.6＝1.6÷0.04=0.24×0.5=1.85×0.1=0.09÷3=4.9÷7=0.86－0.6＝.2×2=1.1×3=0.32＋0.21＝10×0.35=0.06×100=0.57－0.27＝0.74+0.54＝0.32+0.21=12.3÷10=12÷100=0.16÷10=1－0.42＝0.61－0.3＝0.8－0.08＝.6÷6=0.64÷8=0.6×8=2.4÷8=0×0.5=1000×0.09=.6＋1.4＝0.837－0.837＝7.3＋1.7＝0.48÷0.24=9.65－5＝1.2×0.7=0.58－0.41＝7.2＋2.8＝0.86－0.4＝.53÷100=.2＋3.5＝8.4÷4=0.06÷3=.9－2＝小数加减乘除法口算练习题4.3-2.5=0.17+0.06=1.02-0.09=720÷800=0.17+0.6=0.2+0.78=.7+2.5=3.2-3.2=2+2.8=.5÷70=.8+1=+0.3=1.1×9=1-0.95=-0.6=100=0.83-0.6=0.6×0.7=10.2+0.2=.7+2.3=.8-2.9=.1+3=0.95-0.05=6.3÷9=.53-1.53=0.3+0.27=0.95+0.05=.8-4.8=17×300=10.2+0.02=9.2-6.1=2.5×100=0.35+0.5=.8+0.38=4.5+7.8=.5-0.4=.5-0.5=0.47+0.13=2.5+3.2=0.98-0.09=0.15+0.7=8.5÷5=.12-0.32=0.35+0.63=.5÷25=.1+0.3=9.5-5=.5+2.4=4.5+4=0.74+0.16=23×小数加减乘除法口算练习题4.8÷40=53÷100=.1+2.3=1.25×80=0.78÷10=.4-2.8=1-0.75=3.05×100=0.83-0.5=0.72-0.42=.5+2.4=0.25+0.75=-4.6=.5-1.3=10+0.08=8.8-6.7=0.52+0.4=0.6-0.37=0.5×1000=1.2-0.8=0.76+0.14=0×10.5=+0.07=.7+0.33=5.8-3.6=3.4-2.8=9.5-7.3=1-0.95=×1.2=0.052×10=.82+0.3=1.6-12.6=80÷1000=0.92-0.2=1-0.61=0.51+0.33=0.52+0.4=.53-1.53=7.2+0.8=0.25×100=10+0.08=13.5+6.5=3÷100=2.7+0.4=3.5+4.8=0.47+0.23=1-0.6=.45+5.5=.8-6.7=.82+0.3=小数加减乘除法口算练习题3.4-2.8=0.96-0.35=.53-1.53=0.25+0.75=1.2-0.8=3.56×10=.3×0.1=501－98=.1×10=32.5÷0.5=3÷0.7=10÷8=1.6×3=0.6×0.7=5×2.1=.9÷3=0.83-0.5=0.9×7=1.2＋21=0.1×9.02=125×7＋125=2.58÷0.2=4×1.8=0.8＋7.62=1.2×0.6=.8÷70=.5×4×0.5=100×2.5×0.4=2.7+0.4=30.5÷5=.66÷0.2=110÷100=0.65×5=0.7＋7.32=0.3＋4.44=0.12×8=100÷200=0.9×0.4=0×0.0=0.77÷11=×0.04＋3=.4÷0.7=1.01×9=0.1×7=80＋199=2.01×7=4.2÷0.1=6.2×0.3=.1÷7÷0.1=3.4÷0.1=小数加减乘除法口算练习题1.26＋0.74=2.34－1.34=6.3÷9=1.5＋2.5)×0.11=.2÷1.9=1.6－0.9=.8－2.9=125×4=2.7÷30=.－2.=3.2÷0.04=0.15÷0.3=0.08＋5=1.2÷6=3.2÷1.6=×20÷5=1.26＋0.74=3.44＋0.56=.2－0.8=0.6×9=1.01×5=.7＋4.2=0.54÷0.9=3.18×100=1.8×30=.4÷4=－0.16=0.8×1.25×15=9÷5=1.2÷4=7.34÷2=.4÷1.8=10÷100=2.4×3=0.4×2.5=1×0.4=0×0.4=.6÷40=9.9÷3=1－0.25－0.75=3.1＋2.5＋0.9=9.7×2＋0.3×2=×0.01＋0.02=×0.1=×567×0=.6＋5.8＋4.2=0.86÷0.=0.03÷0.01＋0.3=÷2=9.8－2.9－3.1=小数加减乘除法口算练习题4－3.2＝1－0.99＝.1＋4.14＝0.6＋0.8＝0.81÷0.9=1÷0.01=0.9÷0.45=1.8＋0.9＝0.28＋0.2＝.5－5.6＝1.6÷0.04=0.24×0.5=1.85×0.1=0.09÷3=4.9÷7=0.86－0.6＝.2×2=1.1×3=0.32＋0.21＝10×0.35=0.06×100=0.57－0.27＝0.74+0.54＝0.32+0.21=12.3÷10=12÷100=0.16÷10=1－0.42＝0.61－0.3＝0.8－0.08＝.6÷6=0.64÷8=0.6×8=2.4÷8=0×0.5=1000×0.09=.6＋1.4＝0.837－0.837＝7.3＋1.7＝0.48÷0.24=.65－5＝1.2×0.7=0.58－0.41＝7.2＋2.8＝0.86－0.4＝6.53÷100=.2＋3.5＝8.4÷4=0.06÷3=.9－2＝4.3-2.5=0.17+0.06=1.02-0.09=720÷800=0.17+0.6=0.83-0.6=17×300=0.98-0.09=0.2+0.78=0.6×0.7=10.2+0.02=0.15+0.7=.7+2.5=3.2-3.2=2+2.8=.5÷70=.8+1=+0.3=1.1×9=1-0.95=-0.6=.8÷40=0.78÷10=.4-2.8=1-0.75=3.05×100=10.2+0.2=.7+2.3=.8-2.9=.1+3=0.95-0.05=6.3÷9=.53-1.53=0.3+0.27=0.95+0.05=3÷100=0.52+0.4=0.6-0.37=0.5×1000=1.2-0.8=.2-6.1=.5×100=0.35+0.5=.8+0.38=4.5+7.8=.5-0.4=9.5-0.5=0.47+0.13=2.5+3.2=5.1+2.3=×1.2=0.052×10=.82+0.3=21.6-12.6=.5÷5=.12-0.32=0.35+0.63=.5÷25=.1+0.3=9.5-5=.5+2.4=4.5+4=0.74+0.16=1.25×80=0.25×100=10+0.08=13.5+6.5=3÷100=0.83-0.5=0.76+0.14=0÷1000=.7+0.4=0.72-0.42=0×10.5=0.92-0.2=3.5+4.8=.5+2.4=+0.07=1-0.61=0.47+0.23=0.25+0.75=-4.6=.5-1.3=10+0.08=.8-6.7=3.4-2.8=1.2-0.8=3.56×10=.3×0.1=501－98=.1×10=32.5÷0.5=3÷0.7=10÷8=.7+0.33=5.8-3.6=3.4-2.8=.5-7.3=1-0.95=0.96-0.35=0.83-0.5=0.9×7=41.2＋21=0.1×9.02=125×7＋125=2.58÷0.2=×1.8=0.8＋7.62=0.51+0.33=0.52+0.4=9.53-1.53=.2+0.8=9.53-1.53=.7+0.4=0.5÷5=.66÷0.2=110÷100=0.65×5=0.7＋7.32=0.3＋4.44=0.12×8=1-0.6=.45+5.5=.8-6.7=.82+0.3=0.25+0.75=0.77÷11=×0.04＋3=.4÷0.7=1.01×9=0.1×7=80＋199=2.01×7=4.2÷0.1=1.6×3=1.2×0.6=100÷200=.2×0.3=0.6×0.7=.8÷70=0.9×0.4=2.1÷7÷0.1=×2.1=.5×4×0.5=0×0.0=.4÷0.1=.9÷3=1.26＋0.74=.2÷1.9=1.6－0.9=.8－2.9=125×4=2.7÷30=.－2.=3.2÷0.04=0.15÷0.3=0.08＋5=1.2÷6=3.2÷1.6=100×2.5×0.4=.34－1.34=1.26＋0.74=.44＋0.56=.2－0.8=0.6×9=1.01×5=.7＋4.2=0.54÷0.9=3.18×100=1.8×30=.4÷4=－0.16=6.3÷9=9÷5=1.2÷4=.34÷2=5.4÷1.8=10÷100=.4×3=0.4×2.5=1×0.4=80×0.4=.6÷40=9.9÷3=1.5＋2.5)×0.11=1－0.25－0.75=.1＋2.5＋0.9=.7×2＋0.3×2=×0.01＋0.02=×0.1=4×567×0=.6＋5.8＋4.2=0.86÷0.=0.03÷0.01＋0.3=÷2=9.8－2.9－3.1=8×20÷5=0.8×1.25×15=4－3.2＝1－0.99＝.1＋4.14＝0.6＋0.8＝0.81÷0.9=1÷0.01=0.9÷0.45=0.48÷0.24=1.8＋0.9＝0.28＋0.2＝.5－5.6＝1.6÷0.04=0.24×0.5=1.85×0.1=0.09÷3=4.9÷7=0.86－0.6＝.2×2=1.1×3=0.32＋0.21＝10×0.35=0.06×100=0.57－