五年级数学小数乘、除法口算练习
3.1×8= 4.4÷4= 2.5×0.3= 0.62÷0.2= 0.7×0.2= 0.5×0.6= 2.31÷0.3= 4.1×3= 7.3×2= 1.04÷0.4= 0.4×0.3= 0.04÷0
五年级数学小数乘、除法口算练习