用简便方法计算0.1111*0.32+0.8888*0.6_数学解答

用简便方法计算0.1111*0.32+0.8888*0.6

人气：311 ℃　时间：2020-01-25 05:16:22

解答

0.1111*0.32+0.8888*0.6
=0.1111*0.32+0.1111*0.48
=0.1111*(0.32+0.48)
=0.1111*0.8
=0.08888