0.680；5.600；5.000；0.860
3.050；10.000；8.980；4.205
30.000；0.704；9.706；5.200那再问一题。2、化解下面小数。0.900=10.10=0.0160=0.0700=41.000= 8.50=0.1600=100.00=60.00=2.030= 70.030=220.00=9/10；101/10；2/125；7/10041；17/2；4/25；10060；203/100；7003/100；220