1/5=12:()=( )/25=( )%=( )折=( ).(小数)按要求把下面各数互化:(1)把百分数化成整数或小数.300% 105% 63% 0.8% 95% (2)把百分数化成百分数.17% 24% 120% 62.5% 85%
问题描述:
1/5=12:()=( )/25=( )%=( )折=( ).(小数)
按要求把下面各数互化:(1)把百分数化成整数或小数.300% 105% 63% 0.8% 95% (2)把百分数化成百分数.17% 24% 120% 62.5% 85%
答
1/5=12:( 60)=( 5)/25=(20 )%=( 2)折=( 0.2) 300% 3 105% 1.05 63% 0.63 0.8% 0.008 95% 0.95 17% 0.17 24% 0.24 120% 1.2 62.5% 0.625 85% 0.85