无限循环小数可以化为有理数,如0.1(1循环)=1/3,0.13(13循环)=13/99,0 015=5(015循环)=5/333,…,请...
问题描述:
无限循环小数可以化为有理数,如0.1(1循环)=1/3,0.13(13循环)=13/99,0 015=5(015循环)=5/333,…,请...
无限循环小数可以化为有理数,如0.1(1循环)=1/3,0.13(13循环)=13/99,0 015=5(015循环)=5/333,…,请你归纳出0.017(17循环)等于( )(表示成最简分数m/n,n,mp属于N)
答
0.1(1循环)=1/9,
0.13(13循环)=13/99,
0.015(015循环)==15/999=5/333,…,
归纳出0.017(17循环)=17/990