one -tenth of one percent是多少呢?

one -tenth of one percent是多少呢? three quaters of one percent是多少? three-tenths of one percent 是多少啊? one out of ten 和 one tenth 意思一样吗? one half of one quarter of one tenth of 800 is _ one half of one percent是百分之几? One tenth of a thousand is a hundred.翻译 (one)tenth of (a)thousand is(a)hundred为什么用（one,a,a,） 百分之七十 seventy percent of one hundred 算不算错? I'll give you one hundred percent of the happiness a quarter of one percent是0.25%吗 one percent of 10 sheep 后面用is 还是are?