one half of one percent是百分之几?
one half of one percent是百分之几?
one and one-half percent是百分之几
three-and-one-half percent是百分之几?
百分之七十 seventy percent of one hundred 算不算错?
one -tenth of one percent是多少呢?
a quarter of one percent是0.25%吗
"one percent of 100 sheep" 是单数还是复数?
two-tenths of 1 percent 是百分之几,
three quaters of one percent是多少?
three-tenths of one percent 是多少啊?
seven and a half percent是百分之多少?
one-third of the area是整体么?seventy percent of the trees 是整体么?