百分数用英语表达为：percentage；
percentage：
n.百分率;百分比;利润的分成;提成
复数： percentages
相关介绍
The party's share of the vote fell by ten percentage points.
该党的得票率下跌了十个百分点。
The percentage of false negatives generated by the cancer test is of great concern.
癌症检查的结果中，假阴性占一定比例的现象受到极大关注。
The percentage of girls in engineering has increased substantially
学工科的女孩的比例已经大大增加了。
A large percentage of the population is illiterate.
文盲人口占有相当高的比例。
A large percentage of these forces had been flattened by the assault.
这些部队大部分都已经在这次进攻中被击溃。
The percentage increase in reported crime in England and Wales this year is the highest since the war
今年英格兰和威尔士报道的犯罪增长率是战后以来最高的。
