This dress is now ten percent off.

这件衣服现在有九折优惠。

Members can enjoy ten percent off.

会员可以享受九折优惠。

His exam score improved by ten percent.

他的考试成绩提高了百分之十。

They offer ten percent off for students.

他们给学生提供九折折扣。

Everything in this store is ten percent off.

这家店所有商品都在打九折。

If you buy it today, you can get ten percent off.

如果你今天买，你可以享受九折。

The other ten percent use it at least three or four times a week.

另外10%的人每周至少使用三到四次。

B:Ten percent of the total.

总数的百分之十。

We started out paying them ten percent.

我们一开始给他们的提成是10%。

Mr. Lee: Ten percent! Now that’s hefty!

百分之十，大多了!