Examples of using "втрое" in a sentence and their english translations:
We're outnumbered three to one.
Its value had trebled.
The national debt has trebled in the last ten years.
The teacher has three times as many books as I do.
The deer is three times as heavy as Jane.
Since the Industrial Revolution, the world population has more than tripled.
- I have three times as many books as he.
- I have three times as many books as he does.