There are 3 significant figures in this number.
3 significant figures.
Three significant figures are in this number.
There are 4 significant figures in this number.
There are 3 significant figures in this number.
There are 3 significant figures in this number.
There are 3 significant figures in this number.
There are 4 significant figures in this number.
There are 2 significant figures in this number.
There are 3 significant figures in this number.
There are 3 significant figures in this number.
There are 5 significant figures in this number.