# Question #fb02e

Aug 26, 2016

$230.$ has 3 significant figures.

#### Explanation:

The number $230.346397$ has 9 significant figures.

Rounding to 3 significant figures in this case is the same as saying "round to the nearest whole number.
The 3 after the decimal point is not big enough to round the 0 to 1, so it stays 0.

$230.$ has 3 significant figures.