The number 0.022 has two significant figures. The leading zeros before the digits "2" are not counted as significant; they only indicate the position of the decimal point. Therefore, the significant figures are the "2" and the other "2" that follows it.
1 significant figure.
1 significant figure.
1 significant figure.
One significant figure.
1 significant figure.
It has 1 significant figure.
0.004 has 1 significant figure.
0.3 has one significant figure.
There is one significant figure in .00000004.
1 significant figure. It can also be written as 4x10^6 (one sig fig)
.0022 is 22/10000 or 11/5000
Two significant figure
One significant figure.
10 significant figures.
One significant figure
1 significant figure.
One significant figure.