sorry but i do not understand this question
There are four significant figures in 1.004.
Four of them.
There are four significant figures in 0.1111.
There are four significant figures in .007001
A lot of people have a Twitter. Four out seven people in the world have a Twitter.
100,3 has four significant figures.
There are four significant figures in the number 0.6020.
There are four significant figures in the number 5280.
241.9956 rounded to four significant figures is 242.0
0.00431209461 with four significant figures is 0.004312
This number has 4 significant figures.
There are four significant digits in the number 1.071.