One - all nonzero digits are significant.
Yes, but embeded 0s are also counted. 102 has 3 sig digs.
Secondly, trailing 0s (0s on the right hand side of the number) are significant if they are an indication of the degree of accuracy, but not otherwise.
It has one significant figure.
Mathematically, just 1.
FOUR
1 of them.
There are 3 significant figures in 94.2.
4 significant figures.
3 significant figures.
3 significant figures.
5 significant figures.
How many significant figures are in the measurement 210 cm?
How many significant figures are in 20.8
There are 3 significant figures in 94.2.
4 significant figures.
There are four significant figures in 0.1111.
20.2 has three significant figures.
The significant figures in 0.000042500 are: 0.0000425. So, there are 8 significant figures.
There are four significant figures in .007001
The number 30.4 has THREE significant figures.
It has three significant figures.
6040 has 3 significant figures.
Three significant figures.