1000000) has 1 significant figure and a least significant decimal of 6.
In 1000000 there is one significant figure.
Answer is 1 Sig Fig. You count the "1" as a Significant Figure, and the trailing zeroes are not considered Sig Figs.
1000000.
4 significant figures.
There are 254000000 ångströms in one inch. Therefore, rounded to three significant figures, 1000000 ångströms is equal to 1000000/254000000 = 0.00394 inches.
There are 3 significant figures in 94.2.
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
There are four significant figures in 0.1111.
20.2 has three significant figures.
There are two significant figures in 0.025.
5 significant figures.
Trailing zeros ALWAYS count as significant figures, so 700.0 would have 4 significant figures.