3, the 0,00 simple denotes it to be a small number and the final zero (between the 2 9's) simple states that its 909 and is therefor not a measure of accuracy. It can be rewritten as 9,09*103
4 and 6, respectively.
1
because there are 32890431 in the pie scenario it concludes the
There are 4 significant figures in this number.
There are 2 significant figures in this number.
There are 4 significant figures in this number.
There are 3 significant figures in this number.
There are 3 significant figures in this number.
The least number of significant figures in any number of the problem determines the number of significant figures in the answer.
Three significant figures are in this number.
The number of significant figures is one.
The number 805 has three significant figures.