The significant figures for 1.00 are 3. That's 3 digits: the 1, the 0, and the other 0.
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679
19.6078
There are two significant figures in 0.025.
That depends on how many significant figures you are talking about.If three significant figures then 700 is the largest that rounds to 700.If four significant figures are to be rounded to three significant figures then 700.4If five significant figures are to be rounded to three significant figures then 700.49If six significant figures are to be rounded to three significant figures then 700.499etc.
The significant figures in 0.000042500 are: 0.0000425. So, there are 8 significant figures.
That depends on whether the dot before the question mark is a period or a decimal point. 100 has one significant figure. 100. has three significant figures.
There are 5 significant figures in this number.
It is 100.
1 of them.
There is just one significant figure.
3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679
Make it (100.) with a period at the end of the 100.
yes 100 has only one sig fig
19.6078
142.617 has 6 significant figures and should not be confused with the number of decimal places to which the number is given which is 3dp. To 5 significant figures, the answer is 142.62 To 4 significant figures, the answer is 142.6 To 3 significant figures, the answer is 142 To 2 significant figures, the answer is 140 (the final zero is retained to indicate the position of the decimal point which , if shown, would be 140.0 To 1 significant figure, the answer is 100
4 significant figures.
There are 3 significant figures in 94.2.