425,000 written with two significant figures is 430,000.
22.1 to two significant figures = 22
34,696 rounded to two significant figures is 35,000.
0.00067 rounded to two significant figures = 0.00067
664 rounded to two significant figures is 660
132.7495 in two significant figures is 130.
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
There are two significant figures which are the two 2s.
all the zeros are significant. there are four significant figures.
23.81558 to two significant figures is 24.
22.1 to two significant figures = 22
42 has two significant figures.
The number 10 has two significant figures. Both digits, 1 and 0, are considered significant because the number is not written in scientific notation and does not have a decimal point. If it were written as 10.0, it would have three significant figures.
It's already there.
Two significant figures.
Two significant figures.
Two of them.
To write a number to two significant figures, identify the first two non-zero digits from the left. If there are more digits following these two, round the second digit based on the value of the next digit. For example, for the number 0.00456, the first two significant figures are 4 and 5, so it would be written as 0.0046 when rounded to two significant figures.