The number 6.300 has four significant digits. We must assume that the only reason for including the two zeroes at the end is to express the precision of the measurement (whatever it was that was measured to yield this number). If you were only confident about the first two numbers, you would express it as 6.3 rather than 6.300 as you did.
all the zeros are significant. there are four significant figures.
There are two significant figures in 0.00013.
19.75 to two significant figures is 20.
470g has two significant figures.
125 m in two significant figures is: 120 m
3.2*1.05=3.36=3.4(sf) With two significant figures
4 significant figures in 4400. A digit within a number is considered significant if: 1. it is a non-zero OR 2. It is a zero that is between two significant figures OR 3. It is a zero at the end of the number To express four thousand four hundred with two significant figures use scientific notation: 4.4 * 103
149.1290861 is 149.13 with 2-place accuracy.
There are 4 significant figures in 0.0032. Seems to be only 2 significant figures in this number.
The number 6.300 has four significant digits. We must assume that the only reason for including the two zeroes at the end is to express the precision of the measurement (whatever it was that was measured to yield this number). If you were only confident about the first two numbers, you would express it as 6.3 rather than 6.300 as you did.
all the zeros are significant. there are four significant figures.
There are two significant figures which are the two 2s.
22.1 to two significant figures = 22
23.81558 to two significant figures is 24.
42 has two significant figures.
There are two significant figures in 0.00013.