7000 has ONE significant figure. The zeros are not significant. This can be written as 7x10^3.
It is: 7000 rounded to 1 significant figure
One of them.
1 of them.
The lower bound of 7000 rounded to one significant figure is 6500. This is because when rounding to one significant figure, we consider the first non-zero digit (7 in this case) and round down to the nearest value that retains the same order of magnitude. Therefore, the lower bound is 6500, while the upper bound would be 7500.
It is: (3000 over 7000) times 100 = 42.857'% to three decimal places
12
1. Unless there is a unit right after the number (like 7000 lbs), then there would be 4 significant figures.
It is: 7000 rounded to 1 significant figure
6694 rounded to 1 significant figure is 7000
7000
7000
answer is 7200
One of them.
1 of them.
1 of them.
In binary 7052 is 01110001100 To one significant figure 7052 is 7000 In standard form 7.052*103
It has 1 significant figure.