2000*60=120 000
as 2000 is taken to have only one significant figure, we have a result of 100 000
Two significant figures.
There are three significant figures in 2.07 hours. The numbers 2, 0, and 7 are all considered significant in this case.
3 of them.
10.071428571 hours. or 10 hours 4 minutes (approx). Not as precise as the first answer, but then it is unlikely that the distance or speed were measured to an accuracy of 11 significant figures!
How many significant figures are in 20.8
There are 3 significant figures in 94.2.
There are four significant figures in 0.1111.
4 significant figures.
5 significant figures.
4 significant figures.
3 significant figures.
3 significant figures.