6.353 (as the 28 is closer to three than two)
How many significant figures are in 20.8
6040 has 3 significant figures.
It is then 3650 to 3 significant figures
2,198 to 3 significant figures is 2.20e3
10,074 as 3 significant figures is 10,100.
438614 + 63528 = 502,142
How many significant figures are in 20.8
6040 has 3 significant figures.
7 significant figures.
There are 4 of them
To 3 significant figures, it is -59.8.
3 significant figures.
3 significant figures.
3 significant figures.
It is then 3650 to 3 significant figures
9.999 to 3 significant figures is 10.00
34.02 to 3 significant figures is 34.0