look at the 5th number in the sequence then if
above 5 round up eg 687354 to 4sf= 687400
below 5 round down eg 678.345 to 4sf = 687.300
There are 4 significant figures in this number.
There are 4 significant figures in this number.
4 significant figures.
4 significant figures.
There are 4 significant figures in this number.
You have to round to two significant digits because 5.5 only has two. So, 5.5 × 2.141 = 12
There are 4 significant figures in this number.
There are 4 significant figures in this number.
4 significant figures.
there are 4 significant figures
There are 3 significant figures in this number.
57.50
0.6000
There are 4 significant figures in this number.
There are 4 significant figures in this number.
4 significant figures.
4 significant figures.