3.
ab.c centimetres or abc millimetres
There are 3 significant figures
One. 1m = 100cm, and 100 has one significant figure.
It depends on the precision of your ruler. It's usually recommended that you guess one digit after the precision of your ruler. So if you have a meter stick with millimeters as the smallest measurement, try to guess to 10ths of a millimeter. The number of significant figures depends on the size of your measurement. If it is less than 1 millimeter, you would only have one significant figure. For every order of magnitude greater, you would have one more significant figure.
How many significant figures are in 20.8
You should report your answer to three significant figures because 6774m has four significant figures and 46m has two significant figures, so the least number of significant figures between the two numbers determines the number of significant figures in the product.
There are 3 significant figures in 94.2.
101330 has 6 significant figures.
There are four significant figures in 0.1111.
There are four significant figures in 0.005120.
3 significant figures.
0.0375 has three significant figures.
4487 has four significant figures.