Three significant figures. A significant figure is any non-zero digit or any embedded or trailing zero. Leading zeros are not significant.
It is 5280
All of them except for 98.57 which has four significant figures
How many significant figures are in 20.8
20.2 has three significant figures.
6040 has 3 significant figures.
Three of them which are 528
It is 5280
Three. The last zero is just a placeholder.
5280
All of them except for 98.57 which has four significant figures
How many significant figures are in the measurement 210 cm?
How many significant figures are in 20.8
There are 3 significant figures in 94.2.
4 significant figures.
There are four significant figures in 0.1111.
20.2 has three significant figures.
Four