108700 has 4 significant figures.
108,700 has 4 significant figures.
There are 4 significant figures. This can be seen by writing the number in scientific notation: 108700 = 1.08700 x 10^5 = 1.087 x 10^5 Removing the two trailing zeros makes no difference to the value of the number in scientific notation, therefore they are not significant.
4
It has 3 significant digits.
3 significant digits.
It has two significant digits.
Five. All nonzero digits are significant and zeros in between significant digits are significant.
Five. All nonzero digits are significant and zeros in between significant digits are always significant.
Five. All nonzero digits are significant and zeros in between significant digits are always significant.
Five. All nonzero digits are significant and zeros in between significant digits are always significant.
Three significant digits.
50.4 has 3 significant digits.