They are the little hash marks on the ruler hat a closely space together.
Millimeter is a measurement.I have a ruler measured in milometers.
Tolerance basically means accuracy of an apparatus. For example, a meter rule(ruler) has an accuracy/ tolerance of 1 millimeter.
That depend on how long the ruler is. The 2 rulers in my desk drawer have 200 and 300 milimeters markings respectively. I also have a triangle with 195 millimeter markings on one side. I just looked in another drawer and found a ruler with 400 mm markinga and a folding carpenter's rule with 2000 markings.
millimeter smaller
A millimeter is a one-thousandth of a meter. The wood veneer on the cabinet was only about one millimeter thick.
millimeter and centimeter
inches, centimeter's, and millimeter's.
Exactly one millimetre.
They are called millimeter lines.
Your thumbnail is about 10 millimeters wide.
If you are using a ruler, measure one digit more than the ruler reports. For instance, if you have a ruler that reports to the nearest millimeter, you will write your answer to the nearest tenth of a millimeter. (Estimate the last digit).
millimeter
No, but you could use a ruler instead.
what are the smallest units on a metric ruler?
Millimeter is a measurement.I have a ruler measured in milometers.
You can measure insects, ants, small worms and flies with a millimeter ruler.
A millimeter is normally the smallest division on a metric rule, one tenth of a centimeter, one thousand to a meter (and hopefully you are not looking at a non-metric ruler).