A centimeter is equivalent to 10 millimeters on a standard ruler. It is the second smallest unit of measurement on most rulers, with millimeters being the smallest.
A normal school ruler is typically 30 centimeters in length, which is equivalent to 300 millimeters.
2mm is equivalent to 0.2 centimeters on a ruler.
A metric ruler is divided into centimeters, with each centimeter further divided into 10 smaller units called millimeters. This allows for precise measurements in the metric system.
0.04 millimeters is equivalent to 0.04 cm on a ruler. This is a very small measurement and may not be accurately measured on a standard ruler, as most rulers are not marked in increments smaller than millimeters. Specialized tools like a micrometer would be more suitable for measuring such small distances.
100
by a ruler
An ordinary ruler.
A ruler typically measures length in inches or centimeters. If a ruler is marked in inches, 0.2 inches would be represented by a distance of about 5 millimeters (mm) on the ruler, as there are 25.4 millimeters in an inch. If the ruler is marked in centimeters, 0.2 centimeters would be represented by a distance of about 2 millimeters on the ruler. It's important to note that not all rulers will have markings for every increment, and the accuracy of the ruler may also affect the exact measurement.
A metric ruler is the most common device used to measure millimeters.
A normal metric ruler!
300 millimeters. However, all rulers are different, so this is just on ''standard'' rulers.
300 millimeters or 30 centimeters The same length as a 12" ruler Hope this helps
Either a ruler or a caliper.
Use a tape measure or ruler that has millimetre graduation marks.
155 mm
20 millimeters