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Last updated on March 17th, 2025
It is a simple question on decimal conversion. Firstly, we have to learn about millimeters and decimals. A millimeter is a unit of length in the metric system. The metric system uses decimals to represent measurements. A decimal is a way to represent numbers that are not whole, using a decimal point (.) to separate the whole part from the fractional part. The numbers to the left of the decimal point represent the whole number, and those to the right represent the fractional part.
10mm in decimals can be written as 10.0. This represents 10 whole millimeters, with no fractional part.
To represent 10mm as a decimal, we simply note that there are no fractional parts beyond the whole number 10. Therefore, it is expressed as 10.0.
This is a straightforward conversion because there is no need for further division or decimal points beyond the tenths place.