One way to convert is to use a conversion factor. To convert to a smaller unit, multiply by the conversion factor. To convert to a larger unit, divide by the conversion factor. Within the metric system, the conversion factors are powers of 10 like place values. Here’s a fun example to understand why small units are important. Gulliver, a sea captain and a surgeon, ends up on the island of Lilliput, where people are only about 6 inches in height.

- To reach m from mm, we must jump three places to the left.
- Can you imagine measuring tiny things using units like yards or miles?
- We can use the following chart to find the approximate results for the conversion of customary units.
- Also, for each time we move from left to right, we must divide the length by 10.
- A millimeter is usually the smallest unit you can measure using a regular ruler.

It is simply a slang term used to express agreement or welcome. The origin of the word “mm” or its derivation is not clear. The converting procedure is the same as within the metric system except using different conversion factors for the other measurement.

Additionally, “mm” can also represent “merry meet,” which is a way of saying “welcome” or “goodbye” in pagan culture. This phrase originated from Wiccan witches and is often used in online chatrooms or text messages. However, it’s important to note that “mm” does not have a sexual connotation and is not offensive.

## Millimeter and Other Units of Length

A millimeter is one-tenth of a centimeter and it takes 2.54 cm to equal one inch. “Millimeter” is a unit of length that equals one-thousandth of a meter. It is a small unit of measurement compared to the centimeter, meter, inches, and feet we are familiar with. Millimeters are used to measure in many applications around the world. They’re used especially when the accuracy for measurement needs to be more precise than inches.

A millimeter is a metric unit used to measure the length of a small object. Sometimes, ”millimeter” will be spelled as ”millimetre.” Both ways are correct and both mean the same thing. In this activity, you will check your knowledge of how to convert millimeters to other metric units. Therefore, there are one thousand millimetres in a metre.

A common use for millimeters is in cutting hair. A pair of hair clippers set to Level 1, will cut hair to 3 millimeters long. First of all, mm is the abbreviation for millimeter.

In Japanese typography, these square symbols are used for laying out unit symbols without distorting the grid layout challenges of replacement cost method for tech assets of text characters. Make study-time fun with 14,000+ games & activities, 450+ lesson plans, and more—free forever.

## Is Mm A Bad Word?

However, there are many units smaller than a millimeter. The smallest unit of measuring length is Planck Length. In case you are wondering how to measure length in millimeters or how a length of a millimeter or 1 mm looks like, let’s check it out on a ruler. Please provide values below to convert millimeter [mm] to inch [in], or vice versa. Another useful tip when converting within the metric system is to think of multiplying and dividing by powers of 10 as changing place values. For example, multiplying by 1000 is the same as moving 3 place values, or moving 3 decimal places.

As we can see in the chart, from mm to cm, only one jump to the left is required. We have to multiply the length by 10 every time we move from left to right. Also, for each time we move from left to right, we must divide the length by 10. It’s important to note that the meaning of mm from a girl is not significantly different from how everyone else uses it.

It is primarily used to express agreement, refusal, recommendation, or as a greeting in pagan culture. If you’re unsure about the specific meaning in a conversation, it’s always best to ask for clarification. The left end of the staple is in line with the 0 on the ruler. Since the end of the staple is 2 spaces past the 1 on the ruler, the length is 10 mm + 2 mm or 12 mm long. For this activity, print or copy this page on a blank piece of paper. Then, carefully read the given word problems and provide a solution.

## Converting Other Measurements

The metric system is used internationally, especially by scientists. We have measures like meters and kilometers to express bigger distances, like the distance between two cities, the height of mountains, lengths of rivers, etc. Here, millimeters help us accurately express their length. A millimeter, abbreviated mm, is the smallest unit for length in the metric, or Standard International, system of measurement. It is used to measure small lengths and for precise measurements.

Some examples of objects having about 1 millimeter length areA sharp pencil point and the tip of a sewing needle are approximately 1 mm in length. To reach m from mm, we must jump three places to the left. So, we have to divide 750 by $(10 \times 10 10)$ or 1000.

## Convert Millimeter to Other Length Units

Millimeters can be converted to either units within the metric system or the customary system of measurement. A millimeter is a unit of length measurement in the Standard International (SI) or “metric” system. A millimeter is the smallest unit of measurement of length on a standard ruler in the metric system. A millimeter is the smallest unit of length marked on a metric ruler.

It is a popular slang term used in online chat and text conversations to indicate agreement or understanding, or to say “welcome” or “goodbye” in pagan culture. Note that there are 10 smaller marked spaces before and after each centimeter number. Therefore, when finding the measurement of an object https://www.kelleysbookkeeping.com/how-to-calculate-owner-s-equity/ in mm, every whole number increment on the ruler is 10 mm. For example, an object that measures 3 centimeters also measures 30 millimeters. We can use the following conversion chart to convert millimeters into different metric units of length. Again, millimeters are used to measure small objects.