A meter has 100 centimetres.Ī kilometre is a larger unit of measurement of length, and this is equal to 1000 meters. Here is the list of some standard metric units of measuring lengths :Ī millimetre is a small unit of length, which equals 0.001 meters.Ī centimetre is larger than a millimetre since one centimetre equals 10 millimetres.Ī meter is larger than a centimetre. Although there are other standard units for measuring lengths, conversion of units may be applied depending on the most suitable for the object. Meter, usually denoted with the letter m, is the standard unit of length based on the metric system.
The standard units can be divided into two groups: the metric system units and the imperial system units. The standard unit does not change from person to person, unlike the non-standard units, since this uses systems with specific measurements. Using handspans, a 5-year-old child and his mother gave different measurements since one handspan of the mother is longer than of her child.
The measurement results using non-standard units vary from person to person or object to object since one object may be smaller or larger than the other.įor example, a 5-year-old child measures a table as ten handspans while his mother measures the same table as six handspans. Non-standard units of measuring lengths do not use scales instead, it uses real-world objects to identify measurements or compare them with other things, including handspan, foot span, cubit, etc. Standard units of measuring lengths or distances include millimetres, centimetres, meters, kilometres, etc. The non-standard units of measuring lengths have handspan, foot span, cubit, etc. There are two classifications of measuring lengths that use different units: the non-standard and standard units of measure. Length also measures the height, width, and how apart two objects are. If we want to identify how long an object is or want to know the distance from one point to another, we are referring to length. The data collected using length measurements can be represented using a graph called line plots which we can make interpretations. A meter stick is a tool to measure the length of the classroom or the distance of the school library from the school canteen. Let us say, for instance, that we can measure the lengths of school supplies like erasers, notebooks, and pencils using a ruler.
There are specific tools for measuring lengths which use units like centimetres, inches, feet, meters, etc. One of the characteristics of things that we can measure is their lengths. We usually measure the characteristics of objects if we want to compare them.
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