It is: 2 and 17/20 cm in its simplest form
Whole number are not normally changed into mixed numbers but if you mean 19/8 then it is 2 and 3/8 as a mixed number
It is the square of the original number. If the original number represents a length, then the square of the original number represents an area of a square with side equal to the original number.
There are 10,000 square centimeters in a square meter. You can't really say a number of centimeters (a measure of length) would be in a square meter (a measure of area).
0.0075 is a number. It does not have mass, or length, or volume of time. It cannot be expressed as a centimetre.
By unit of length and distance and conversion ,we can say that 1 m=100 cm
You can't "change" centimeters to meters. But you can describe a length or a distance in terms of either unit. -- If you know the length in centimeters, divide that number by 100 to find the number of meters in the same distance. -- If you know the length in meters, multiply that number by 100 to find the number of centimeters in the same distance.
12 centimeters =
What is this number and in which length unit?
cm is normally an abbreviation for centimetre, which is a measure of length. 25 is a pure number and so it has no length.
58.7857
Whole number are not normally changed into mixed numbers but if you mean 19/8 then it is 2 and 3/8 as a mixed number
You divide centimetres by 10 So 5cm = 0.5dm
It is exactly equal to the length of string you have measured in centimeters.
It is the square of the original number. If the original number represents a length, then the square of the original number represents an area of a square with side equal to the original number.
To convert centimeters to meters, divide the number of centimeters (cm) by 100.
30 kilometers = 3,000,000 centimeters. (That number not only 'represents' 30 kilometers, it's equivalent and equal in every way.)
There are 10,000 square centimeters in a square meter. You can't really say a number of centimeters (a measure of length) would be in a square meter (a measure of area).