You multiply or divide by powers of ten for small changes in the order of magnitude, or powers of 1000 for larger changes.
You can't convert a pure number - a number without a measurement - to a measurement. It just doesn't make sense. You can convert one measurement to another measurement, if both measurements are of the same type (for example, a length to a length).
Degrees is a unit of angular measurement, millimeters is a unit of length. You don't convert one to the other.Degrees is a unit of angular measurement, millimeters is a unit of length. You don't convert one to the other.Degrees is a unit of angular measurement, millimeters is a unit of length. You don't convert one to the other.Degrees is a unit of angular measurement, millimeters is a unit of length. You don't convert one to the other.
That means that if you have a measurement in one unit, you convert it to another unit. For example, if a measurement is given in millimeters, you may need to convert it to meters.
Teaspoons are a measurement of volume while millimeters are a measurement of length. You can not convert one into the other.
Meters cannot be converted to meters cubed, one is a measurement of length, and one is a measurement of volume.
You don't. You can convert one square measurement into another - for example, square yards into square feet. You can't convert an arbitrary number (without a measurement) into a measurement.
You can't convert that. You can convert from one unit of length to another, or from one unit of area to another, but you can't convert between units of length and area.
None because you cannot convert length into volume. Length is a one-dimensional measurement of how long something is and volume is a three-dimensional measurement of how much material is in something.
5'5 is a length measurement and pounds is a weight measurement. They can not be converted from one type of measurement into another.
You cannot. You may convert one inch as a proportion of another length as a percentage but no other length is given.
Yes, that is true.
Grams and millimeters are two different types of measurement. They cannot be converted to one another because grams represent mass while millimeters represent length.