Yes, it is; except that the chosen number cannot be zero.
If the quantities are related linearly, then the operation would mean SCALING Otherwise it is just operations on the two quantities by a constant
Scaling is when you multiply or divide two quantities by the same number.
No, it is not.
Scaling- when you multiply or divide equivalent fractions
There's no answer
scaling up
Re-scaling or (for selected vales of the same number) normalising.
Scaling
Scaling
when you scale a fraction up you have to multiply by a number that will get the denominator to the same number. But what you do to the bottom you must do to the top.
It is a process of proportionally increasing a set of numbers.
A scaling tower and scaling ladder are both used to scale walls. A scaling tower is better though