Why is 0/1 equal to zero?

Zero indicate that there is no object present.

Whereas its a real or imaginary objects, zero indicate nil.

It is also can be understood physically .

If there is no balance in your account or if there is no matter in the object which is being asked then we say ‘zero'.

When all the quantity,all the number has been finished to measures the right quantity of objects,then scientists needed a system that can fulfill their need.Then zero was invanted actually i should say discovered because all the rules apply on zero is natural and not made by anyone.

So the zero is only one integer who is neither negative or nor positive.

And after many experiment with natural number ,the rules was made to calculation with zero.This is only the integer who has its own law of calculation and this law is depend on very deep physical experiment.