It is any fraction whose numerator is zero and denominator is not zero.
0/0
It is equal to 0.
Zero
0. Whatever the denominator - unless the denominator is also 0 in which case the fraction is undefined.
It doesn't equal anything. Although it can be considered infinite.
It is not equal to anything. Division by zero is not a valid operation.
Any fraction to the power of 0 will always equal 1 Any fraction that has the same numerator and denominator will also equal 1
4
If the two are 0 then the fraction is not defined. Otherwise it has the value 1.
It is a rational fraction.
0 over any number except 0. eg 0/1, 0/2, 0/6723984
If the denominator is 0 then the fraction is undefined.