11/12-?=2/3 How do I get the missing fraction with out reducing?

Step-by-step explanation:

11/12-?=2/3

11/12-2/3=?

11-8/12=?

3/12

=1/4

? = 1/4

Step-by-step explanation:

11 / 12 - ? = 2 / 3

- ? = 2/3 - 11/12

- ? = - 1/4

? = 1/4

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square