Question

Subtract 15/12and 5/6​

Answer 1

`(15)/(12) - (5)/(6)`

• We have a simple formula that can be reduced
• We will put it into a combined form
• 
  `1 * (3)/(12) - (5)/(6)`
• Find a common numerator
• 
  `1 * (3)/(12) - (10)/(12)`
• So our answer is
• 
  `(5)/(12)`

Answer 2

5 / 12

Explanation:

You must have common denominators in order to add or, in this case, subtract.