Question

Sorry sort of forgot how to do this so can you guys help me solve and explain how you got your answer.
Find the difference

3/4 - 1/3 =

Answer 1

Answer:

5/12

Step-by-step explanation:

first find lcm of 3,4 the denominator to get 12

3/4-1/3

=5/12

Answer 2

Answer:

5/12

Step-by-step explanation:

you need to find the largest common multiple of the denominators which comes from just multiplying 4x3 which gets you 12.then you multiply the top number by whatever you had to multiply the bottom number by to get 12. from there its 9-4 which gets you five.  5/12 can not be simplified any further

9/12-4/12=5/12