Answer :
You set all three numbers to a common denominator and compare them:
7/12 = 7/12
1/3 = 4/12
2/3= 8/12
Therefore 7/12 is greaer than 4/12 (or 1/3) but less than 8/12 (2/3)/
7/12 = 7/12
1/3 = 4/12
2/3= 8/12
Therefore 7/12 is greaer than 4/12 (or 1/3) but less than 8/12 (2/3)/