7 over 120 is already in lowest terms.
4/7
Both 84 and 120 are products of 12. If you divide 84 by 12, you get 7 and if you divide 120 by 12 you get 10. Therefore 84/120 = 7/10.
7/10
The lowest term of 14 over 24 is 7/12.
The lowest term of 35 over 40 = 7/8
The lowest term of 40 over 56 is 5/7
The lowest term for 49 over 63 is 7/9
7/40 is already in its lowest terms
It is already in its lowest form.
The lowest term of 7 over 6 is 11/6
14 over 26 reduced to its lowest term is 7/13
3 over 7