78 is related to 30 following a certain logic. Following the same logic, 67 is related to 26.
To which of the following is 54 related, following the same logic?
1
28
2
20
3
16
4
18
78 is related to 30 following a certain logic. Following the same logic, 67 is related to 26.
To which of the following is 54 related, following the same logic?