Kohli made 42 runs in 6 overs and Dhoni made 63 runs in 7 overs. Who made more runs per over?
Dhoni
Kohli made 42 runs in 6 overs
In 1 over he made = 426 = 7 runs
Dhoni made 63 runs in 7 overs
In 1 over he made = 637 = 9 runs
Thus, Dhoni made more runs per over.