Select the option that is related to the third number in the same way as the second number is related to the first number and the si×th number is related to the fifth number.
6 : 252 :: 4 : ? :: 9 : 810
1
80
2
82
3
78
4
75
Select the option that is related to the third number in the same way as the second number is related to the first number and the si×th number is related to the fifth number.
6 : 252 :: 4 : ? :: 9 : 810