Select the option that is related to the third term in the same way as the second term is related to the first term.
TRAIN : 21162715 :: SMART : ?
1
210211621
2
201121621
3
200162216
4
220216212
Select the option that is related to the third term in the same way as the second term is related to the first term.
TRAIN : 21162715 :: SMART : ?