Select the option in which the number-pair shares the same relationship as that is shared by the following number-pair.
15 ∶ 210
1
16 ∶ 224
2
14 ∶ 196
3
22 ∶ 462
4
13 ∶ 239
Select the option in which the number-pair shares the same relationship as that is shared by the following number-pair.
15 ∶ 210