Select the option in which the numbers share the same relationship as that shared by the given pair of numbers.
72 : 108
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 84 : 126.
72 : 108 ⇒ (36 × 2) : (36 × 3) Which gives the ratio 2 : 3
Similarly, 84 : 126 ⇒ (42 × 2) : (42 × 3) Which gives the ratio 2 : 3