In each of the following questions, find out the alternative that will replace the question mark.
5/ 6 : 48/58 :: 3/7 : ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 28/68.
5/6 = (5 × 10) - 2/ (6 × 10) - 2 = 50 - 2/ 60 - 2 = 48 / 58
Similarly, 3/7 : ? = (3 × 10) - 2/ (7 × 10) - 2 = 30 - 2/ 70 - 2 = 28 / 68