Question : Directions: In the following question, select the related number from the given alternatives.
5 : 30 :: 7 : ?
Option 1: 54
Option 2: 50
Option 3: 49
Option 4: 56
Correct Answer: 56
Solution :
Given:
5 : 30 :: 7 : ?
Like, 5 : 30→The successor of 5 is 6. So, 5 × 6 = 30.
Similarly, follow the same pattern for 7 : ?→The successor of 7 is 8. So, 7 × 8 = 56.
So, 7 is related to 56. Hence, the fourth option is correct.
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