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Question : Directions: In the following question, select the related number from the given alternatives.
5 : 100 :: 7 : ?

Option 1: 49

Option 2: 196

Option 3: 91

Option 4: 135


Team Careers360 11th Jan, 2024
Answer (1)
Team Careers360 16th Jan, 2024

Correct Answer: 196


Solution : Given:
5 : 100 :: 7 : ?

Here, multiply the first number by 2 and then find the square of the resultant to get the second number.
Like, (5 : 100); 5 × 2 = 10, (10) 2 = 100
Similarly, for (7 : ?); 7 × 2 = 14, (14) 2 = 196

So, 7 is related to 196. Hence, the second option is correct.

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