Question : Direction: In the following question, select the related number from the given alternatives.
9 : 7 :: 80 : ?
Option 1: 48
Option 2: 50
Option 3: 78
Option 4: 82
Correct Answer: 78
Solution : Given:
9 : 7 :: 80 : ?
Like, 9 – 2 = 7. 7 is the second number.
Similarly, 80 – 2 = 78. 78 is the second number.
Hence, the third option is correct.
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