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Question : Directions: Four number–pairs have been given, out of which three are alike in some manner and one is different. Select a different one.

Option 1: 48 – 81

Option 2: 64 – 100

Option 3: 25 – 36

Option 4: 16 – 49


Team Careers360 22nd Jan, 2024
Answer (1)
Team Careers360 25th Jan, 2024

Correct Answer: 48 – 81


Solution : Let's check each option –
First option: 48 – 81; 48 is not the square of any number.
Second option: 64 – 100; The numbers are squares of 8 and 10
Third option: 25 – 36; The numbers are squares of 5 and 6
Fourth option: 16 – 49; The numbers are squares of 4 and 7

So, the first option is different from the others. Hence, the first option is correct

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