Three of the following four number-pairs are alike in a certain way and one is different. Find the odd one out.
Answer & explanation
Correct answer: option 3
21 : 484 = 21 : 222
25 : 676 = 25 : 262
24 : 529 = 24 : 232 (ODD)
30 : 961 = 30 : 312
Three of the following four number-pairs are alike in a certain way and one is different. Find the odd one out.
Correct answer: option 3
21 : 484 = 21 : 222
25 : 676 = 25 : 262
24 : 529 = 24 : 232 (ODD)
30 : 961 = 30 : 312