Four number groups are given, out of which three are same in a certain way. Find the odd group that does not belong to the group?
Answer & explanation
Correct answer: option 4
13 → 23 → 33 – 2,
33 → 43 → 53 – 2
73 → 83 → 93 – 2,
53 → 63 → 73 + 2
Four number groups are given, out of which three are same in a certain way. Find the odd group that does not belong to the group?
Correct answer: option 4
13 → 23 → 33 – 2,
33 → 43 → 53 – 2
73 → 83 → 93 – 2,
53 → 63 → 73 + 2