Select the related word/letters/number from the given alternatives.
DE : LM :: ? : PQ
- AHI
- BDE
- CRS
- DTU
Solution & Step-by-step Explanation
Let's check the positional difference in the first pair: DE:LM
D=4, E=5
L=12, M=13
The difference between the first letters: 12−4=8
The difference between the second letters: 13−5=8
Now, let's find the missing pair that relates to PQ with the same difference:
P=16, Q=17
Subtracting 8 from each position:
First letter: 16−8=8⟹H
Second letter: 17−8=9⟹I
Hence, the required pair is HI.
D=4, E=5
L=12, M=13
The difference between the first letters: 12−4=8
The difference between the second letters: 13−5=8
Now, let's find the missing pair that relates to PQ with the same difference:
P=16, Q=17
Subtracting 8 from each position:
First letter: 16−8=8⟹H
Second letter: 17−8=9⟹I
Hence, the required pair is HI.