In the following question, four number pairs are given. In each pair the number on left side of ( –) is related to the number of the right side of (–) with some Logic/Rule/Relation. Three pairs are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into i ts constituent digits. E.g.13 – Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)
A. 13 – 1176
B. 14 – 1372
C. 17 – 2023
D. 23 – 3703
Sol:
Except option A, pattern follows here is a:3a2
