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 the (-) 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 its constituent digits. Eg.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)
Which of the following letter-clusters will replace the question mark (?) and complete the following letter-cluster series?
LE, OJ, UO, DT, ?
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and the fourth letter-cluster is related to the third letter-cluster.
GAIN: HBKP :: ACHE : BDJG :: CAKE : ?
General Awareness
Earth's core is mainly made up of _______
nickel and copper
nickel and alumina
nickel and iron
nickel and magnesium
According to the Brihat Samhita, what do you call the process of making scents, mouth perfumes and bath powders?