If 2 : 4 is related as 3 : ?

A. 6
Posted in:  Number Analogy -  Analogy -  Verbal Reasoning

Tree is to Leaf as Flower is to ?

A. PETAL

Sun is to Day as Moon is to ?

A. NIGHT

Bird is to Nest as Fish is to ?

C. AQUARIUM
Posted in:  Double Analogy -  Analogy -  Verbal Reasoning

Choose the word that is similar to the group: 'fast, quick, rapid'.

B. SWIFT