In a certain code language,
'A + B' means 'A is the daughter of B',
'A – B' means 'A is the brother of B',
'A × B' means 'A is the wife of B' and
'A ÷ B' means 'A is the father of B'.
Based on the above, how is P related to T if 'P + Q – R × S ÷ T'?
Mother's brother's wife
Mother's brother's daughter
Brother's wife
Brother's daughter
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster DOES NOT belong to that group?
(Note: The odd man out is not based on the number of consonants/vowels or their position in the letter-cluster.)
Select the Venn diagram that best illustrates the relationship between the following classes:
Sister, Brother, Friend
A dice has its faces marked by letters U, V, W, X, Y and Z. Two different positions of the same dice are shown. Select the letter that will be on the face opposite to the one having X? 
