20.11 × 6.98 + 21.03 × 6.12 – 37.95 + 92.9 × 5.02 =?

Select the related number from the given alternatives:

13 : ? :: 12 : 1729

If 51 @ 24 = 9' and 56 @ 22 = 8', then 72 @ 32 = ?'. What will come in place of question mark?

 What is related to Menu as Syllabus is related to Course?

If 73 @ 22 = 13' and 49 @ 35 = 14', then 66 @ 38 = ?'. What will come in place of question mark?

If 45 @ 15 = 18' and 28 @ 28 =19', then 48 @ 30 = ?'. What will come in place of question mark?

Select the option that is related to the third term in the same way as the second term is related to the first term.

In the given question, which one of sets of the letter when sequentially placed at the gaps in the given letter series shall complete it?

Shenzhen : China :: Seville : ?

Select the set in which the numbers are NOT related in the same way as are the numbers of the given set.