How many triangles are there in the following figure?

In the Jhanke rank, Prabha is 12 places ahead and Prabha is 15th from the last student. If the tableau is 4th in order of merit, then how many students are there in its class?

If F = 6 and FOX = 45, then find the value of LION.

Direction: In the following question, select the related letters from the given alternatives. 

AG : IO :: EK : ?

(i) There is a group of five persons – A, B, C, D and E.

(ii) One of them is a horticulturist, one is a physicist, one is a journalist, one is an industrialist and one is an advocated.

(iii) Three of them – A, C and advocate prefer tea to coffee and two of them – B and the journalist prefer coffee to tea.

(iv) The industrialist and D and A are friends to one another but two of these prefer coffee to tea.

(v) The horticulturist is C`s brother. Who is a horticulturist?

There is a group of five persons, namely of  A, B, C, D & E
i) ‘A’ is shorter than "B". But taller than E
ii) 'C' is the Tallest
iii ) 'D' is shorter than B, but taller than 'A'.
Reply the following questions on the basis of above information.
Who is the shortest among these? 

In the following questions, select the number which will come in place of the question mark.

Seven athletes A, B, C, D, E, F and G participate in a race. E is ahead of A but behind F. D is ahead of only two athletes. G is running last. C is running behind only two athletes. F is not the first.

Which athlete is running in the fourth position from behind?