Verbal Reasoning - Mental Ability Questions

Read each part of the sentence to find out if there is any error in it. The error, if any, will be in one part of the sentence. The number of that part is the answer. 

A part of Special development fund is(1) / expected to be released(2) /

next month and the provisional(3) / for remaining amount in the new budget(4)

Determine which of the given conclusions logically follows from the given statements, disregarding commonly known facts.

Statements:
Some actors are singers.
All the singers are dancers.

Conclusions:
(i) Some actors are dancers.
(ii) No singer is an actor.

Venu is the Son of Avani and Amit is the son of Avani's brother. How is Amit's Mother related to Venu?

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

5, 30, 155, 780, ?

If 9 $ 4 = 17 and 1 $ 5 = 10, then 3 $ 6 = ?

In a row, pankaj is at 29th position from left and 33rd position from right. How many boys are there in the row?

If M is the sister of Z , Z is the wife of P and P is the son of A, how Z relates to A?

Rahul walks 30 metres towards south. Then turns to his right and starts walking straight till he completes another 30 metres. Then again turning to his left he walks for 20 metres. He then turns to his left and walks for 30 metres. How far is he from his initial position?