If PEN = 613 and STRING = 580934 then RIPENING =?

Directions: In the following question four words have been given, out of which three are alike in some manner and the for one is different. Choose out the odd one.

How many triangles are there in the figure?

Select the related word/letters/number from the given alternatives.

12 : 72 : : 13 : ?

Direction: In each of the following questions, one statements are given followed by two conclusions I and II. You have to consider the statement to be true even if they seem to be at variance from commonly /known facts. You have to decide which of the given conclusions, if any, follow from the given statement.

Statement: 

I. An apple a day keeps the doctor away.

Conclusions: 

I. Apple is better than banana. 

II. Apple is good for health. 

In the following question, select the missing number from the given series.
49, 46, 43, 40, ?, 34

In the following problems, a square transparent sheet with a pattern is given. Figure out from amongst the four alternatives as to how the pattern would appear when the transparent sheet is folded at the dotted line.

In the following diagram find the number at the question mark.