A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e. g. 'D' can be represented by 03, 22, etc. and 'R' can be represented by 56, 68, etc. Similarly, you have to identify the set for the word 'CAST’.

In each of the letter series, find the missing letters.

a – c c a b c – a b – c – b c c 

Raj travelled from a point X straight towards east to Y a distance of 80 meters. He turned right and walked 50 meters, then again turned right and walked 70 meters. Finally, he turned right and walked 50 meters. How far is he from the starting point?

In the following question, select the related words/letters /numbers from the given alternatives.
Joly : Delight : : Gloomy : ?

Direction: In each of the following questions, a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
Question Figure

Study the following pattern carefully and choose the figure that will complete the pattern given in the question figure.

In a certain code language, "HAMMER" is written as "MAHERM". How is "MATTER" written in that code language?

Select the option that will fill in the blank and complete the given series.
7, 16, 40, 84______252