Ravi goes to his school from his home. He walks 6 km and then turns to the right and walks 7 km. Again, he turns to the right and reaches his school after walking some distance. Now his face is in the West. What was the direction in which he started to walk?

Direction : Study the following information to answer the given questions:
A word and number arrangement machine when given an input line of words and numbers rearranges them following a particular rule. The following is an illustration of input and rearrangement.
Input : 52 peak 91 snow freeze 46 cold 15 high 31 73 trek
Step I : 15 52 peak snow freeze 46 cold high 31 73 trek 91
Step II: 15 31 52 peak snow freeze 46 cold high trek 73 91
Step III: 15 31 46 peak snow freeze cold high trek 52 73 91
Step IV: 15 31 46 cold peak snow freeze high trek 52 73 91
Step V : 15 31 46 cold peak freeze peak snow high trek 52 73 91
Step VI : 15 31 46 cold freeze high peak snow trek 52 73 91
Step VI is the last step of the rearrangement. As per the rules followed in the above steps, find out in each of the following questions the appropriate steps for the given input.
Input : 67 hot sun 19 best 83 ice 49 ace 77 cut 37
How many steps would be needed to complete the arrangement?

Which of the following represents all such Government employees who are not Scientists?

Some friends are sitting on a bench. Anil is sitting near Anita and Ajay is sitting near Rekha. Rekha is not sitting with Amit. Amit is sitting at the left end of the bench and Ajay is sitting at the second position from the right end. Anil is sitting at the right side of Anita and Amit as well as. Anil and Ajay are sitting adjacent to each other.

Anil is sitting between___.

Sujan walked 8 metre towards the North and then turned to the right and walked 16m. Then he turned to his left and walked 16 metre. How far is he now from his starting point?

Select the set in which the numbers are related in the same way as are the numbers of the following set.
(9, 35, 16)

Find the odd word from the following:

Find the odd word from the following: