In the following question, select the number which can be placed at the sign of question mark (?) from the given alternatives. 

Study the following information to answer the given questions:
In a certain code ‘a friend of mine’ is written as ‘4 9 1 6’  ‘mine lots of metal’ is written as ‘3 1 0 9’ and ‘a piece of metal’ is written as ‘7 1 6 3’.

Which of the following may represent ‘a pleasure of mine’?

Study the following information carefully and answer the given questions.
When a word and number arrangement machine is given an input line of words and numbers, it arranges them following a particular rule. The following is an illustration of Input and rearrangement .(All the numbers are two-digit numbers.)
Input : apple 24 sun 98 76 horse 54 46 van 80 shade
Step 1 : shade apple 24 sun 98 76 horse 54 46 80 van
Step 2 : shade 98 apple 24 sun 76 horse 46 80 van 54
Step 3 : shade 98 sun 80 24 76 horse 46 van 54 apple
Step 4 : shade 98 sun 80 horse 24 76 van 54 apple 46
Step 5 : shade 98 sun 80 horse 76 van 54 apple 46 24
Step V is the largest step of above arrangement as the indended arrangement as the intended arrangement is obtained
As per the rules followed in the given steps, find out the appropriate steps for the Input.
Input: blue 23 test 96 78 hostel 57 49 yellow 82 table

In which step are the elements ’78 Hostel 49 82′ found in the same order?

Question Figure

Find the odd one out.

If PONDERS is coded as ONMCDQR, then how will MAT be coded as? 

In the following question, select the missing number from the given series.
 129, 126, 123, 120, 117, ?

Complete the series choosing the missing letter

__ aaba __ aa__ __aa