Find the odd number in the following numbers.

Three of the following four letter-clusters are alike in a certain way and one is different. Pick the odd one out.

Which two signs should be interchanged in the following equation to make it correct?
24 ÷ 8 – 5 x 5+ 3 = 13

Shyam was facing East. He walked 5 km forward and then after turning to his right walked 3 km. Again, he turned to his right and walked 4 kms. After this he turned back. Which direction was he facing at that time?

If ‘nso ptr kli chn’ stands for ‘sharma gets marriage gift’, ‘ptr inm wop chn’ stands for ‘wife gives marriage gift’, ‘tti wop nhi’ stand for he gives nothing’, what would mean gives?

In the following question , a series is given with one terms missing . Choose the correct alternative from the given ones that will complete the series :

ABC , DEF , HIJ , ? 

11 , 13 , 17 , 19 , 23 , 25 , ?

If in a certain code 'DRESS' is coded as '#4%@4' and 'RAPP' is coded as '&%!&', then how will 'MAP' be coded as in the same code?