IBPS PO Prelims 14 Oct 2018 Solved Paper

Question Numbers: 88-90
Direction: Study the following information and answer the questions given below: 
There is a MN axis in such a way that M is in the north and N is in the south direction. There is a PQ axis in such a way that P is in west direction and Q is in the east direction. MN axis and PQ axis intersect at a point O in such a way that MO is 13 km, ON is 15 km, OP is 10 km, OQ is 22 km.
Robert starts walking from point P and walks 18 km in the south direction and then he takes a turn to his left and walks 30 km. Nicholas starts walking from point M and walks 20 km in the east direction. Thomas starts walking from point Q and walks 3 km in the north direction and then he takes a turn to his left and walks 2 km and again he takes a turn to his left and walks 15 km.