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It is a fundamental topic in logic. This course will teach us how to determine the direction in various scenarios. East (E), West (W), North (N), and South (S) are the four primary directions (S). North-East (N-E), North-West (N-W), South-East (S-E), and South-West (S-W) are the four cardinal directions . To answer the direction sense exam questions, produce a sketch of the data presented, and then work your way to the solution using that sketch.
What is Direction in Reasoning?
Logical reasoning includes directions. It is one of the most common themes in almost all entrance exams. You’ll need analytical and logical skills to solve the problems. Mastering the ‘Directions’ topic will assist you in improving your seating arrangement skills .
Assumptions Related to Direction Reasoning:
- The main direction change is rotated 90 degrees. For example, from East to North / South, there is a 90° change .
- The change in cardinal direction is only 45° North to North – East or North to North – West, for example, is a 45° change .
- The right turn is always made in a clockwise direction .
- The left turn is always made in the opposite direction .
- The Pythagoras theorem is used to answer the problem of distance covered or minimal distance between two places in direction reasoning.
- All of these lengths are measured in straight lines between two places.
Direction Sense Test Questions and answers:
Problem: A person begins travelling north for about 4 kilometres and arrives at point P. He turns left from point P and goes for 2 kilometres to reach point Q. He turns left again at Q and goes for 6 kilometres to the point R. What is the distance and direction of R from the starting point?
Let’s start by sketching down a rough outline of the above reasoning direction problem.
Drawing a perpendicular on QR at Q’ from the starting point O to the endpoint R .
We have OQ’ = PQ = 2 km in a right angled triangle OQ’R, and Q’R = QR – QQ’ = 6 – 4 = 2 km.
So, OR² = 22 + 22 = 4 + 4 = 8.
or, OR = √8 = 2√2 km.
Problem: K is 40 m South-West of L. M is in which direction of K if it is 40 meres south-east of L?
Answer : East
Problem: Ajay walks 24 kilometres east, then turns right and drives another 10 kilometres. He then drives another 10 kilometres to the right (west). He then goes another 8 kilometres to his left. He then swings right and travels 14 kilometres. What is his distance and direction from his starting point ?
Answer: 18 km south
Problem: Raju takes an 80-metre walk to the south. Then he turns to his right and walks straight for another 80 m . He then walks for 60 metres, turning left again. After that, he walks for 80 metres to his left. How far has he progressed from his starting point?
Answer: 140 metres
Problem: Varun drove his car north for 80 kilometres. He then took a left and travelled for 100 kilometres. He turned left again and drove another 80 kilometres. He turned left again and drove 120 kilometres. How far do you believe he drove his automobile from the starting point?
Answer: 20 kms
Problems: I drove 50 kilometres east from a city with the letter ‘S,’ then turned right and went another 30 kilometres. Now I turned left and travelled another 30 kilometres . Finally, I turned right and drove 30 kilometres to the city of ‘F.’ Determine the shortest direct route between cities S and F .
Answer: 100 km
Problem: In accordance with Ahmedabad-Bangalore, Ahmedabad is southwest of Bangalore, Chennai is east of Ahmedabad and southeast of Bangalore, and Delhi is north of Chennai in line with Ahmedabad-Bangalore. Delhi is located in which direction from Bangalore?
Answer: Northeast.
Conclusion:
Candidates with pragmatism are aware of the sensing directions. Without a doubt, you can swiftly solve questions based on final directives that appear in exams. Some placement papers include questions based on displacement. We offer you to practice such questions with us. With this Quiz, you will certainly be able to answer questions on distance and direction, which is an important concept for many tests .
