Interview Q&A / Aptitude
Aptitude interview questions
Quantitative shortcuts for placement tests: percentages, time and work, and more.
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- A man faces north. He turns 90 degrees clockwise and then 135 degrees anticlockwise. Which direction is he facing now?
North-west. Net rotation = 90 clockwise - 135 anticlockwise = 45 degrees anticlockwise from north, which is north-west.
BeginnerQuick answer1 min read