Union Public Service Commission (UPSC) invited application for recruitment to 62 posts of Lecturer, Scientific Officer and Specialist Posts. The candidates eligible for the post can apply through pres
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Bharat Electronics Limited popularly known as BEL is a state-owned electronics company with about 09 factories, and few regional offices in India. It is owned by the Indian Govt. & primarily manufactu
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The difference between a two-digit number and the number obtained by interchanging the digits is 36. What is the difference between the sum and the difference of the digits of the number if the ratio between the digits of the number is 1 : 2 ?
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A man whose mind has gone astray should study mathematics.