If twice a number is added to half the number, then the result is 250. – InterviewSolution

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1.	If twice a number is added to half the number, then the result is 250. Find one-tenth of the number.A. 20B. 10C. 50D. 25
Answer» Correct Answer - B Let the number be x. `therefore 2x+(x)/(2)=250` `rArr (4x+x)/(2)=250` `rArr 5x=500rArr x=100` `therefore` one -tenth of the number `=(x)/(10)=(100)/(10)=10`.

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