A,B and C completes a piece of work costing Rs. 1800. A worked for 6 d – InterviewSolution

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1.	A,B and C completes a piece of work costing Rs. 1800. A worked for 6 days, B for 4 days and C for 9 days. If their daily wages are in the ratio 5:6:4, how much amount will be recieved by A.
Answer» Let daily wages of `A` is `5x`. Then daily wages of `B` will be `6x` and daily wages for `C` will be `4x`. Now, `A` worked for `6` days, `B` worked for `4` days and `C` worked for `9` days. `:.` Total wages `= 6(5x)+4(6x)+9(4x) = 90x` `:. 90x = 1800 => x = 20` So, amount received by `A = 6(5**20) = 600` Rs.

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