Answer : 4 Rs.50,589.47 Explanation : Answer: D) Rs.50,589.47 Explanation: Let the total earnings be Rs.x Then 412% of x 14% of (x-12000) =2400 ⇒92×x100 14×x-12000100=2400=

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A sales boy is allowed 412 % discount on the total sales made by him plus a bonus of 14% on the sales over Rs.12,000.If his total earnings were Rs.2400, then his total sales(in Rs.) are ?