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A earns 60% of B’s salary, B earns 70% of C’s salary. If the total earnings for a month is Rs. 19080, then what is the earning for A ? |
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Answer» Step-by-step EXPLANATION: Let C's SALARY be Rs. x Then B's salary = 80x/100 => A's salary = (50/100) * (80x/100) = 40x/100 But GIVEN total earnings in a month = 22000 => x + 80x/100 + 40x/100 = 22000 => x + 120x/100 = 22000 => x = 10000 => A's salary = 40 x 10000/100 = Rs. 4000 |
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