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Ravi's Salary Was Reduced By 25%.percentage Increase To Be Effected To Bring The Salary To The Original Level Is |
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Answer» Explanation: METHOD: 1 LET's assume Ravi SALARY = 100 It get reduced by 25% => Salary = 75 75(1 + P/100) = 100 1+ P/100 = 4/3 P = 100/3 = 33 1/3%. Method: 2 You can use directly formula i.e [(R*100)/(100-R)]% Where 'R' is decresed % so put 25 at place of 'R' => [(25 * 100)/(100 - 25)]% => [(25 *100)/75]% =>100/3% = 33 1/3% Explanation: Method: 1 Let's assume Ravi salary = 100 It get reduced by 25% => Salary = 75 75(1 + P/100) = 100 1+ P/100 = 4/3 P = 100/3 = 33 1/3%. Method: 2 You can use directly formula i.e [(R*100)/(100-R)]% Where 'R' is decresed % so put 25 at place of 'R' => [(25 * 100)/(100 - 25)]% => [(25 *100)/75]% =>100/3% = 33 1/3% |
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