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Salary of A is Rs. 15000 and his savings percentage is 12% and the rest is the expenditure. Due to slack in the company, the salary of A is decreased by 2% but his expenditure increased by 2%. By how much percent his savings are down due to slack?1). 13.67%2). 10%3). 45.67%4). 31.33% |
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Answer» Given, Savings percentage = 12% Expenditure percentage = 88% Expenditure amount he SPEND = 15000 × 88/100 = 13200 His savings = 15000 - 13200 = 1800 Due to slack, Reduction in salary by 2%. New salary after reduction = 15000 - 15000 × 2/100 = 14700 His expenditure INCREASED by 2%. New expenditure = 13200 + 13200 × 2/100 = 13464 His new savings due to slack = 14700 - 13464 = 1236 Percentage change in savings = {(1800 - 1236)/1800} × 100 = 31.33% |
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