If the salary of an employee is first increased by 20% and the decreased by 12%, then what is the change in his salary in percent?16% increase16% decrease5.6% increase8% increase
Question
If the salary of an employee is first increased by 20% and the decreased by 12%, then what is the change in his salary in percent?16% increase16% decrease5.6% increase8% increase
Solution
Let's assume the initial salary of the employee is $100.
Step 1: Increase by 20% The salary increases by 20% i.e., 100 = 20 = $120.
Step 2: Decrease by 12% Now, the salary decreases by 12% i.e., 120 = 14.4 = $105.6.
So, the final salary of the employee is $105.6.
Now, let's calculate the percentage change in his salary.
The change in salary = Final salary - Initial salary = 100 = $5.6.
So, the change in his salary in percent = (Change in salary / Initial salary) * 100 = (100) * 100 = 5.6%.
Therefore, there is a 5.6% increase in his salary.
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