Question

One's salary is decreased by 20%. Nes month it is increased to that of before. Wh is the percentage of increase?​

Answer 1

Step-by-step explanation:

Let the salary of the person be Rs. 100

After 20% increment, the salary will be Rs. 120

Again 20% decrement, now the salary will be120−

100

20

×120= Rs. 96

∴% change in salary is equal to

100

100−96

×100=4 %.

Answer 2

Answer:

hope it will help you

Step-by-step explanation:

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