-
A worker suffers a 20% cut in his wages. He may regain his original wages by obtaining a rise of
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- 27.5%
- 25.0%
- 22.5%
- 20.0%
Correct Option: B
Here , r = 20%
We can find the required answer with the help of given formula ,
| Required percentage of increase = | × 100 | |
| 100 - r |
| Required percentage of increase = | × 100 | |
| 100 - 20 |
| Required answer = | × 100 = 25% | |
| 80 |