Question

please answer this question please please​

Answer 1

Answer:

your answer is below

Step-by-step explanation:

1. increase by 80%
2. decrease by 80%

Answer 2

Step-by-step explanation:

let mr Rao income be 100

so Mr Pandey income 80

therefore Mr Rao income more than Mr Pandey income=100-80=20

20/80*100

25%

10)let me Kumar income be 100

so mr puri income =120

therefore Mr Kumar income less than Mr Puri income=120-100=20

20/120*100

50/3