Question

Swati's income is 20% less than her father's income. The percentage by which father's income is more than Swati's income is​

Answer 1

Answer:

25%

Step-by-step explanation:

lets do this problem with an example.

Take ,

father's income = 100

swatis income = 80%*100

= 80

% of father's income more than Swati is

= ((100-80) / 80 ) *100

= 25%

Answer 2

Answer:

25%

Step-by-step explanation:

Given,

Swati's income = 20% lesser than her father's income

∴ Swati's income is 80% of her father's income

By taking numbers,

Let Swati's father's income be: 20000

Swati's income: 80% of 20000

80/100*20000

=16000

The percentage of father's income more than Swati's income=

20000-16000/16000*100

=4000/16000*100

=25%