For tjhia you use a calculator.
If you want to know what percentage X is of Y, then divide X by Y.
That will give you X/Y as a fraction.
To get it as a percentage,multiply by 100.
So, X = £1402.06
Y = £5608.25
Then X/Y = 0.2499999999....
And as a percentage, this is 24.999999999... %
Answer: 25% (rounded off)