Question

Find the difference between simple interest and compound interest on ₹ 20000 at 8 p.c.p.a​

Answer 1

note down in your copy is a full step

Answer 2

Hay mate

Here is your answer

Amount=P[1+r/100]

Amount=20000[1+4/100]

Amount=20000*104/100

Amount=1600

You do not have written time so i take it

1 year