Question

principal=5200,SI=975,time=2½,rate=?​

Answer 1

Step-by-step explanation:

Given:- P=Rs.5200,SI=Rs.975,t=2

2

1

years=5/2

We know that,

R=(100×SI)/(P×T)

=(100×975)/(5200/×(5/2))

=(100×975×2)/(5200×5)

=(1×975×2)/(52×5)

=(195×1)/(26×1)

=(195/26)

=7.5

=7

2

1

%p.a.

Ans 7 ² upon ¹ °/ p.a.