Question

Santana borrowd₹450 from after 2 year hi Raju what was the rate of interest​

Answer 1

Step-by-step explanation:

Given:

Principal,P = rs 450

Time, T = 2 years

Simple interest, S.I = rs 45

To find out

Find the rate %.

Formula used:

R = S.I × 100 / P × T

Solution:

We know that,

R=S.I × 100 / P × T

R= 45×100/450×2

R= 4500/900

R= 5 %

C.I = Amount (A) - Principal (P)

A = P × ( 1 + r/100)^n

Discount = M.P - S.P

C.P = S.P - Profit

S.P = Profit + C.P

Answer 2

$hope \: it \: helps \: you$