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Python Program for simple interest

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  • Difficulty Level : Easy
  • Last Updated : 16 Jun, 2022
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Simple interest formula is given by: Simple Interest = (P x T x R)/100 Where, P is the principle amount T is the time and R is the rate


Input : P = 10000
        R = 5
        T = 5
Output :2500.0
We need to find simple interest on 
Rs. 10,000 at the rate of 5% for 5 
units of time.

Input : P = 3000
        R = 7
        T = 1
Output :210.0


# Python3 program to find simple interest
# for given principal amount, time and
# rate of interest.
def simple_interest(p,t,r):
    print('The principal is', p)
    print('The time period is', t)
    print('The rate of interest is',r)
    si = (p * t * r)/100
    print('The Simple Interest is', si)
    return si
# Driver code
simple_interest(8, 6, 8)


The principal is 8
The time period is 6
The rate of interest is 8
The Simple Interest is 3.84

Time complexity: O(1)

Auxiliary Space: O(1)

#Please refer complete article on Program to find simple interest for more details!

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