C Program to Calculate Simple Interest

Here you will get C program to calculate simple interest. The formula for simple interest is given below:

P x r x t ÷ 100

Where, P is principal, r is rate and t is time.

Lets have a look on program to calculate simple interest.

C Program to Calculate Simple Interest

#include<stdio.h>

void main()
{
    float p,r,t,si;

    printf("Enter principal,rate and time:");
    scanf("%f%f%f",&p,&r,&t);

    si=(p*r*t)/100;
    printf("\nSimple Interest = %f",si);
}

Output:

Enter principal,rate and time:50000
8
1

Simple Interest = 4000.000000

Comment down below if you have any queries regarding how to calculate simple interest in C.