Question

write a program to calculate percentage in c​

Answer 1

Hello !!

I make this algorithm in C language for you calculate porcentage.

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#include <stdio.h>

float main()

{

float R,number,porcentage;

printf("number(example:30,40,50...): ");

scanf("%f",&number);

printf("porcentage(example:60 percent): ");

scanf("%f",&porcentage);

R = (number * porcentage)/100;

printf("Final result: %f",R);

return 0;

}

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[See the example (15% of 46) in the compiler in the image].

I hope I have collaborated!

Answer 2

Answer:

#include<iostream.h>

#include<conio.h>

voud main()

{

clrscr();

float a,b, per1,per2,total;

cout<<"\nEnter first number";

cin>>a;

cout<<"\nEnter second number ";

cin>>b;

total=a+b;

per1=(a*100)/total;

per2=(b*100)/total;

cout<<"\nPercentage of"<<a<<" is "<<per1;

cout<<"\nPercentage of"<<b<<"is"<<per2;

getch();

}