How do I format a float to have 3 numbers before the decimal

Question

I've figured how to format a float to a max of 3 decimals, but how do I get a float to format 3 places before the decimal
ex:
Input: 3.524
Output: 003.524

here's an example of what I'm using so far:
float numberOne, numberTwo, numberThree;
scanf("%f %f %f", &numberOne, &numberTwo, &numberThree);.
printf("\n%+6.3f\n%+6.3f\n%+6.3f\n", numberOne, numberTwo, numberThree);

any help would be appreciated