Fatal error: Uncaught Error: Call to undefined function trocaVirgulaPorPonto() in /home/howmany.wiki/public_html/u/functions-and-arrays.php:147
Stack trace:
#0 /home/howmany.wiki/public_html/formula/index.php(81): plural()
#1 {main}
thrown in /home/howmany.wiki/public_html/u/functions-and-arrays.php on line 147