This is the 9982nd most frequent Spanish word.
calcula
"Calcula" means "calculate" or "he/she/it calculates" in English.
In this sentence, 'calcula' is used as a form of estimation or prediction of a specific time based on reasoning or information.
Ella calcula que llegarán en una hora.
She calculates that they will arrive in an hour.
Here, 'calcula' is applied as an instruction to perform a mathematical operation or derivation using a given method.
Calcula el área de este rectángulo usando la fórmula.
Calculate the area of this rectangle using the formula.
In this case, 'calcula' is utilized in a passive construction to denote a general estimation or forecast provided by external statistical means.