Spanish phrase
¿Cómo calculan ~?
Meaning
How do you calculate ___?
When to use it
Asks how a quantity or amount is worked out. It requests a calculation method in neutral, polite speech.
Example dialogue
¿Cómo calculan el IVA?
How do you calculate VAT?
Lo calculamos sobre el precio base, es el 21%.
We calculate it on the base price. It's 21%.