Translation of "Calculation" in Portuguese

This calculation is incorrect.

Este cálculo está incorreto.

I erred in the calculation.

Errei no cálculo.‎

According to my calculation, she should be in India by now.

Pelos meus cálculos, ela deveria estar na Índia a essa hora.

- I've made a mistake in my calculations.
- I erred in the calculation.

Errei no cálculo.‎