Definition: to discover an amount or number using mathematics Level: B2
你计算过这个项目的成本了吗？
Have you ___calculated the cost of the project?
他计算出攒够买车的钱需要两年时间。
He's ___calculated that it would take him two years to save up enough for a car.
在某个阶段，我们需要计算项目何时完成。
At some stage we need to ___calculate when the project will be finished.
