This is the 4749th most frequent Korean word.
계산해
"Calculate" or "pay" (imperative form).
계산해 in this sentence means to 'make a payment' or 'settle a bill', demonstrating its usage in financial context.
나는 식당에서 나의 몫을 계산했어.
I paid for my share at the restaurant.
Here, 계산해 implies 'to calculate' or 'perform a calculation', relating to mathematics work or logical problem solving.
그 문제를 계산해서 답을 찾았어.
I calculated the problem and found the answer.
In this context, 계산해 is used to mean 'to estimate' or 'evaluate', applied to assessing a situation quantitatively.