calculate formal (to find out a total number, amount, or price by adding numbers together): I need to calculate how much we spend in a month.
work out less formal (to calculate something): We need to work out the total cost of the vacation.
compute formal (to calculate a result, answer, sum, etc. by using a machine): Can you compute the square root of 2025?
quantify formal (to calculate something as an amount or a number): It’s difficult to quantify the cost at the moment.
assess formal (to calculate or estimate the amount or value of something): We will assess the value of the house.
figure (to calculate the exact price or number of something): The accountant figured the tax wrong.
put a figure on something idiom (to say the exact total amount or value of something): It’s hard to put a figure on it, but I’m sure we’ll make a good profit.
reckon (calculate or guess a number, amount, or value): I have to reckon the cost before I decide.
