The phrase "a careful calculation" is correct and usable in written English.
You can use it when referring to a calculation that has been made with attention to detail and precision.
Example: "After a careful calculation of the costs, we decided to proceed with the project."
Alternatives: "a meticulous calculation" or "a thorough calculation."
But his actions suggest a careful calculation by his campaign.
In all these cases, what marks administration policy is a careful calculation of costs and benefits.
She said the "breadth and scope" of the regulations "do not demonstrate a careful calculation of the speech interests involved".
Israeli sources insisted that his assassination last week was a careful calculation, not personal and not revenge.
Or, he says, it could be a careful calculation that locking him up would do nothing for Mr Wen's image.
Supporters note that Ms. Aung San Suu Kyi is making a careful calculation in allying with the former generals who run the country.
A more careful calculation with the choice of transport parameters presented in turn the deduced thermodynamical parameters which infer that AMIF superconductors belong to strongly type II superconductor and in a dirty limit.
A more careful calculation of G for these structures is needed before one can confirm the authors' claim that this strain is responsible for (Ba2La3)(NbTi3)O15 adopting a different structure with G = 0.24 vu in space group P3̅c1.
Given the wrong mix of circumstances, wrote the political scientist Myron Weiner [9], there may arise "a willingness within the governing elite, including the military, and within the populace as a whole, to take chances in international affairs without any careful calculations as to the probability of a successful outcome".
The attendees are often unprepared, and research is limited to a few salespeople's anecdotes, perhaps a competitor's last year's price list, and a financial officer's careful calculation of the product's cost structure across a variety of assumptions.
This sort of bathtub chemistry is not for the faint of heart, but with a little education and careful calculation, you too can create an alternative to foreign oil in your own garage.
