The expression, translated from French, signifies that calculations are incorrect or flawed. It points to the presence of errors in numerical computations, logical deductions, or estimations. For example, a financial report showing an inaccurate profit margin due to accounting mistakes would exemplify this issue.
Identifying and rectifying faulty computations is critical across numerous disciplines. Accurate calculations are fundamental for sound decision-making in fields such as engineering, finance, and scientific research. Undetected errors can lead to catastrophic failures, financial losses, or misleading research findings. Throughout history, the pursuit of accurate calculations has driven the development of advanced mathematical methods and computational tools.