comptometer in a sentence
n.
📚 Grade Level: Grade 9, Grade 10, Grade 11, Grade 12
Definition
Comptometer: a mechanical calculating device used for performing arithmetic operations, particularly in accounting, before the widespread use of electronic calculators.
Sample Sentences
- The comptometer was an essential tool for accountants before the advent of modern calculators.
- In the early 20th century, many businesses relied on the comptometer for accurate calculations.
- She demonstrated how to use the comptometer during the training session for new employees.
- Despite its mechanical nature, the comptometer was praised for its speed and efficiency.
- Collectors often seek vintage comptometers as unique pieces of computing history.