➗ Math, Date & Finance

Calculators, numerics, date logic, statistics, and finance tools

Convert stone to pounds with configurable decimal precision

Convert grams to ounces with configurable decimal precision

Convert kilograms to stone with configurable decimal precision

Convert pounds to ounces with configurable decimal precision

Convert ounces to grams with configurable decimal precision

Convert ounces to pounds with configurable decimal precision

Convert stone to kilograms with configurable decimal precision

Estimate academic credit hours from weekly lecture, lab, studio, term length, and contact-hour rules

Convert grams to kilograms with configurable decimal precision

Convert kilograms to grams with configurable decimal precision

Estimate total study hours, daily study targets, and schedule feasibility from topics, difficulty, and available time

Calculate the score needed on a final exam to reach a desired overall course grade