120 tools
Calculators
Units, percentages, loans, tips, BMI, dates, aspect ratios and Roman numerals.
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9 tools
- Scientific calculatorParentheses, powers and trigonometry
- Unit converterConvert length, weight and temperature
- Percentage calculatorShares, increases, decreases and discounts
- Loan calculatorMonthly payment, total interest and schedule
- Tip & splitWork out the tip and split the bill
- BMI calculatorBody mass index from height and weight
- Aspect ratio calculatorScale width and height in proportion
- Date calculatorCalculate days between two dates
- Roman numeralsConvert between numbers and Roman numerals