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Average Calculator
Calculate count, sum, average, median, min and max of numbers.
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Fraction Calculator
Add, subtract, multiply and divide fractions.
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Age Calculator
Calculate exact age in years, months and days.
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Date Difference Calculator
Calculate the difference between two dates.
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Date Add/Subtract Calculator
Add or subtract days, months or years from a date.
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Time Duration Calculator
Calculate the duration between two times.
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Working Days Calculator
Count working days between two dates.
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Business Days Calculator
Count business days excluding weekends.
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Profit Calculator
Calculate profit and margin from cost and selling price.
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Markup Calculator
Calculate markup percentage from cost and selling price.
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Profit Margin Calculator
Calculate profit margin percentage.
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VAT Calculator
Add or extract VAT with a custom percentage.
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