Utility Tools
Fuel costs, time zones, discounts, GPA calculations, and everyday utilities.
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Discount Calculator
Find final price and savings from a discount.
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Fuel Cost Calculator
Estimate trip fuel cost from distance, MPG/L, and price.
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GPA Calculator
Compute GPA from course credits and grades.
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Time Calculator
Add and subtract times or durations and convert units.
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Time Zone Converter
Convert time between offsets or zones.