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Everyday Calculators
Tips, fuel cost, grades, sleep, and other everyday utilities.
TITip CalculatorCalculate the tip amount, total bill, and per-person cost for any bill amount and tip percentage.BSBill Split CalculatorSplit a restaurant or group bill evenly among any number of people, including tip.FCFuel Cost CalculatorCalculate the fuel cost of a trip based on distance, fuel efficiency, and fuel price.MIMileage CalculatorCalculate your vehicle's fuel economy from distance traveled and fuel used.UPUnit Price CalculatorCalculate the price per unit for any product to compare value across different package sizes.PCPrice Per Unit Comparison CalculatorCompare two products by price per unit to find which one is the better deal.GPGPA CalculatorCalculate your Grade Point Average (GPA) from a list of letter grades and credit hours.GRGrade CalculatorFind out what score you need on a final exam to reach your desired overall grade.SLSleep CalculatorFind the best bedtime or wake-up time based on 90-minute sleep cycles.CMCooking Measurement ConverterConvert between cooking measurements like cups, tablespoons, teaspoons, milliliters, and fluid ounces.TTData Transfer Time CalculatorEstimate how long a file transfer or download will take based on file size and connection speed.FSFile Size ConverterConvert file sizes between bytes, kilobytes, megabytes, gigabytes, and terabytes.