Calculator Tools

Percentages, marks, CGPA and every number problem in between.

20 tools

Percentage CalculatorFind what X% of a number is — instantly, with the working shown.Percentage Increase CalculatorWork out exactly how much a value has gone up, as a percentage.Percentage Decrease CalculatorFind out exactly how much a value has dropped, as a percentage.Percentage Change CalculatorOne tool for both increases and decreases — the sign tells you which.Percentage Difference CalculatorCompare two values fairly, when neither one is the "original."Reverse Percentage CalculatorKnow the result and the percentage? Work backwards to the original number.What Percent of X is YFind out what percentage one number represents of another.Add Percentage to a NumberIncrease any number by a percentage in one step.Subtract Percentage from a NumberReduce any number by a percentage in one step.Percentage to DecimalConvert any percentage into its decimal form instantly.Decimal to PercentageConvert any decimal into a percentage instantly.Percentage to FractionConvert any percentage into its simplest fraction form.Fraction to PercentageConvert any fraction into a percentage instantly.Marks Percentage CalculatorConvert marks obtained out of any total into a percentage.Total Marks Percentage CalculatorAdd up marks and totals across every subject to get one overall percentage.CGPA to PercentageConvert your CGPA to a percentage using the standard formula.Percentage to CGPAConvert your percentage back to a CGPA on the 10-point scale.SGPA to PercentageConvert your semester SGPA to a percentage.GPA to PercentageConvert a 4.0-scale GPA to a percentage.Attendance Percentage CalculatorCheck your attendance percentage and see if you meet the 75% requirement.