The formula for calculating markup percentage can be expressed as. If it is a single mark you first divide the mark by the maximum possible mark and then multiply by 100 to get the percentage. The formulas of each of the calculations used in our percentage calculator can be seen by clicking the question mark next to each calculation.
Percentage Calculator is a free online tool to calculate percentages.
Percentage of Days spent in USA 5 15 100 3333 Percentage of Days spent in Home Town 10 15 100 6666. To find percentage divide the total scores with the marks obtained and then multiply the result with 100. First find the total. The formulas of each of the calculations used in our percentage calculator can be seen by clicking the question mark next to each calculation.