What is of. When the new value is greater then the old value it is a percentage increase otherwise it is a decrease. Enter the values and click Calculate.
To calculate percentage points simply subtract one percentage from another.
How to Calculate Percentages. Percentages are used to make car and house payments calculate tips and pay taxes on goods. Cross-multiply means to multiply the numerator of one fraction by the denominator of the other fraction. Convert Ratio to Fraction A part-to-part ratio states the proportion of the parts in relation to each other.