calculators
Percentage Calculator
What is X% of Y, and what percent is A of B — instantly.
What is X% of Y?
30.00Formula: (X ÷ 100) × Y
A is what percent of B?
25.00%Formula: (A ÷ B) × 100
Questions
What formula is used?
Part = (percent / 100) × whole. Percent = (part / whole) × 100.