Everyday Math Calculators
Quick answers for the math you actually use day to day.
Percentage Calculator
Find percentages, increases, and decreases.
Discount Calculator
Sale price after a percent off.
Tip Calculator
Split the bill and tip in seconds.
Unit Price Calculator
Compare price per unit, ounce, pound, item, sheet, or piece between two package sizes.
Fuel Cost Calculator
Estimate trip fuel cost from distance, MPG or L/100km, and the price of fuel.