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Calculate your monthly mortgage payment based on price, down payment, interest rate, and term.
Calculate the monthly payment for a personal loan.
Calculate how much your investment will grow with compound interest.
Calculate the sales tax and final price of a product or service.
Calculate the final price after applying a discount.
Calculate the tip and total amount to pay at a restaurant.
Calculate the percentage of a number.
Calculate the percentage return on an investment.
Calculate the profit margin of a product.
Estimate your monthly net salary from your gross annual salary.
Calculate how much to save per month to reach a goal.
Calculate your BMI from your weight and height.
Calculate your basal metabolic rate using the Harris-Benedict formula.
Calculate your ideal weight using the Devine formula.
Calculate how much water you should drink per day.
Calculate your target heart rate zone for training.
Calculate how much paint you need to paint a room.
Calculate the monthly cost of an appliance.
Calculate how many tiles you need and the cost.
Estimate the monthly heating cost for your home.
Check if your rent is within the recommended limit (30%).
If A is to B, then C is to...
Calculate the weighted average of up to 3 grades.
Calculate the hypotenuse of a right triangle.
Calculate the area and circumference of a circle.
Calculate what grade you need on the final exam to pass.