Determine the number of days in a given year, taking into account leap years.

Ideal weight calculator using Paul Broca formula

The Body Mass Index (BMI) calculator is used to calculate the ideal weight of an individual based on their height and weight.

This calculator computes BMR calories

The calculator on the page is designed to estimate an individual's ideal weight based on their height. It uses the Lorenc formula, which is a widely used equation to calculate the estimated healthy weight range for a person based on their height.

Another ideal weight formula from the Internet - Brunhard's formula. It requires the knowledge of chest circumference. According to the formula, ideal weight equals height multiplied by chest circumference and divided by 240.

Nagler's formula is a method used to calculate an individual's ideal body weight based on their height, age, and gender.

Calculates the body proportionality by several body parameters

This calculator calculates the grace index of a person's figure based on their chest, waist, hip, and thigh measurements.

This calculator is useful for fast time addition, you just enter time entries in hh mm ss format and the calculator gives you the sum of there time entries

This online calculator shows the day of the week for a given date

Discover the concept of body proportionality with McCallum's Formula.

This calculator uses weight and waist measurements to calculate body fat percentage with YMCA formula.

Calculates the time needed for weathering of alcohol in the blood to a normal level

This calculator converts european shoe size to its english and US counterparts.

This day calculator counts the number of days between two dates. It does not include the last day, so, there is 1 day between today and tomorrow, not 2.

Sunrise/Sunset calculation for given latitude and longitude or for given city. Source: Almanac for Computers, 1990 published by Nautical Almanac Office United States Naval ObservatoryWashington, DC 20392

Calculation of azimuth and solar elevation angle by given the coordinates and time of observation. It's possible to input coordinates manually or by selecting from the directory of cities.

This online calculator adds or subtracts a given number of days to or from a given date.

The calculator takes the age of a puppy in months and its breed, either medium, large, or very large, and calculates the recommended weight in kilograms and as a percentage of the adult dog's weight.