# How do you calculate BMI manually?

## How do you calculate BMI manually?

Body Mass Index is a simple calculation using a person’s height and weight. The formula is BMI = kg/m2 where kg is a person’s weight in kilograms and m2 is their height in metres squared. A BMI of 25.0 or more is overweight, while the healthy range is 18.5 to 24.9.

### How do you calculate BMI without a calculator?

How to Calculate Your Body Mass Index

- Multiply your height in inches times your height in inches.
- Divide your weight by the number you arrived at in Step 1.
- Multiply the number you came up with in Step 2 by 705. The result is your BMI.

**How do you calculate BMI manually in KG and CM?**

Calculating BMI Using the Metric System

- Formula: weight (kg) / [height (m)]2
- Calculation: [weight (kg) / height (cm) / height (cm)] x 10,000.

**What is the formula for measuring BMI?**

The formula for BMI is weight in kilograms divided by height in meters squared. If height has been measured in centimeters, divide by 100 to convert this to meters.

## How do you calculate BMI step by step?

Follow these steps to calculate your BMI:

- Convert your weight from pounds to kilograms. Your weight (in pounds) ÷ 2.2 = your weight (in kilograms).
- Convert your height from inches to meters. Your height (in inches) ÷ 39.37 = your height (in meters).
- Calculate your Body Mass Index.

### How do you get rid of BMI?

To lower your BMI, you need to consume fewer calories than you burn. Don’t get overwhelmed. Start by lowering your calories by 500 each day, which can result in about a pound of weight loss per week. One way to do that is to not eat in front of the television.

**What is the fastest way to calculate BMI?**

To calculate your BMI, divide your weight in pounds by your height in inches squared, then multiply the results by a conversion factor of 703. For someone who is 5 feet 5 inches tall (65 inches) and weighs 150 pounds, the calculation would look like this: [150 ÷ (65)2] x 703 = 24.96.

**How is BMI calculated in India?**

BMI is calculated by dividing a person’s weight in kilograms by the square of his/her height in meters.

## How do I calculate my child’s BMI?

To calculate your child’s BMI:

- Take your child’s weight in pounds. (For example, 37 pounds, 4 ounces becomes 37.25.)
- Divide that number by 2.2. (So, 37.25 divided by 2.2 equals 16.9 kilograms.).
- The resulting number is your child’s weight in kilograms.

### How can I lower my BMI quickly?

Eat More Fruits, Vegetables, Whole Grains, and Low- or No-Fat Dairy Products Every Day

- Aim for at least five servings of fruits and vegetables a day.
- Try and choose whole grain cereal, pasta, rice, and bread.
- Avoid food that is high in sugar, like pastries, sweetened cereal, and soda or fruit-flavored drinks.

**How can I lower my BMI naturally?**

Change your shopping list

- Fruit and vegetables. Adding five servings of fruit and vegetables a day can add nutrition to your diet, which will also serve to fill you up.
- Whole grain replacements.
- Attack snacks.
- Ditch highly processed foods.
- Fibre intake.
- Make use of protein.
- Lean meat.

**How do you calculate BMI with age?**

BMI Calculator

- History. Obesity and BMI.
- BMI formula. The BMI (Body Mass Index) in (kg/m2) is equal to the mass in kilograms (kg) divided by the square height in meters (m):
- Children (aged 2 to 20) BMI for age percentiles for boys 2 to 20 years of age.

## How to calculate BMI using a handheld calculator?

When using a handheld calculator, if your calculator has a square function, divide weight (lb) by height (in) squared, multiply by 703, and round to one decimal place. If your calculator does not have a square function, divide weight by height twice, as shown in the calculation above, multiply by 703, and round to one decimal place.

### What is the formula for metric BMI?

With the metric system, the formula for BMI is weight in kilograms divided by height in meters squared. Since height is commonly measured in centimeters, an alternate calculation formula, dividing the weight in kilograms by the height in centimeters squared, and then multiplying the result by 10,000, can be used.

**How do you find out what your BMI is?**

If you are wondering how to measure BMI, you can do so manually or you can use our free online BMI calculator. The final number indicates whether you are underweight, in a normal weight range, overweight or obese. The formula involves multiplying your weight in pounds by 703.

**When to use BMI to track weight loss?**

Track changes in your BMI over time. You can also use your BMI to help you track changes in your weight over time. For example, if you want to chart your weight loss, then calculating your BMI on a regular basis might be helpful.