BMI Calculator: Calculate Body Mass Index

Bmi calculation

Bmi

22.9

Height

1.75 Metres

Weight

70.00 Kilogram

BMI Calculator

The bmi calculator will help you calculate your bmi based on your weight and height. Below are BMI tables that give an indication of what your bmi means.

BMI table for adults

Bmi

Status

< 18.4

Underweight

18.5-24.9

Normal

25.0-39.9

Overweight

> 40.0

Obese

BMI table for kids

The BMI is also a quick and easy method for determining overweight for children. BMI for children depends on gender: girls have on average a slightly higher BMI than boys.

Boys

Underweight

Overweight

Obese

6 years

<14,03

>17,55

>19,78

7 years

<14,06

>17,92

>20,63

8 years

<14,20

>18,44

>21,60

9 years

<14,41

>19,10

>22,77

10 years

<14,69

>19,84

>24

11 years

<15,03

>20,55

>25,10

12 years

<15,47

>21,22

>26,02

13 years

<15,98

>21,91

>26,84

14 years

<16,54

>22,62

>27,63

15 years

<17,13

>23,29

>28,30

16 years

<17,70

>23,90

>28,88

≥17 years

<18

>25

>30

Girls

Underweight

Overweight

Obese

6 years

<13,92

>17,34

>19,65

7 years

<14

>17,75

>20,51

8 years

<14,16

>18,35

>21,57

9 years

<14,42

>19,07

>22,81

10 years

<14,78

>19,86

>24,11

11 years

<15,25

>20,74

>25,42

12 years

<15,83

>21,68

>26,67

13 years

<16,43

>22,58

>27,76

14 years

<17,01

>23,34

>28,57

15 years

<17,52

>23,94

>29,11

16 years

<17,95

>24,37

>29,43

≥17 years

<18

>25

>30

How to calculate your BMI?

Body mass index is a medical tool that measures the ratio of your height to your weight to estimate the amount of body fat. The BMI is widely used to get an indication of whether you are overweight or underweight. To calculate your bmi, you divide the weight in kilogram by the height in meters squared. If you are using pounds and inches you multiply this number by 703.

BMI(Metric system) = weight in kg / height in meters²

BMI(Imperial system) = 703 × weight in pounds / height in inches²