Question

your friend is 150 CM tall and have weight of 40 kg find out is BMI

Answer 1

Image is attached........

Answer 2

BMI = 17.78 $\dfrac{kg}{m^{2} }$

Explanation:

Given,

Weight = 40 kg, Height = 150 cm = 1.50 m

To find, Body Mass Index(BMI) = ?

We know that,

Body Mass Index(BMI) = $\dfrac{Weight}{Height^{2} }$

⇒ Body Mass Index(BMI) = $\dfrac{40}{1.5^{2} }$

= $\dfrac{40}{2.25}$ $\dfrac{kg}{m^{2} }$

= 17.78 $\dfrac{kg}{m^{2} }$

The friend is in the situation of underweight.

Underweight. = < 18 kg

BMI = 17.78 $\dfrac{kg}{m^{2} }$