Question

Height 4.5 + Weight 68kg, What is the BMI?​

Answer 1

information related to BMI

• BMI stands for body mass index . BMI can be calculated by using formula weight (kg) divided by square of height (m)

• if BMI is less than 18 then the person is underweight

• if BMI is more than 25 then the person is overweight

• BMI is also a part of human development index

Question :- calculate BMI if height is 4.5m and weight is 68kg

now your solution mate,

BMI = weight (kg) / square of height (m)

BMI = 68 / (4.5)2

BMI = 68 / 20.25

BMI = 3.4

here BMI is 3.4 so we can say that the person is underweight

Answer 2

$\huge\bold\red{Question}$

$\sf\pink{Height \:4.5 + Weight \:68kg, \:What\: is \:the}$ $\sf\pink{BMI\:?}$

$\huge\bold\green{Solution}$

$\sf\color{navy}{BMI = \frac{weight (kg)}{square \: of \: height (m)}}$

$\sf\color{navy}{BMI = \frac{68}{(4.5)2}}$

$\sf\color{navy}{BMI = \frac{68}{20.25} }$

$\sf\color{navy}{BMI = 3.4}$

$\sf\color{navy}{Here,}$$\sf\color{navy}{BMI\:is \:3.4 \:so\: we\: can\: say\: that\: the}$ $\sf\color{navy}{person\: is\: underweight}$