What's your age? 

I'm 72 years old.

How old are you? 

I'm 72 years old.

What's your height? 

I'm 5 foot 10 inches tall.

How tall are you? 

I'm 5 foot 10 inches tall.

What's your weight? 

I weigh 150 pounds.

How much do you weigh? 

I weigh 150 pounds.