Question

On a 16 scale drawing of a bike, one part is 3 inches long. How long will the actual bike part be?

Answer 1

You would multiply 16*3 to get an estimate. 
16*3= 48
The bike would be about 48 units.
I'm assuming you mean a 16:1 scale.
16:1= 16/1 which =16 
Hope this helps!

Answer 2

Answer:

18 inches

Step-by-step explanation: