They measure the number of contractions in 15 seconds, then multiply that number by 4 to get the number of contractions in one minute.
Lawyer
plumbing
erwqerwerwerwerwerwq
they use wor count
All of them. And it is 'daily jobs'.
in everyday life you always use math without knowing it
No job does not use math! Math is one of those things that is everywhere. Kind of depressing. *sigh* On the bright side, some jobs use less math than others! :) Although I think of writing as a job without math :)
Engineering, construction, etc.
yes?
no a cook use neither
police men , or fire men