" Work out "
Meaning:
1. Calculate using arithmetic. 2. Take exercise (also spelled 'workout').
Example:
1. We decided to share the bill for the taxi. My part worked out to four pounds. 2. I've joined the gym. My plan is to work out once a week.
Where did it originate?:
1.
Britain, 16th century. 2. (As 'workout')
USA, late 19th century.
Where is it used?:
Hear the idiom spoken:
