Question :
Some men promised to do a job in 18 days, but six of them became absent and remaining did the job in 20 days. What is the original number of men?
Options :
- 30
- 40
- 60
- 20
correct answer: c)
Question :
Some men promised to do a job in 18 days, but six of them became absent and remaining did the job in 20 days. What is the original number of men?
Options :
correct answer: c)