Solving Team/Group Work Activities

Calculator sovles Team or Group Work Activities problem.

Number of groups or workers
Work can be completed together in :  
Calculate the time in days and hours (how long it will takes),if more then one persons or group or team do a job, it solves the problem of team/group work activities. Fist you enter how may persons/groups/teams are working then system will create input-box accourdingly.