A is 1.5 times efficient than B therefore takes 8 days less than B to complete a work. If A and B work on alternate days and A works on first day, then in how many days the work will be completed?1). 172). 193). 19.54). 21

A is 1.5 times efficient than B therefore takes 8 days less than B to

1.	A is 1.5 times efficient than B therefore takes 8 days less than B to complete a work. If A and B work on alternate days and A works on first day, then in how many days the work will be completed?1). 172). 193). 19.54). 21
Answer» i THINK OPTION 2 is CORRECT