Question

three persons can complete a work in did you only in 6 days 8 days and 12 days respectively if all the three persons are together the number of days required to complete the same work is​

Answer 1

8/3 = 2⅔ days will be the answer

Answer 2

Answer:1st person can complete it in 1/6 days

2nd person can finish in 1/8 days

3rd person can finish in 1/12 days

Step-by-step explanation:3 persons can finish it together in1/6+1/8+1/12

take LCM and solve it

24 is LCM

4+3+2/24

3 men s 1 day work =11/24

therefore 3 men's total work = 24/11