Rahul, Rasheed and Reji walk around a circular track. They take 1/3 h, 2/5 h and 5/12 h to complete a round respectively. Find the total time taken by all the three persons to complete a round.
A.1 7/10 h
B.1 3/20 h
C. 12/15 h
C.1 1/13 h
Answers
Answered by
0
Step-by-step explanation:
easily but I think your options are not right it is 23/20
Attachments:
Similar questions