Question
Three brothers joined the army on the same day. Alf comes home once every 5 days, Sid comes home once every 4 days and Jim comes home once every 11 days. How often will all three meet up together?
A. 200
B. 194
C. 220
D. 190
Answer: C
Solution:
= ( 5 x 4 x 11)
Once every 220 days