# Two airport shuttle trains leave the main station at the same time. Shuttle A returns to the station every 8 minutes. Shuttle B returns to the station every 10 minutes. In how many minutes will shuttles A and B leave the station together for the second time? A. 10 minutes B. 18 minutes C. 40 minutes D. 80 minutes

QUESTION POSTED AT 14/02/2020 - 04:31 PM