CATArithmetic > Medium6:2\sqrt{6}:\sqrt{2}6:27:2\sqrt{7}:27:225:32\sqrt{5}:325:33:23:23:2✅ Correct Option: 2Related questions:CAT 2022 Slot 3Moody takes 303030 seconds to finish riding an escalator if he walks on it at his normal speed in the same direction. He takes 202020 seconds to finish riding the escalator if he walks at twice his normal speed in the same direction. If Moody decides to stand still on the escalator, then the time, in seconds, needed to finish riding the escalator isCAT 2019 Slot 1Two cars travel the same distance starting at 10:0010:0010:00 am and 11:0011:0011:00 am, respectively, on the same day. They reach their common destination at the same point of time. If the first car travelled for at least 666 hours, then the highest possible value of the percentage by which the speed of the second car could exceed that of the first car isCAT 2018 Slot 1Train TTT leaves station XXX for station YYY at 3pm3 \mathrm{pm}3pm. Train SSS, traveling at three quarters of the speed of TTT, leaves YYY for XXX at 4pm4 \mathrm{pm}4pm. The two trains pass each other at a station ZZZ, where the distance between XXX and ZZZ is three-fifths of that between XXX and YYY. How many hours does train TTT take for its journey from XXX to YYY ?