ONLINE TRIVIA PUZZLE GAMES THINGS TO KNOW BEFORE YOU BUY

Person A can cross the bridge in one moment, B in two minutes, C in five minutes, and D in 8 minutes. When two persons cross the bridge collectively, they need to transfer in the slower human being’s speed. Can all of them get through the bridge in quarter-hour or considerably less?This is the crossword-sort math puzzle. Fill in Every single row