There’s a simple way to solve it let’s go back to noon how many times do these hands cross in 12 hours well there’s once twice three times and so on in fact think about it you’ll realize the hands cross each other 11 times every 12 hours.
There’s a simple way to solve it let’s go back to noon how many times do these hands cross in 12 hours well there’s once twice three times and so on in fact think about it you’ll realize the hands cross each other 11 times every 12 hours.