A tricky math exam question aimed at fifth graders has gone viral after perplexing thousands of people on the internet. The challenging problem was posted to a Reddit group called 'r/mildyinteresting ...

CLEVELAND, Ohio – On a mid-October day, Mr. John Whelan is playing a video on rounding numbers for his class. As the video finishes and Mr. Whelan begins the lesson, Zoey expresses her worries and ...