Hot 100 and Billboard 200, after Wallen, who has scored four such weeks, including the most recent such frame among all artists: On the April 22 charts, he led the Artist 100 and paced the Hot 100 ...

All you have to do is find which number is missing from the pie chart below, but be warned - it's not as easy as it looks. The pie chart, shared on Twitter by the Daily Quiz and Riddles account ...