Question
Some pens and files were packed into silver and red packets. There were 6 less red packets than silver packets. Each silver carton contained 4 pens and each red carton contained 16 files. Given that there were 24 more files than pens in total, how much files were there?
3 m

Click button first when a symbol is required. X

Some pens and files were packed into silver and red packets. There were 6 less red packets than silver packets. Each silver carton contained 4 pens and each red carton contained 16 files. Given that there were 24 more files than pens in total, how much files were there?