Your local radio station is having their yearly music player and concert ticket giveaway. for one minute, every 5^\text{th}5 th 5, start superscript, t, h, end superscript caller will win a music player and every 7^\text{th}7 th 7, start superscript, t, h, end superscript caller will win concert tickets. you were just the first caller to win both a music player and concert tickets! what number caller were you? shaquira is baking cookies to put in packages for a fundraiser. shaquira has made 868686 chocolate chip cookies and 424242 sugar cookies. shaquira wants to create identical packages of cookies to sell, and she must use all of the cookies. what is the greatest number of identical packages that shaquira can make?