Add. express your answer in simplest terms. 1/5+2/3

How to do this , and can some one explain

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.

How can you check that you have correctly converted frequencies to relative frequencies?