Question

Brian has 3 basketball cards and 5 baseball cards. ... Brian has 3 basketball cards and 5 baseball cards. What fraction of Brian's cards are baseball cards?

Answer 1

you have to add all the number of cards together so 3+5+5+3=16 
and only 10 out of 16 of the cards are baseball cards so it would be
                                                          10
                                                        --------
                                                           16     
if you simplify it is          5
                                        ------
                                           8

Answer 2

Brian has 2/5 of 40 percent baseball cards.

Brainliest answer me pleasee....