Bobbys collection of sports cards has 3/10 baseBall cards and 39/100 foo taller cards. THe rest are soccer cards. What fraction of bobby'se sports cards are baseballa or football cards?

Bobbys collection of sports cards has 310 baseBall cards and 39100 foo taller cards THe rest are soccer cards What fraction of bobbyse sports cards are baseball class=

Respuesta :

69 out of 100  because if you turn 3/10 into a fraction with a like denominator as 39/100 you get 30/100 and then you add 39 and 30 and get 69/100