Question

Bobby's collection of sports cards has 310s baseball cards and 39th 100 football cards the rest are soccer cards what fraction of Bobby's sports cards or baseball or football cards

Answer 1

the question does not make a lot of sense but i think it is 69/100 

Answer 2

You could use a calculator if your allowed......:) :) :) :) :) :) :) :) :) :) :)