Answer :
Not sure if I am right by what you are asking, but.... 42 and 70 are both able to be divided by 7. 42/7=6 and 70/7=10 . Therefor, each package of baseball cards will have 6 cards in them and there will be 7 packages. On the other hand, there will be 10 football cards in each package and there will be 7 packages as well.
I'm sure this is the correct answer you are looking for. If you need any further help let me know!
I'm sure this is the correct answer you are looking for. If you need any further help let me know!