Jerome has 1/4 of the groups video game at his house Mario has 2/5 of the groups video games and house what fraction of the groups video games either at roadhouse or Mario’s House?

2 answers

The fraction of the group's video games either at Jerome's house or Mario's house is 7/20.
impatient much?
Once is enough, thank you.
Repeated postings will not get faster or better responses.

see the same problem a few down the list.