The knight of dishonor wants to attack the castle and decides that he should make a long ladder that will reach across the moat to the top of the castle. how long must the ladder be?

There are 40 girls and 32 boys who want to participate in 6th grade intramurals. if each team must have the same number of girls and the same number of boys, what is the greatest number of teams that can participate in intramurals? how many girls and boys will be on each team?