There are 62 basketball, football and volleyball, of which three fifths are basketball and two thirds are volleyball and 24 are football. How many are basketball and volleyball

There are 62 basketball, football and volleyball, of which three fifths are basketball and two thirds are volleyball and 24 are football. How many are basketball and volleyball

Basketball and volleyball share
62-24 = 38
Basketball is the core of volleyball
2 / 3 / 5 = 10 / 9
Volleyball has
38 (1 + 10 / 9) = 18
Basketball has
18 × 10 / 9 = 20