The average number of passion fruits in Container R, Container S and Container T is 55 and it is 6 more than the average number of oranges in the 3 containers. ¹₇ of the oranges are in Container R and the oranges in Container R is 60% of the number of oranges in Container S. If each container has the same number of fruits, what percentage of the fruits in Container T are passion fruits?
Average number of oranges
= 55 - 6
= 49

Total number of oranges
= 3 x 49
= 147

Total number of passion fruits
= 3 x 55 
= 165

Total number of fruits
= 147 + 165
= 312

Number of fruits in each container
= 312 ÷ 3
= 104

Oranges in Container R	Oranges in Container S	Oranges in Container T	Total oranges
1x3	6x3		7x3
3x1	5x1
3 u	5 u	13 u	21 u

60% = ⁶⁰₁₀₀ = ³₅

The number of oranges in Container R is repeated.  Make the number of oranges in Container R the same.  LCM of 1 and 3 is 3. 

Total number of oranges
= 3 u + 5 u + 13 u
= 21 u

21 u = 147

1 u = 147 ÷ 21 = 7

Number of oranges in Container T
= 13 u
= 13 x 7
= 91

Number of passion fruits in Container T
= 104 - 91
= 13

Percentage of the fruits in Container T are passion fruits
= ¹³₁₀₄ x 100%
= 12.5%

Answer(s): 12.5%