The average number of starfruits in Container T, Container U and Container V is 45 and it is 10 more than the average number of apples in the 3 containers. ¹₅ of the apples are in Container T and the apples in Container T is 30% of the number of apples in Container U. If each container has the same number of fruits, what percentage of the fruits in Container V are starfruits?
Average number of apples
= 45 - 10
= 35

Total number of apples
= 3 x 35
= 105

Total number of starfruits
= 3 x 45 
= 135

Total number of fruits
= 105 + 135
= 240

Number of fruits in each container
= 240 ÷ 3
= 80

Apples in Container T	Apples in Container U	Apples in Container V	Total apples
1x3	4x3		5x3
3x1	10x1
3 u	10 u	2 u	15 u

30% = ³⁰₁₀₀ = ³₁₀

The number of apples in Container T is repeated.  Make the number of apples in Container T the same.  LCM of 1 and 3 is 3. 

Total number of apples
= 3 u + 10 u + 2 u
= 15 u

15 u = 105

1 u = 105 ÷ 15 = 7

Number of apples in Container V
= 2 u
= 2 x 7
= 14

Number of starfruits in Container V
= 80 - 14
= 66

Percentage of the fruits in Container V are starfruits
= ⁶⁶₈₀ x 100%
= 82.5%

Answer(s): 82.5%