Free Practice Question
PS · Problem Solving
sub-505
Fractions/Ratios/Decimals
When n liters of fuel was added to a tank that was already 1/3 full, the tank was filled to 7/9 of its capacity. In terms of n, what is the capacity of the tank, in liters?
Answer Choices
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10/9 n
B
4/3 n
C
3/2 n
D
7/3 n
E
9/4 n
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Difficulty
sub-505
Type
PS
Category