Question
PSLE
Luis kept his brown and green marbles in two boxes. The ratio of the number of brown to green marbles in the first box was 1 : 6 and it was 1 : 2 in the second box. The two boxes contained the same number of marbles. What fraction of Luis's marbles were green marbles?
2 m

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PSLE
Luis kept his brown and green marbles in two boxes. The ratio of the number of brown to green marbles in the first box was 1 : 6 and it was 1 : 2 in the second box. The two boxes contained the same number of marbles. What fraction of Luis's marbles were green marbles?