Question
PSLE
Lee kept his blue and purple stars in two boxes. The ratio of the number of blue to purple stars in the first box was 3 : 4 and it was 1 : 2 in the second box. The two boxes contained the same number of stars. What fraction of Lee's stars were purple stars?
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PSLE
Lee kept his blue and purple stars in two boxes. The ratio of the number of blue to purple stars in the first box was 3 : 4 and it was 1 : 2 in the second box. The two boxes contained the same number of stars. What fraction of Lee's stars were purple stars?