Question
PSLE
Simon kept his black and purple stars in two boxes. The ratio of the number of black to purple stars in the first box was 1 : 2 and it was 1 : 8 in the second box. The two boxes contained the same number of stars. What fraction of Simon's stars were purple stars?
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PSLE
Simon kept his black and purple stars in two boxes. The ratio of the number of black to purple stars in the first box was 1 : 2 and it was 1 : 8 in the second box. The two boxes contained the same number of stars. What fraction of Simon's stars were purple stars?