Question
PSLE
Fabian kept markers in boxes R and S. Box R contained thrice as many markers as box S. In box R, 13 of the markers were blue markers. In box S, 14 of the markers were blue markers. What fraction of Fabian's markers were blue markers?
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PSLE
Fabian kept markers in boxes R and S. Box R contained thrice as many markers as box S. In box R, 13 of the markers were blue markers. In box S, 14 of the markers were blue markers. What fraction of Fabian's markers were blue markers?