Question
PSLE
Risa has a number of files in three colours: green, orange and purple. 38 of the files are green. The number of green files is twice the number of orange files. What fraction of the files is purple?
2 m

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PSLE
Risa has a number of files in three colours: green, orange and purple. 38 of the files are green. The number of green files is twice the number of orange files. What fraction of the files is purple?