Question
PSLE
A bag contains beads of three different colours. 17 of the beads are green. The ratio of the number of orange beads to that of purple beads is 2 : 3. What is the ratio of the number of green beads to that of purple beads?
2 m

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PSLE
A bag contains beads of three different colours. 17 of the beads are green. The ratio of the number of orange beads to that of purple beads is 2 : 3. What is the ratio of the number of green beads to that of purple beads?