Question
PSLE
A bag contains beads of three different colours. 19 of the beads are orange. The ratio of the number of yellow beads to that of red beads is 5 : 1. What is the ratio of the number of orange beads to that of red beads?
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PSLE
A bag contains beads of three different colours. 19 of the beads are orange. The ratio of the number of yellow beads to that of red beads is 5 : 1. What is the ratio of the number of orange beads to that of red beads?