Question
The length of bamboo pole W is 34 of the length of bamboo pole Z and the length of bamboo pole Z is 15 of the length of bamboo pole X and 19 of the length of bamboo pole Y. What fraction of the total length of the 4 bamboo poles is bamboo pole Y?
3 m

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The length of bamboo pole W is 34 of the length of bamboo pole Z and the length of bamboo pole Z is 15 of the length of bamboo pole X and 19 of the length of bamboo pole Y. What fraction of the total length of the 4 bamboo poles is bamboo pole Y?