Mathematics · Time and Work

X can finish a work in 153 days, Y can finish the same work in 255 days, and Z can finish it in 340 days. How many days will they require to complete the work if X, Y, and Z work together?

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X can finish a work in 153 days, Y can finish the same work in 255 days, and Z can finish it in 340 days. How many days will they require to complete the work if X, Y, and Z work together?

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X can finish a work in 153 days, Y can finish the same work in 255 days, and Z can finish it in 340 days. How many days will they require to complete the work if X, Y, and Z work together?

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