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Blizzard [7]
3 years ago
15

A and B can do a piece of work in 30 days, while B and C can do the same work in 24 days and C and A in 20 days. If they all wor

k together, in how many days will the work finish?
Mathematics
1 answer:
Viktor [21]3 years ago
5 0

Answer:

= 120 days

Step-by-step explanation:

find their LCM

30,24,20

= 120 days

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