Question

11. A, B, C separately - 2 can finish a work in 12,

20, 30 days respectively. All start together. A

leaves work after a few days. B leaves work after

the next 2 days. C finishes the remaining work in 5

days. In how many days will the work be finished.​

Answer 1

Answer:

4 days.....

Step-by-step explanation:

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