Question

A and B can paint the fence of a park in 8 days . B and C can paint the fence in 12 days , and C and A can paint the fence in 6 days . In how many days will (¡) each one of them paint the fence , (¡¡) all of them working together paint the hence ?​

Answer 1

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so Total time taken by B and C is 1/12 days. C and A can paint fence in the 6 days. so Total time taken by B and C is 1/6 days. =4+2+4/24= 10/24 or 5/12 days.

Answer 2

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so Total time taken by B and C is 1/12 days. C and A can paint fence in the 6 days. so Total time taken by B and C is 1/6 days. =4+2+4/24= 10/24 or 5/12 days.

Answer 3

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so Total time taken by B and C is 1/12 days. C and A can paint fence in the 6 days. so Total time taken by B and C is 1/6 days. =4+2+4/24= 10/24 or 5/12 days.

Answer 4

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so Total time taken by B and C is 1/12 days. C and A can paint fence in the 6 days. so Total time taken by B and C is 1/6 days. =4+2+4/24= 10/24 or 5/12 days.