Question

A and B complete a piece of work in 24 days.B and C do the same work in 36 days and A,B and C together finish it in 18 days. In how many days will:
1.A alone
2.C alone
3.A and C together,complete the work?

Answer 1

Ans 1) 36 days

Ans 2) 72 days

Ans 3) 24 days

Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

The statements we can get are:-

1) A+B=24 days

2)B+C=36 days

3)A+B+C=18 days

From the 2 and 3 statement we can find the value of A:-

A = days of A+B+C - days of B+C

A = 36 days - 18 days

A = 18 days

Now we know A finishes the work in 18 days. From this we can find out B.

B = days of A+B - days of A

B = 24 days - 18 days

B = 6 days

Now we know B finishes the work in 6 days. From this we can find out C.

C = days of B+C - days of B

C = 36 days - 6 days

C = 30 days

So the answer for your question is -

1. A = 18 days

2. C = 30 days

3. A+C= 24 days

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