Question

Kanak and fence Garden in 3 hours Ankur can do it in 5 hours in Akash takes 6 hours to do the same.If they work together in how many hours can fence the garden.​

Answer 1

Answer:

Hey..!!

Answer in Below by step by step

Step-by-step explanation:

Let x=amount of time it takes to fence the garden if they work together

So, together, they work at the rate of 1/x of the garden per hour

Arpit works at the rate of 1/3 of the garden per hour

Ankur works at the rate of 1/5 of the garden per hour

Aakash works at the rate of 1/6 of the garden per hour

So, our equation to solve is:

1/3 + 1/5 + 1/6 = 1/x multiply each term by 30x

10x+6x+5x=30

21x=30

x=1 3/7 hours

CK

In 1 3/7= 10/7 hours, Arpit can fence (1/3)(10/7)=10/21 of the garden

In 10/7 hours, Ankur can fence (1/5)(10/7)=2/7 of the garden

In 10/7 hours, Aakash can fence (1/6)(10/7)=10/42 of the garden

Sooooo, 10/21 + 2/7 + 10/42 should equal 1 (garden, that is)

20/42 +12/42 + 10/42=42/42=1

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I know name is different but answer is same through this method all numbers are same ...answer is correct bro

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