Question

2 people can plough a field in 6 hours

A) how long would it take one person to plough the field?

B) How long would it take 3 people to plough the field?

Answer 1

Step-by-step explanation:

A) 12 hours a person takes to plough the field

B) In 4 hours

Answer 2

Answer:

1) 12 hours

2) 4 hours

Step-by-step explanation:

1) if one person would do it the time will increase.

so one person would take = 6×2 hours

= 12 hours

2) if the number of persons are increased then time would decrease

that is. time by one person = 12

no. of people given 3

= 4 hours

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