Question

5. If 3 person can do a piece of work in 4 days. Then 4 persons can do it in
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Answer 1

Answer:

3 days

explanation

if 3 people can do a work in 4 days

1 person will do this work in 12 days

then 4 people will do the same work in 12/4 days =3 days

Answer 2

Step-by-step explanation:

3 person can do a work in- 4 days

4×3

4×3|4

answer = 3 days