Question

4 boys can complete a work in 17 days. 1 boy can complete it in. placement questionn

Answer 1

4.25 days
divide 17 by 4

Answer 2

Answer:

Number of days taken by one boy to complete the work = 68 days

Step-by-step explanation:

Given that 4 boys can complete a work in 17 days

So, 1 day work of 4 boys = 1/17

We need to find the number of days taken by one boy to complete the work

So, 1 day work of one boy = 1/4 × 1/17

⇒ 1 day work of one boy = 1/68

Hence, Number of days taken by one boy to complete the work = 68 days