Question

answer the question ✔✔✔​

Answer 1

Given :-

• 25 workers can complete a work in hour 30.find the number of hour required to complete the same work by 10 workers.

To Find :-

• Number of hour to complete same work by 10 workers.

Solution :-

Now,

• By using Unitary method, we get,

• ➞ 25 workers can do a work in 30 hours

• ➞ 1 worker takes to do work = 30/25 = 6/5hours

So,

➞ 10 worker can do it in = 6/5 × 10 = 12 hours

Answer 2

your question is not complete plz

click photo again!!!