Question

if 16 men can build a wall in 10 days, how long will 20 men take to blued the same wall?​

Answer 1

Answer:

8 days

Step-by-step explanation:

If 16men can build a wall in 10 days.

then,1 men can build it in 16*10 days

so, 20 men can do it in = 16*10/20

=8 days

Answer 2

Answer:

20 men will build the wall in 8 days.

Step-by-step explanation:

• The work, time, and men relationship is given by

         $Work=Men*Days$

Step 1 of 1:

• 16 men can build a wall in days=10
• let 20 men can do the work in days = $x$
• Since the work remains the same, the work, men, time relationship will become

       $16*10=20*x\\x=\frac{160}{20} \\x=8$

Conclusion:

Thus 20 men can do the same work in 8 days