Question

IF 10 MEN CAN DO A PIECE OF WORK IN 4 DAYS HOW MANY MEN WILL BE REQUIRED TO GET THE SAME WORK DONE IN 5 DAYS​

Answer 1

Answer:

in 4 days the work will be completed by 10 men

in 1 day the work will be completed by (10×4) men

in 5 days the work will be completed by

= (10×4)/5 men

= 2×4 men

= 8 men (ans)

Answer 2

Given :-

• 10 men can do a piece of work in 4 days.

To find :-

• How many men will be required to complete the same work in 5 days.

solution :-

we know,

10 men can complete the work in 4 days.

Therefore,

No, of men required to complete the work in 1 day = 10×4

Now,

No, of men required to complete the work in 5 days

$\implies\sf{ \frac{10}{5} \times 4}$

$\implies\sf{2 \times 4}$

$\implies\sf{8}$

Therefore,

8 men are required to complete the work in 5 days.