Question

. 15 men can do a work in 10 days working 5 hours a day. In how many days can 10 men do the same work, working 5 hours a day? ​

Answer 1

Answer:

15 Days

Explanation:

$m1 \times d1 = m2 \times d2$

$15 \times 10 = 10 \times d2$

$15 \times 10 \div 10 = d2$

$15 = d2$

Answer 2

Answer:

10 men can do the same work in 15 days working 5 hours a day.

Explanation:

Given:

A work can be completed by 15 men working for 10days and 5 hours a day.

To find:

In how many days can the same work be done by 10 men working 5 hours a day

Explanation:

As the quantum of work would be the same in both the scenarios:

$(15)(10)(5)=(10)(Days)(5)$

$750=(50)(Days)$

$Days=\frac{750}{50}$

$Days= 15$

∴The number of days 10 men can do the same work working 5 hours a day is 15 days