Question

14 men can do a piece of work in 11days working 8 hours a day. in how many days will 22 men finish the same work working 7 hours a day???​

Answer 1

       $\underline{\bold{Answer:}}$

       $8 \text{ days}$

       $\underline{\bold{Step-by-step-explaination:}}$

       $\text{Time taken by 14 men, working 8 hours a day = 11 days}$

$\implies \text{Time taken by 1 man, working 8 hours a day = }(11*14) \text{ days}$

$\implies \text{Time taken by 1 man, working 1 hour a day = }(11*14*8) = 1232 \text{ days}$

$\implies \text{Time taken by 22 men, working 1 hour a day} = (\frac{1232}{22}) \text{ days}$

$\implies \text{Time taken by 22 men, working 7 hours a day} = \frac{1232}{22*7} = 8 \text{ days}$