Question

If $5$ men or $7$ women can earn $Rs700$ per day, how much would $7$ men and $1$ women earn price?

Answer 1

given that $5M$ or $7W$ can earn $Rs.700$ per day.

$\to 5M$ earn $700Rs/day$

$1M$ earn $\frac{700}{5}Rs/day$

$1M$ earn $140Rs/day$

$7M$ earn $140\times 7Rs/day=980Rs/day$

$7W$ earn $700Rs/day$

$5W$ earn $100Rs/day$

Hence $7W$ and $1W$ earn $Rs980+1000/day$

$=1080/day$