Question

If 8 men can do a piece of work in 15

days, then in how many days could 20

men do the same work

Answer 1

Heya mate,Here is ur answer

8 men=15 days

$1 \: men = 15 \times 8$
1 men=120 days

As when men will decrease,days will increse

20 men=?

2
$20 \: men = \frac{120}{20} \\ \\ \\ \ \\ = 6 \: days$


So, 20 men will complete the work in 6 days.

Warm regards

@Laughterqueen

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