Question

12 farmers harvest the crops in the field in 20 hours. Hom many workers will be required to do the same work in 15 hours ​

Answer 1

Step by Step :

Farmers needed to complete work in 20 hrs = 15

Farmers needed to complete work in 1 hrs

= 20/15

Farmers needed to complete work in 15 hrs = 20/15 × 15 = 20

Hence Farmers needed are 20.

Hope it will help you.

Answer 2

Answer:

9 farmers

Step-by-step explanation:

20hrs-12 farmers

15hrs- x farmers

CROSS MULTIPLICATION

20x=180

x=9