Question

if if 15 workers are required to dig a wellin 8 hours then to complete the same work in 6 hour's then numbers of works required

1. 18

2. 20

3. 30

4. 40 ​

Answer 1

Answer:

20वर्कर्स। थैंक्स।।।।।।।।।।।।।।।।।।।