Question

It takes 120 minutes to weed a garden with 6 gardeners If the same work is to bedone in 30 minutes, how many more gardeners are needed?​

Answer 1

Dear Student,

◆ Answer -

18 more i.e. total 24 gardeners are required.

● Explanation -

Let x be no of gardeners needed to do work in 30 min.

No of gardeners required will be inversely proportional to time taken to weed a garden.

x × 30 = 6 × 120

x = 6 × 120 / 30

x = 24

Therefore, 24-6 = 18 more workers are required to weed the garden.

Thanks dear...