Question

15 men can finish a job in 10 days how long it will take 8 men to finish the same job ?
Need step by step answer

Answer 1

Answer:

18 days

Step-by-step explanation:

15 men done a work in 10 days

1 ". """'''’"""""""""""”"""""". 10×15 days

8 men done the work. 10× 15÷8

= 150/8

= 18 days

Answer 2

Step-by-step explanation:

number number of days required to finish the work by 15 men = 10 days

number of days required to finish the work by 1 man = 15×10 = 150 days

therefore, number of days required to finish the work by 8 men = 150/8 = 18 3/4 days