prelorm21 prelorm21

15-02-2021
Mathematics

contestada

20men can dig a trench in 15hours, how many men can dig the same trench in 10 hours if they work at the same rate?

Respuesta :

shereenabovas shereenabovas

15-02-2021

Answer:

7 hours 30 mins (7.5hrs)

Step-by-step explanation:

15 / 2 = 7.5

Answer Link

15-02-2021

15 hours =20men

1 hour =20/15 men

1hour =4/3 men

10 hours =40/3men

Aprrox 13 men

Answer Link

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