anonymous6720
anonymous6720 anonymous6720
  • 08-11-2020
  • Mathematics
contestada

Rohan and Amit can build a tank in 12 days while Amit and Sohan in 15 days and Rohan and Sohan in 20 days. How long would each take to do the same work?



find how long each do​

Respuesta :

imhamiltrash
imhamiltrash imhamiltrash
  • 08-11-2020

Answer:

Rohan-6

amit-6

sohan-9

Step-by-step explanation:

12/2=6 rohan And amit

amit=6 so solan has to take 9

10

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