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

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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