A can lay railway track between two given stations in 16 days and B can do the same job in 12 days. With the help of C, they did the job in 4 days only. Then, C alone can do the job in ?

Question

TuteeHUB · Accepted Answer

${	ext{10 days}}$$

TuteeHUB · Answer

${	ext{9}}\frac{1}{5}{	ext{ days}}$$

TuteeHUB · Answer

${	ext{9}}\frac{2}{5}{	ext{ days}}$$

TuteeHUB · Answer

${	ext{9}}\frac{3}{5}{	ext{ days}}$$

1.	A can lay railway track between two given stations in 16 days and B can do the same job in 12 days. With the help of C, they did the job in 4 days only. Then, C alone can do the job in ?
A.	${\text{9}}\frac{1}{5}{\text{ days}}$$
B.	${\text{9}}\frac{2}{5}{\text{ days}}$$
C.	${\text{9}}\frac{3}{5}{\text{ days}}$$
D.	${\text{10 days}}$$
Answer» D. ${\text{10 days}}$$

A can lay railway track between two given stations in 16 days and B can do the same job in 12 days. With the help of C, they did the job in 4 days only. Then, C alone can do the job in ?

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