Quantitative Aptitude :: Time and Work - Discussion
Home > Quantitative Aptitude > Time and Work > MCQs Questions Discussion
247 / 100
Choose the correct option.
Tony alone can paint a wall in 7 days and his friend Roy alone can paint the same wall in 9 days. In how many days they can paint the wall working together? Round off the answer to the nearest integer.
A3
B4
C5
D7
Answer: Option (Login/Signup)
Show Explanation
Asked In ::
No Discussion on this question yet!