Q. Ramesh and Rahman can do a work in 20 and 25 days respectively. After doing collectively 10 days of work, they leave the work due to illness and Suresh completes rest of the work in 3 days. How many days Suresh alone can take to complete the whole work ?
A) 28 days
B) 32 days
C) 30 days
D) 29 days
✔ Correct Answer: 30 days
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