Question
Mathematics Question on Time and Work
Anand and Bharat can cut 5 kg ofwood in 20 min. Bharat and Chandra can cut 5 kg of wood in 40 min. Chandra and Anand cut 5 kg of wood in 30 min. How much time Chandra will take to cut 5 kg wood alone?
A
120 min
B
48 min
C
240 min
D
120/7 min
Answer
240 min
Explanation
Solution
The correct option is (C): 240 min