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prathap yadike
6y ago
A man increses his speed to 10/9 times of his speed and reaches his office 40 minutes before to fixed time. Then find the usal time taken by him.
2
Prakarsh Sinha 6y ago
Do you also need the solution?
Prakarsh Sinha 6y ago
It is 400minutes or 6.6 hrs
