After travelling a distance of 45 km I informed that 3/8 distance of his journey was still left. What was the length of his journey?
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Solution
He travelled 45 km. He found that 3/8 distance was still left Let the full journey be 1. 1-3/8 =8-3/8 = 5/8 =45km Full journey = 45km * 8/5 = 360km /5 =