A man perform 2/15 of the total journey by rail, 9/20 by tonga and the remaining 10 km on foot. This total journey is ?

A man perform 2/15 of the total journey by rail, 9/20 by tonga and

1.	A man perform 2/15 of the total journey by rail, 9/20 by tonga and the remaining 10 km on foot. This total journey is ?
A.	15.6 km.
B.	12.8 km.
C.	16.4 km.
D.	24 km.
Answer» E.

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A man perform 2/15 of the total journey by rail, 9/20 by tonga and the remaining 10 km on foot. This total journey is ?

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