Journey trip

A man performs 2/15 of his total journey by rail, 9/20 by bus, and the remaining 10 km by bicycle. What is the total length of his journey?

Final Answer:

x =  24 km

Step-by-step explanation:

152x+209x+10=x  2/15 x+9/20 x+10=x  25x=600  x=25600=24  x=24=24 km



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You need to know the following knowledge to solve this word math problem:

algebranumbersUnits of physical quantitiesGrade of the word problem

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