a man travelled 1/5 of his journey by rail 1/4 by taxi, 1/8 by bus and remaining 1/2 km on foot. what is the legnth of his total journey.
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Answer:
43/40
Step-by-step explanation:
journey by rail-1/5
journey by taxi -1/4
journey by foot-1/2
journey by bus-1/8
therefore, total length-1/5+1/4+1/2+1/8
-8+10+5++20/40=43/40
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