Melanie has pieces of train track that are 8 inches long that she is connecting together to form a track that her train can travel on. Martin is also trying to construct a track for his train but is using track pieces that are 20 inches long. How long will the shortest track be if the track that Melanie builds ends up being the same length as Martin’s track?
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Answered by
4
Answer:20
Step-by-step explanation:
8,16,24,32,40
20,40
Since that’s the first number they have in common so it’s the shortest
Answered by
2
Answer:
40
Step-by-step explanation:
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