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Reduce each ratio to its lowest form 49:21 and 42:54
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Reduce each ratio to its lowest form 49:21 and 42:54

User Yehor Hromadskyi
by
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1 Answer

3 votes

Answer:

49:21 reduces to 7:3 42:54 reduces to 7:9

Explanation:

1) find the greatest common factor between each set of numbers

2) divide the numbers by the GCF you found for each set,

User Rohit Banga
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