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What is the unit rate of 5/7 : 4/7?

Enter your answer in the form a: 1 where a is an integer or reduced improper fraction.

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Answer:

  a = 5/4

Step-by-step explanation:

To make the second number in this ratio be 1, you need to multiply the whole ratio by 7/4:

  (7/4)(5/7) : (7/4)(4/7) = 5/4 : 1 = a : 1

  a = 5/4

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