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What fraction is equivalent to 5.1? is a rationalk number? Explain.

User Rui Lima
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2 Answers

2 votes

Answer:

5.1 is rational because it can be expressed in the form of a fraction. In proper form the fraction is 5 1/10 and in improper form it is 51/10.

Explanation:

User Vamshi Krishna
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4 votes
It's equivalent to 5 1/10
It is rational.

A decimal is rational if it is not endless. It's also rational if it is endless but is repeating (like 0.33333... and 0.131313...)
User Digitalmaps
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