High School

What fraction with a denominator of 10 is equivalent to 0.9?

A) \(\frac{9}{10}\)
B) \(\frac{90}{100}\)
C) \(\frac{45}{50}\)
D) \(\frac{18}{20}\)

Answer :

Final answer:

To find the equivalent fraction with a denominator of 10 for the decimal 0.9, multiply 0.9 by 10 to get 9, and write it as a fraction with a denominator of 10.

Explanation:

To find the equivalent fraction with a denominator of 10 for the decimal 0.9, we can write 0.9 as a fraction with a denominator of 1, and then multiply both the numerator and denominator by 10 to get the equivalent fraction.

So, 0.9 as a fraction with a denominator of 1 is 0.9/1.

Multiplying both the numerator and denominator by 10, we get (0.9 imes 10)/(1 imes 10) = 9/10.

Therefore, the fraction equivalent to 0.9 with a denominator of 10 is 9/10 (A).

Learn more about Equivalent fractions here:

https://brainly.com/question/18040047

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