Question

(01.01 LC)
What is the rational number equivalent to 1.28?(1 point)

Answer 1

32/25

Explanation:

Any finite-length, or repeating, decimal number is a rational number. Perhaps you want the number expressed as the ratio of two integers.

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You can start by recognizing that the value of the number is one hundred twenty-eight hundredths, or 128/100.

This improper fraction can be reduced by removing a factor of 4 from numerator and denominator:

128/100 = 32/25