A rational number is a number that can be expressed as the quotient or fraction of two integers, where the denominator isn't zero.
The number 49 can be expressed as the fraction 49/1, where 49 is the numerator and 1 is the denominator. Both the numerator and the denominator are integers, and the denominator is not zero. Therefore, 49 is a rational number.
why is 49 a rational number
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