What number produces a rational number when added to 1/3
2 answers:
Answer:
1/2, 4/3, 1/2, ... any rational number
Step-by-step explanation:
The field of rational numbers is closed under the sum operation. Therefore, if a and b are rational numbers, the number (a + b) is also a rational number.
Consider the rational number a = 1/3, if we add it to any other rational number, the result of that sum will also be a rational number.
Examples:
1/3 + 1/2 = 5/6
1/3 + 4/3 = 5/6
1/3 + 1/6 = 1/2
Answer:
Any rational number
Step-by-step explanation:
A <em>rational number </em> is a number obtained by dividing two integers.
Thus, 1/3 is a rational number.
You can add <em>any rational number </em> to 1/3 and the sum will be a rational number.
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Step-by-step explanation:
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