Final answer:
The improper fraction 12/3 simplifies to 4.
Step-by-step explanation:
The improper fraction 12/3 can be simplified by dividing 12 by 3. When we divide 12 by 3, we get a quotient of 4. Since the numerator (12) is greater than the denominator (3), the fraction is already in its improper form. Therefore, 12/3 as an improper fraction is 4.
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