It seems like you've written an expression that might involve multiplication, fractions, or unit conversions. To clarify:

• The first part, 2x1, simplifies to 2.
• The second part, 1 - 1/4, is a subtraction of fractions.

Let's handle the second part:

$1 - \frac{1}{4} = \frac{4}{4} - \frac{1}{4} = \frac{3}{4}$

So, the entire expression would look like:

$2 \quad \text{and} \quad \frac{3}{4}$

Do you want these combined or simplified in any specific way, or were you referring to something else? Let me know if you'd like further clarification!

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Here are 5 related questions:

1. Do you want to combine the numbers as a mixed number?
2. Are you dealing with a measurement that involves fractions and units?
3. How familiar are you with basic fraction operations?
4. Would you like to explore more on how to subtract fractions?
5. Are you interested in converting between improper fractions and mixed numbers?

Tip: When subtracting fractions, always ensure they have a common denominator before subtracting the numerators.