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Mixed Fractions Worksheets

Mixed Fractions Operations:

\[ (m \frac{n}{o}) \text{ op } (p \frac{q}{r}) \]

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1. What Are Mixed Fractions?

Mixed fractions (or mixed numbers) combine a whole number and a proper fraction. They are useful for representing quantities greater than one but not whole numbers.

2. How to Perform Operations

The general process for operations with mixed fractions:

  1. Convert mixed numbers to improper fractions
  2. Perform the operation (addition, subtraction, multiplication, or division)
  3. Simplify the resulting fraction
  4. Convert back to mixed number if needed

3. Step-by-Step Calculation

Example: Addition
For (2 1/4) + (1 1/2):
1. Convert to improper fractions: 9/4 + 3/2
2. Find common denominator: 9/4 + 6/4
3. Add numerators: 15/4
4. Simplify: 3 3/4

4. Using the Calculator

Tips: Enter whole numbers, numerators, and denominators for both mixed fractions. Select the operation type. All denominators must be positive integers.

5. Frequently Asked Questions (FAQ)

Q1: What if my result is an improper fraction?
A: The calculator will automatically convert it to a mixed number if possible.

Q2: Can I use negative numbers?
A: This calculator only accepts non-negative whole numbers and numerators.

Q3: What if denominators are different?
A: For addition/subtraction, the calculator finds a common denominator automatically.

Q4: How is division handled?
A: Division is performed by multiplying by the reciprocal of the second fraction.

Q5: What if I enter zero as denominator?
A: The calculator requires denominators to be at least 1 (division by zero is prevented).

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