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The fraction $\frac{22}{20}$ simplifies to $\frac{11}{10}$ by dividing both the numerator and the denominator by their greatest common factor, which is 2. Since $22 \div 2 = 11$ and $20 \div 2 = 10$, the reduced fraction is $\frac{11}{10}$.

Conditions: The numerator (22) and denominator (20) share a common factor greater than 1.; The same nonzero factor (2) divides both the numerator and the denominator.

The fraction $\frac{22}{20}$ simplifies to $\frac{11}{10}$ by dividing both the numerator and the denominator by their greatest common factor, which is 2. Since $22 \div 2 = 11$ and $20 \div 2 = 10$, the reduced fraction is $\frac{11}{10}$.

Conditions: The numerator (22) and denominator (20) share a common factor greater than 1.; The same nonzero factor (2) divides both the numerator and the denominator.