The problem asks us to calculate the difference between two fractions: $\frac{3}{4} - \frac{1}{6}$.

ArithmeticFractionsArithmetic OperationsSubtractionLeast Common Multiple
2025/7/16

1. Problem Description

The problem asks us to calculate the difference between two fractions: 3416\frac{3}{4} - \frac{1}{6}.

2. Solution Steps

To subtract fractions, we need to find a common denominator. The least common multiple (LCM) of 4 and 6 is
1
2.
First, we convert 34\frac{3}{4} to an equivalent fraction with a denominator of
1

2. To do this, we multiply both the numerator and denominator of $\frac{3}{4}$ by 3:

34=3×34×3=912\frac{3}{4} = \frac{3 \times 3}{4 \times 3} = \frac{9}{12}
Next, we convert 16\frac{1}{6} to an equivalent fraction with a denominator of
1

2. To do this, we multiply both the numerator and denominator of $\frac{1}{6}$ by 2:

16=1×26×2=212\frac{1}{6} = \frac{1 \times 2}{6 \times 2} = \frac{2}{12}
Now we can subtract the two fractions:
3416=912212\frac{3}{4} - \frac{1}{6} = \frac{9}{12} - \frac{2}{12}
912212=9212=712\frac{9}{12} - \frac{2}{12} = \frac{9 - 2}{12} = \frac{7}{12}

3. Final Answer

712\frac{7}{12}

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