Solve the following exercise:
32−61=?
To solve the problem 32−61, we follow these steps:
- Step 1: Identify a common denominator for both fractions. Since 6 is a multiple of 3, we use 6 as the common denominator.
- Step 2: Convert 32 to a fraction with a denominator of 6. To do this, multiply both the numerator and the denominator by 2, giving 64.
- Step 3: The fraction 61 already has the desired denominator, so it remains 61.
- Step 4: Perform the subtraction: 64−61=63.
- Step 5: Simplify the resulting fraction. Simplify 63 by dividing both numerator and denominator by their greatest common divisor, which is 3, resulting in 21.
Therefore, the solution to the problem is 21.