How do you simplify numerical expressions involving fractions?

To simplify numerical expressions involving fractions, one must follow specific steps. First, identify any common factors between the numerator and denominator and cancel them out. Then, perform any necessary addition, subtraction, multiplication, or division operations. However, it is important to ensure the same operations are applied to both the numerator and the denominator to maintain the equality. Furthermore, if there are mixed numbers, they must be converted to improper fractions before simplification. Lastly, if possible, the fraction can be reduced to its lowest terms by dividing both the numerator and denominator by their greatest common divisor. By following these steps, numerical expressions involving fractions can be simplified to their simplest form.

This mind map was published on 8 September 2023 and has been viewed 65 times.