Respuesta :

ktgeoo

Answer:

yes KCF use keep change flip

Explanation:

The easiest way to remember how to do this is KCF Keep Change Flip

2/4 / 2/4 for example

2/4 keep the first number

2/4 • Change the symbol

2/4 • 4/2 Flip the second number

2/4 • 4/2 = 8/8

Which is equal to 1