7/4 - 5/4
= 2/4
= 1/2
and
21/24 - 9/24
= 12/24
= 1/2
Hope this helps!!
What is the question about?
Identifying the problem
Generating alternatives
Choosing an alternative or solution
Implementing the solution
Evaluating the results
Evaluating the consequences
Hope this helps, and please mark me brainliest if it does!
