No one can help you if you dont show us the work my dude. But the was to convert them is say you have 1/4 that is 25% of a whole. Sorry i couldnt help more repost the question with a link and people can help then.
D.). I think. yeah because 2 side are equal and 1 isn't.
Hi there!

We can begin by making each fraction have a common denominator:
If we make each have a common denominator of ab, we get:

Simplify:

Multiply both sides by ab:

Move b to the opposite side:

Factor out b:

Divide by (ac - 1):

Answer:
Answer in explanation
Step-by-step explanation:
Here, we want to write a word problem that could be solved using the expression above.
An example is below;
How many 2 1/2 kg bag of cement can be found in a total of 3/4 kg bag of cement?
Answer:
-2/3
Step-by-step explanation:
Where 2 lines are perpendicular, the slope of one = - 1 / slope of the other.
Thus the slope of the red line is - 1 / 3/2
= -2/3