Respuesta :
Answer:
1/4
Step-by-step explanation:
Hey!
So the number 1 rule with subtracting fractions is that the denominator needs to be the same.
3/4 - 1/2
In order to do that you need to find the GCM of 4 and 2 which would be 4.
3/4 - 1(2)/2(2) *Whatever you do ti the denominator, do to the numerator*
3/4 - 2/4 = 1/4
