12 1/2 - 9 1/4= What is the answer to this question?

First you would convert them to improper fractions with common denominators.

12 1/2 >>>> 25/2

9 1/4 >>>>>> 37/4

to get a common denominator, you would multiply 25/2 by 1/2 to get 50/4.

50 - 37 = 13

so your answer would be 13/4

do you have the measurements?

b

step-by-step explanation:

i dont know