Answer:
4
Explanation:
12/3 = ?/1 since these are fraction you can write it like this
=
![(?)/(1)](https://img.qammunity.org/2021/formulas/mathematics/high-school/cmioz3fy3g991uaoguxgbp4w365o6rx1nb.png)
The rules of math says that if 2 fraction are equal like these are then the number diagonal of each other multiplied is equal, like 12×1=3×?
so it means
= ?
so ? is 4
Hope this helps and have a great day!