Answer:
1/4
Explanation:
You have the fraction 3/12.
Looking at this, find a number you can divide both 3 and 12 by, a common factor.
Both 3 and 12 can be divided by 3. So, divide both the numerator + denominator by 3
Remember that in a fraction:
(Numerator)
_________
(Denominator)
3/3 = 1
12/3 = 4
So, your final answer is 1/4