Please help me idk this

Answer:
18
Step-by-step explanation:
Given
[tex]\frac{36}{38}[/tex]
To simplify consider the highest common factor which divides into 36 and 38
The highest common factor is 2
Divide (cancel ) 36 and 38 by 2 giving
[tex]\frac{18}{19}[/tex] ← in simplest form
A fraction is in simplest form when no other factor but 1 will divide into the numerator and denominator.