Answer:
Step-by-step explanation:
36 + 120: 12-63
156 : 51
GCF of both sides are three. Divide both sides by three.
52:17
Step-by-step explanation:


I think this is correct and what you wanted
Answer:
18/38 or 9/19
Step-by-step explanation:
18 squares are red
18 squares are black
2 squares have 0 or 00