Can someone help me with these two questions, please? Many thanks. ^°^

Answer:
1.5 : 3:5 = smallest ratio 1 : 2.3333333333333
Step-by-step explanation:
Large Parallelogram 12 small parallelogram 8 = 12/8 = 1.5 scale factor
Large triangle 14 and small triangle 4 = 14/4 = 3.5 scale factor
1.5 : 3:5 = smallest ratio 1 : 2.3333333333333