Well simply put we know that Celia's collection of cards is bigger because it tells us that it is 4/3 times bigger than franks. If you convert 4/3 to a percent you would see that is is over a hundred percent, so you know hers is bigger than his.
Here you go. Hope you get this.
Answer:

Step-by-step explanation:
12 degrees
Think of a number line -12 is 12 spaces away from 0.