80 * 5/8 will give you how many are thoroughbreds.
80 * 5/8 = 50
Now subtract this from all of the horses.
80 - 50 = 30.
There are 30 quarter horses.
OR If 5/8 of the horses are thoroughbreds, then 3/8 are quarter horses.
80 * 3/8 = 30.
Answer:
The answer is 115.2.
Step-by-step explanation:
15 round by the nearest 10 is 20.
Without the original equation, it's impossible to answer that question. I'm sorry.
