Answer:
Fraction of fire trucks = 
Total number of toy cars = 
Step-by-step explanation:
Fraction of sports car = 
Fraction of remaining cars 
So,
Fraction of pick up cars = 
Therefore,
Fraction of fire trucks = 
That is Number of fire trucks =
( Total number of toy cars )
Number of fire trucks = 4
Total number of toy cars = 
Answer:
12.7311111111111 on and on
Step-by-step explanation:
It should be answer B. With 0.0321 there is a zero both before and after the decimal, while answer A only has one before the decimal.