A car gets 40 kilometers per gallon of gasoline. How many gallons of gasoline would the car need to travel 140 kilometers? Choose the most appropriate option:
A) 4.5
B) 5.5
C) 6.5
D) 7.5
E) 3.5

Rationale: "each 40 kilometers , 1 gallon is needed . we need to know how many 40 kilometers are there in 140 kilometers ? 140 ÷ 40 = 3.5 × 1 gallon = 3.5 gallons correct answer e"
Answer: E