If five cars are parked bumper to bumper, how many bumpers are touching each other?
- 4
- 5
- 8
- 9
Explanation
Each car has 2 bumpers (front and back).
5 cars x 2 bumpers = 10 total bumpers.
The front bumper of the first car and the rear bumper of the last car are not touching another car.
Therefore, 10 - 2 = 8 bumpers are involved in touching.
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