The National Association for Stock Car Auto Racing
100
555/15
What is 37
100
100 degrees Celsius to Fahrenheit.
What is 212 degrees Fahrenheit.
100
A series of three of these forms an ellipses.
What is a period.
100
The fear of confined spaces.
What is Claustrophobia.
100
This colored flag indicates to drivers that there is an accident or debris caused by contact or mechanical failure, or weather-related issues. The track is not clear. Slow down and hold your position behind the pace car.
What is a yellow flag.
200
144 * 69
What is 9,936
200
95 degrees Fahrenheit in Celsius.
What is 35 degrees Celsius.
200
These are used at the end of a direct question.
What are question marks.
200
The fear of computers or working on a computer.
What is Cyberphobia.
200
This driver died in an accident on the last lap of the Daytona 500 on February 18, 2001.
Who is Dale Earnhardt (Sr.)
300
38/5 * 54
What is 410.4
300
101.3 degrees Fahrenheit to Celsius.
What is 38.5 degrees Celsius.
300
If the original material includes a noun or pronoun that is unclear, these can be used for clarification.
What are brackets.
300
The fear of noise.
What is Acousticophobia.
300
These plates are used at Talladega and Daytona International Speedways, so that they can slow down cars at high banks.
What are restrictor plates.
400
456 * 1.5
What is 684
400
30 degrees Celsius to Kelvin.
What is 303.15 degrees Kelvin.
400
This is commonly used between two independent clauses when a coordinating conjunction is omitted.
What is a semicolon.
400
The fear of firearms.
What is Hoplophobia.
400
The three national series that NASCAR runs.
What are the Sprint Cup Series, XFINITY Series, and Camping World Truck Series.
500
(30*56)/0^0
What is 1,680
500
572 degrees Fahrenheit to Kelvin.
What is 573.15 degrees Kelvin.
500
These are used in programming languages, certain mathematical expressions, and some musical notation.
What are braces.
500
The fear of ducks always watching you.
What is Anatidaephobia.
500
This driver has the most career wins out of any racer, with 200.