Mental math worksheet with race car theme for practicing addition and subtraction of 100 from three-digit numbers.
A black and white mental math worksheet titled "Ready... Set... GO!" featuring a race car theme. Students solve addition and subtraction problems involving adding or subtracting 100 from three-digit numbers. Each row includes a race car, three math problems, and a trophy icon. The worksheet is designed for educational use and includes a space for the student's name.