Study for the CDL written exam with practice tests containing 680+ questions. Access road signs, the CDL manual, and the Driver Manual. Review sections on air brakes, combination vehicles, doubles and triples, and driving safety.
Take practice tests with 590+ questions covering CDL topics. Learn road signs and study the CDL manual. Access sections on air brakes, combination vehicles, and hazardous materials. Prepare for the written exam and obtain a license or permit.
The app provides repetitive drills for basic arithmetic operations including addition, subtraction, multiplication, and division. Users can practice calculations ranging from single-digit problems to negative numbers and multiplication tables.
Learn math facts through battles. Choose opponents like addition, subtraction, multiplication, or division. Create custom decks or use preloaded ones. Answer by typing or writing. Includes dark mode and no ads or tracking.
Practice mental arithmetic with addition, subtraction, multiplication, division, and mixed modes. Use 1 to 5 digit numbers in column format. Track daily scores and view progress graphs. Compete in rankings via Game Center.
Grammar from basic to advanced with structured lessons covering A1 to expert levels. Practice vocabulary through flashcards and quizzes. Track progress with built-in assessments and goal setting. Access interactive exercises and pronunciation guides.