Christmas Math at Mac App Store analyse

Help santa deliver packages by answering math questions. Appropriate for all ages. Settings include: - Selectable math operators (select from randomly generated addition, subtraction, multiplication, and division quizzes, you can also take mixed math operator quizzes) - Adjustable number of questions (choose from 5 to 100 questions per quiz) - Adjustable problem style (choose to have your math problem displayed horizontally or vertically) - Adjustable answer style (choose from fill in the blank or multiple choice, you can also adjust the number of multiple choices) - Adjustable timers (choose from countdown or elapsed time timers, you can also adjust the countdown time or turn off the timer).