Mars Math Flash Cards app for iPhone and iPad

Looking to improve your mental math skills? Mars Math is a great way to practice addition, subtraction, multiplication, and division. It has many features to help you along the way.

QUESTION TYPES
Three different question types keep your mental math skills sharp with basic operations like addition and subtraction or challenge yourself with missing number and timed questions.

LEVELS
Select between six different level of difficulties to increase the challenge of answering each question correctly.

RESULTS
See your results that include the number of questions you completed, correct answers, and more!

PRACTICE MODE
With practice mode,​ you can practice any of the four operations available to help sharpen your skills.