Learn math facts in a battle with flash cards! Pick an opponent: addition, subtraction, multiplication, or division. Choose a deck of cards. And then battle!
• Fun way to get better at arithmetic
• For kids (and grown-ups)
• Includes 55 addition and 100 subtraction flash cards
• Multiplication and division flash cards can be unlocked with in-app purchase
• Create your own decks
• Type or write your answers
• Includes dark mode for late-night battles
• No ads
• No tracking
• No sign-up
• No funny business