Top 2 Games Similar to Reverse one digit arithmetic

one digit division 1.0.1
This App "one digit ÷" is onedigitdivisiontraining App. And this is a search game and speedpuzzlegame, too.There are 9 questions on nine stages, random 81questionsfrom "2 ÷1 = 1" to "81 ÷ 9 = 9".
Speed Math 2: Double Digits 1.0
Simple math. Fast timer. Beat the clock!