Math Wiz Subtraction! -
웹에서 Google Play를 쇼핑하십시오. 번거 로움없이 안드로이드 폰이나 태블릿에서 즉시 구매하고 즐기십시오.
Totally random questions each time you play. Great app for children to learn and practice their single and double digits subtraction. You have to answer a minimum of nine out of ten questions correctly on each level. The problems will get harder as you progress through the game.
How to play: Tap on the button to the answer the question. You have ten seconds to answer each question.
