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Bounce the block forever. You lose when you stop bouncing so never stop.

代數快忘光了？Algebra Touch可使用為iPhone/iPad/iPod Touch全新構建的觸摸技術幫助你溫習你的技能。 例如，x + 3 = 5。你可以將3拖動到方程的另一側。享受美妙的代

Learn the mechanics of long division with a touch interface. Drag digits down, slide the decimal int