This website offers many **math games** that allow you to practice arithmetic calculations,
here is a selection of the **best online math games 9th Grade** available.

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- Quiz solving inequalities with one unknown (9th Grade) : This math quiz on inequations allows you to practice solving different types of inequations with one unknown.
- Quiz on calculating with square roots (9th Grade) : This math functions quiz provides practice in using square root calculation techniques.
- Game expression expansion (9th Grade) : The goal of this game is to develop an algebraic expression. To win this quiz, all you have to do is find the correct expansion of the expression from a list.
- Countdown game (9th Grade) : The goal of the countdown maths game is to find a target number using arithmetic operations from a list of given numbers.
- Quiz on the Pythagorean theorem (9th Grade) : This quiz uses the Pythagorean theorem to calculate the hypotenuse of a right triangle.
- Quiz on the calculation of the GCD (9th Grade) : This Greatest Common Divisor quiz gives practice in calculating the GCD of two integers.
- Irreducible fraction of an expression (9th Grade) : To pass this quiz on irreducible fractions, you just have to find the irreducible form of an operation between several fractions.
- Factorization game using remarkable identities (9th Grade) : This game uses the remarkable identities to factor an algebraic expression. The goal is to find the factorized form of the expression in a list.
- Quiz on algebraic calculus (9th Grade) : This algebraic calculus quiz provides practice in using calculus techniques to simplify algebraic expressions.