This website offers many math games that allow you to practice arithmetic calculations, here is a selection of the best online math games 12 year old available.

• Game multiplication by 10, 100, 1000 or 0.1, 0.01, 0.001 (12 year old) : The goal of this quiz is to multiply a number by 10, 100, 1000 or 0.1, 0.01, 0.001. To win this game, you just have to find the right result in a list.
• Time conversion game (12 year old) : This game allows you to practice making conversions on days, hours, minutes, seconds (d, h, min, s).
• Criteria divisibility game (12 year old) : Online calculation game, which allows to train to recognize if a number is divisible by 2, 3, 4, 5, 9, 10, 25, 100.
• Proportionality game (12 year old) : The goal of this proportionality game is to find the value that completes a proportionality table.
• Find the denominator game (12 year old) : In this fraction game, children must complete an equality involving a fraction by finding the missing denominator in a list.
• Game expression expansion (12 year old) : 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.
• Measurement conversion game (12 year old) : This math game allows you to practice converting length and area measurements
• Game about area calculations of usual figures. (12 year old) : This game allows you to practice the calculation of simple surfaces: square, rectangle, circle.
• Duration calculation game (12 year old) : This game on time calculations allows to practice manipulating durations expressed in days, hours, minutes, seconds (d, h, min, s).
• Calculation game percentages (12 year old) : To succeed in this game on the calculation of the percentage of a whole number, kids must choose the good answer among a list of proposition
• Perimeter game (12 year old) : This game allows you to practice calculating perimeters on common shapes: square, rectangle, triangle, circle.
• Missing operator game (12 year old) : Online calculation game consisting of finding the missing operator in a mathematical expression.
• Fraction comparison game (12 year old) : The purpose of this integer fraction comparison game is to find the operator (> or <) to place between the fractions being compared.
• Countdown game (12 year old) : The goal of the countdown maths game is to find a target number using arithmetic operations from a list of given numbers.
• Math game with integers (12 year old) : In this calculation game with integers, kids must find the right answer in a list of values.
• The little math quiz (12 year old) : The little math quiz collects a set of small fun math exercises to do online for 7-11 year olds.
• Fraction calculation game (12 year old) : This math game is based on the calculation of whole fractions. To win this quiz, you just have to find the result of an operation between two fractions.
• Expression factoring game (12 year old) : The goal of this game is to factor an algebraic expression. To win this quiz, you just have to find the right factorization of the expression in a list.
• Missing number game (12 year old) : Online calculation game: You must find the missing number in a mathematical expression.
• Number comparison game (12 year old) : The goal of this integer comparison game is to find the operator (less than, greater than or equal to) to place between the numbers being compared.
• Magic square game (12 year old) : The goal of the game is to complete a magic square that has empty areas.
• Fraction game (12 year old) : Online fraction game suitable for anyone looking for a good math game online.
• Fraction to percentage transformation game (12 year old) : In this game of transforming a whole fraction into a percentage, children must choose the correct answer from a list of suggestions.
Game multiplication by 10, 100, 1000 ...
Time conversion game (12 year old)
Criteria divisibility game (12 year old)
Proportionality game (12 year old)
Find the denominator game (12 year old)
Game expression expansion (12 year old)
Measurement conversion game (12 year ...
Game about area calculations of usua ...
Duration calculation game (12 year old)
Calculation game percentages (12 yea ...
Perimeter game (12 year old)
Missing operator game (12 year old)
Fraction comparison game (12 year old)
Countdown game (12 year old)
Math game with integers (12 year old)
The little math quiz (12 year old)
Fraction calculation game (12 year old)
Expression factoring game (12 year old)
Missing number game (12 year old)
Number comparison game (12 year old)
Magic square game (12 year old)
Fraction game (12 year old)
Fraction to percentage transformatio ...