Crystal World Championship

Mental MathsUniverse Racer

Race the answer. Own the line.

Starting point

Build the BasicsTables RecallMixed FluencyExtended Challenge

Race challengeSteady approach

123

Rival pace

RelaxedStandardExpert

Choose maths topicMixed

MultiplyTables 2 to 12DivideRelated division factsAddMental addition strategiesSubtractFacts, tenths and negative numbersNumber connectionsBonds, factors and place valueFractions & percentagesEquivalence and amountsNegatives & powersSigns, squares and index lawsAlgebraSubstitution and equationsRatio & measuresScaling, time and conversionsShape factsAngles and rectangle areaMy Practice30 more selections

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GAUCarl Friedrich GaussADAAda LovelaceEULLeonhard EulerHYPHypatia

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