Math Magic Land
What learners practise
- 1Find multiples of a number
- 2Test if a number to 100 is a multiple
- 3Find common multiples of two numbers
- 4Find all the factors of a number in pairs
- 5Find factor pairs from arrays of dots
- 6Decide if a number is a factor of another
- 7Find common factors of two numbers
- 8Decide if factor and multiple statements are true
- 9Spot numbers that have only two factors
- 10Find factors and multiples and how they link
- 11Recognise square numbers and their dot patterns
- 12Find and test square numbers
- 13Recall square numbers up to 12 × 12
- 14Sort numbers in Venn and Carroll diagrams
- 15Use clues to find a mystery number
- 16Find the number that does not belong
Example questions
- Which number is a multiple of 10?
- An array of 24 dots has 3 rows. How many dots are in each row?
- Which square number is between 143 and 156?
More Year 4 topics
Counting and number linesWriting numbers and Roman numeralsPlace valueComparing, ordering and roundingNegative numbersOdd, even and divisibilityFactors, multiples and square numbersAdding and subtracting in your headColumn addition and subtractionMoney, change and word problemsTimes tables up to 12 × 12Multiplying and dividing in your headMultiplying by a 1-digit numberTimes as many and scalingDividing by a 1-digit numberDivision with remaindersMultiply and divide word problemsFractions and number linesFractions of amountsEquivalent fractionsComparing and ordering fractionsCalculating with fractionsTenths, hundredths and decimalsComparing and using decimalsPercentagesSequences and rulesMissing numbers and symbolsMeasuring and converting unitsConverting time and 24-hour clocksDurations, timetables and datesMeasuring perimeter and areaArea and perimeter of rectangles2D shapes and tilingSymmetryLines and types of anglesDegrees, turns and compass directions3D shapes and netsCoordinates, moves and reflectionsChance and likelihoodSurveys, tables and dot plotsBar charts, pictograms and graphs
Not sure where to start?
Take the free Start Check: about 12 questions, about 10 minutes, no account needed.