Factuples

A Maths Starter of The Day

How many numbers below are factors of other numbers in the table?

 26   23   27   46 
 13   41   48   42 
 45   31   46   12 

How many numbers above are multiples of other numbers in the table?

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Keywords: Starter | Factors | Number Patterns

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Answers

Number of Factors = 5

26 23 27 46
13 41 48 42
45 31 46 12

23 is a factor of 46
46 is a factor of 46
13 is a factor of 26
46 is a factor of 46
12 is a factor of 48

Number of Multiples = 4

26 23 27 46
13 41 48 42
45 31 46 12

26 is a multiple of 13
46 is a multiple of 23
48 is a multiple of 12
46 is a multiple of 23

 

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