Multiple and factor chain
Who can make the longest factor and multiple chain? Remember a multiple is a number in the times table and a factor is a number which is multiplied together to make the multiple. e.g. 12 is a multiple of 6 because 12 is in the 6 times table. 1, 2, 3, 4, 6 and 12 are factors of 12 because they multiply together to make 12.
Can you beat the class target of 22? 2 house points for those that can beat the score =) Good luck.