Why do this
problem?
This problem will require learners to work systematically and
involve trial and improvement. Learners will need to use addition
and multiplication and some knowledge of factors and multiples.
Key questions
What number would be a good one to try first?
Does that number which have factors that you have on the
dice?
What is the highest number you could get when you add the
scores of $4$ (or $5$) dice?
What is the highest number you could get when you multiply the
scores of $4$ (or $5$) dice?
Possible extension
Learners could throw four or five real dice and add and multiply
the scores obtained.
Possible support
Suggest listing the factors of suitable numbers such as $24$, $30$
and $48$ to start with.