Good morning class, we have what appears to be a tricky one today.
Can you please give the value for ? and explain what the relationship is between the numbers.
It’s not a difficult as it looks. 
As a bonus, for those who don't like the number puzzles, can guess the object?
It has five letters and you can eat it.
I can't be any kinder than that! 
Fibre broadband and house phones
Should the NHS charge for such things?


.
. I done nebba doo dat yoojlee.