The order of operations is:
BODMAS
(Brackets, Of, Division, Multiplication, Addition, Subtraction )
And I was taught that when I was 10 or 11 if not before !
As there are no brackets changing the order, the answer can only be -1
BODMAS
(Brackets, Of, Division, Multiplication, Addition, Subtraction )
And I was taught that when I was 10 or 11 if not before !
As there are no brackets changing the order, the answer can only be -1
Andrew Mawson, proud to be a member of MetalworkingFun Forum since Oct 2013.