Sum of all even numbers between 2 and 200 :
Among these (integers from 1 to 100), remove the ones in the form
Sum of all multiples of 3 between 1 and 100 :
Find the sum of all even numbers between 2 and 200 inclusive, excluding those which are multiples of 3.
Bamboozled by the toggling of digits here, I need help to of you as to which is the right answer.
This may be a typo by the book's typist, who knows.