Problema Solution
when bob was twice as old asjudy was when bob was twice as old asjudy is now. judy was one third as old as bob was when judy was a third as old as bob is now what are bob and judy ages now
Answer provided by our tutors
b: age of Bob
j: age of Judy
2b=2j
1/3j=1/3b
j=b, both are the same age, whatever age that may be!
note: poorly-worded question