My son found this on the school bus and brought it home. I hope this was not a homework assignment. Please submit your answers!!
My son found this on the school bus and brought it home. I hope this was not a homework assignment. Please submit your answers!!
Raven on September 11, 2012 at 9:51 pm said:
Bobs sister is 7Bob is 21 (7 sisters age x 3 times older then his sister)
5 years laterBob is 26 (21 his old age + 5 years later)Bobs sister is 12 (7 her old age + 5 years later)Bobs wife is 12 years older then Bobs sister (12 her age) which means (12 Bobs sisters age + 12 years older) Bobs wife is 24Bobs wife five years ago was 19 (24 her age now-5 years ago)
thanks for sharing, that was fun 🙂