Question
15 years ago, Seth was 6c years old.
  1. How old was Seth 4c years ago?
  2. How old will Seth be 3c years later?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

15 years ago, Seth was 6c years old.
  1. How old was Seth 4c years ago?
  2. How old will Seth be 3c years later?