Question
19 years ago, Vincent was 6h years old.
  1. How old was Vincent 4h years ago?
  2. How old will Vincent be 2h years later?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

19 years ago, Vincent was 6h years old.
  1. How old was Vincent 4h years ago?
  2. How old will Vincent be 2h years later?