Question
12 years ago, Jack was 6k years old.
  1. How old was Jack 4k years ago?
  2. How old will Jack be 3k years later?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

12 years ago, Jack was 6k years old.
  1. How old was Jack 4k years ago?
  2. How old will Jack be 3k years later?