question: Chenny is 10 years old. Alyana is 4 years younger than Chenny. How old is Anne if she is 2 years older than Alyana?
answer: Alyana is 10 - 4 = <<10-4=6>>6 years old.
  So, Anne is 6 + 2 = <<6+2=8>>8 years old.
  #### 8