Question
Adam's age is a multiple of 4 this year.
His age 7 years ago is a multiple of 7.
Adam's age is between 20 and 30.
  1. What is Adam's age this year?
  2. What is Adam's age 3 years ago?
  3. What is Adam's age 8 years later?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

Adam's age is a multiple of 4 this year.
His age 7 years ago is a multiple of 7.
Adam's age is between 20 and 30.
  1. What is Adam's age this year?
  2. What is Adam's age 3 years ago?
  3. What is Adam's age 8 years later?