
Let’s solve it 👇
Allen was 5 years old when his dad was 30 years old.
That means the age difference between them is:
👉 30 − 5 = 25 years
Now his dad is 70 years old, so Allen must be:
👉 70 − 25 = 45 years old ✅
Answer: Allen is 45 years old.

Let’s solve it 👇
Allen was 5 years old when his dad was 30 years old.
That means the age difference between them is:
👉 30 − 5 = 25 years
Now his dad is 70 years old, so Allen must be:
👉 70 − 25 = 45 years old ✅
Answer: Allen is 45 years old.