Math Olympiad 2

Age Problems( Week 32 Evaluation)

1. Larry was born 4 years before his sister Susan. Next year, Larry will have his 10th year birthday party. How old is Susan now?

2. Smith was born 3 years after his sister Hillary. Next year, Smith will have his 11th year birthday party. How old is Hillary now?

3. Rene was born the year after his sister Nancy was born. Last year, their ages added up to 11. How old is Nancy now?

4. Emily's mother gave birth to her at 24 years old, and their total age is now at 38. What is the age of Emily now?

5. Sofia is 11 years old this year and is 4 years younger than Michael. 4 years ago, how many years older was Michael than Sofia?

6. The total age of Joe and his younger sister Emily is 17. Their age difference must be an

even number odd number

7. The total age of Mary and her brother Curtis is 11. If Mary was born at an even number year, then Curtis must be born at

an even number year an odd number year

8. Laura is 6 years old this year, and Jackson was 11 years old 2 years ago. 4 years ago, how many years older was Jackson than Laura?

9. Alice is 8 years old, and Tom is 7 years older than Alice. How old will Tom be when Alice is 17 years old?

10. Morgan is 14 years old this year, and Kevin will be 26 years old 3 years later. 12 years later, how many years older will Kevin be than Morgan?

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