Age Problems( Week 32 Evaluation) 1. Jennifer is 9 years older than Josh who is 4 years older than Hillary. If their ages add up to 23, how old is Hillary? 2. A father had his son at his 30's. Now, the ages of the father and his son add up to 88 and the son's age is the father's age reversed. How old are they? Type the age numbers separated by a comma. 3. Rene is 4 times the age of Laura who is 4 years younger than Jay. If the total age of the three is 88, how old is Jay? 4. Alice is 4 years older than George who is 6 years older than Anne. If their ages add up to 43, how old is Alice? 5. Jane is 4 times as old as Ed was 2 years ago. Jane will be 6 years old after 2 years. How old is Ed this year? 6. A father is 36 years old this year. He has three sons. Their ages are 6, 8, and 12. In how many years will the father's age be equal to the sum of his three sons' ages? 7. Two people were born on the same day. One was born in 2016 and the other was born in 2022. In what year will one of them be twice as old as the other one? 8. 4 years ago, Helen was 4 times as old as Michael. 4 years from now, the sum of their ages will be 36. How old is Helen this year? 9. The average age of the four people is 21 years old. Among the four people, no one is younger than or equal to 12 years old, and their ages are different. What is the oldest possible age among them? 10. Nancy is 5 years old, and Curtis is 41 years old. In how many years will Curtis's age be 4 times Nancy's age? |