Age Problems( Week 32 Evaluation) 1. Jane is 9 years older than Ben who is 4 years older than Jennifer. If their ages add up to 38, how old is Jennifer? 2. A father had his son at his 30's. Now, the ages of the father and his son add up to 66 and the son's age is the father's age reversed. How old are they? Type the age numbers separated by a comma. 3. Kevin is 7 times the age of Nancy who is 6 years younger than David. If the total age of the three is 132, how old is David? 4. Jennifer is 4 years older than Josh who is 6 years older than Hillary. If their ages add up to 19, how old is Jennifer? 5. Emily is 4 times as old as Ed was 3 years ago. Emily will be 23 years old after 3 years. How old is Ed this year? 6. A father is 38 years old this year. He has three sons. Their ages are 8, 11, and 13. 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 2010 and the other was born in 2020. In what year will one of them be twice as old as the other one? 8. 4 years ago, Jane was twice as old as Ben. 4 years from now, the sum of their ages will be 25. How old is Jane this year? 9. The average age of the four people is 26 years old. Among the four people, no one is younger than or equal to 16 years old, and their ages are different. What is the oldest possible age among them? 10. Jessica is 3 years old, and Michael is 17 years old. In how many years will Michael's age be 3 times Jessica's age? |