Age Problems( Week 32 Evaluation) 1. Emily is 5 years older than John who is 9 years older than Alice. If their ages add up to 38, how old is Alice? 2. A father had his son at his 20's. Now, the ages of the father and his son add up to 55 and the son's age is the father's age reversed. How old are they? Type the age numbers separated by a comma. 3. David is 8 times the age of Susan who is 5 years younger than Eric. If the total age of the three is 135, how old is Eric? 4. Ben is 3 years older than Jennifer who is 7 years older than Josh. If their ages add up to 26, how old is Ben? 5. Morgan is 3 times as old as Michael was 4 years ago. Morgan will be 10 years old after 4 years. How old is Michael this year? 6. A father is 42 years old this year. He has three sons. Their ages are 8, 10, and 14. 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 2001 and the other was born in 2014. In what year will one of them be twice as old as the other one? 8. 2 years ago, Morgan was twice as old as Ed. 2 years from now, the sum of their ages will be 14. How old is Morgan this year? 9. The average age of the four people is 22 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. Jennifer is 6 years old, and Nick is 19 years old. In how many years will Nick's age be twice Jennifer's age? |