Age Problems( Week 32 Evaluation) 1. John is 6 years older than Alice who is 2 years older than George. If their ages add up to 31, how old is George? 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. Ben is 5 times the age of Jennifer who is 7 years younger than Josh. If the total age of the three is 105, how old is Josh? 4. Kevin is 9 years older than Nancy who is 4 years older than David. If their ages add up to 23, how old is Kevin? 5. Sofia is twice as old as Michael was 5 years ago. Sofia will be 13 years old after 5 years. How old is Michael this year? 6. A father is 55 years old this year. He has three sons. Their ages are 10, 14, and 19. 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 1999 and the other was born in 2015. In what year will one of them be twice as old as the other one? 8. 5 years ago, Morgan was 3 times as old as Smith. 5 years from now, the sum of their ages will be 36. How old is Morgan 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 16 years old, and their ages are different. What is the oldest possible age among them? 10. Morgan is 8 years old, and Jackson is 34 years old. In how many years will Jackson's age be 3 times Morgan's age? |