Age Problems( Week 32 Evaluation) 1. Ben is 5 years older than Jennifer who is 3 years older than Josh. If their ages add up to 26, how old is Josh? 2. A father had his son at his 20's. Now, the ages of the father and his son add up to 99 and the son's age is the father's age reversed. How old are they? Type the age numbers separated by a comma. 3. Josh is 3 times the age of Hillary who is 9 years younger than Rene. If the total age of the three is 64, how old is Rene? 4. Jane is 8 years older than Ben who is 6 years older than Jennifer. If their ages add up to 47, how old is Jane? 5. Laura is 4 times as old as John was 2 years ago. Laura will be 10 years old after 2 years. How old is John this year? 6. A father is 44 years old this year. He has three sons. Their ages are 9, 12, and 15. 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 2019 and the other was born in 2024. In what year will one of them be twice as old as the other one? 8. 4 years ago, Mary was 4 times as old as John. 4 years from now, the sum of their ages will be 46. How old is Mary this year? 9. The average age of the four people is 29 years old. Among the four people, no one is younger than or equal to 14 years old, and their ages are different. What is the oldest possible age among them? 10. Jane is 4 years old, and Larry is 17 years old. In how many years will Larry's age be twice Jane's age? |