Age Problems( Week 32 Evaluation) 1. Rene is 4 years older than Laura who is 9 years older than Jay. If their ages add up to 25, how old is Jay? 2. A father had his son at his 40's. Now, the ages of the father and his son add up to 77 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 4 times the age of Nancy who is 9 years younger than David. If the total age of the three is 75, how old is David? 4. Emily is 8 years older than John who is 8 years older than Alice. If their ages add up to 36, how old is Emily? 5. Jane is 3 times as old as George was 2 years ago. Jane will be 5 years old after 2 years. How old is George this year? 6. A father is 45 years old this year. He has three sons. Their ages are 9, 11, 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 2017 and the other was born in 2022. In what year will one of them be twice as old as the other one? 8. 5 years ago, Martha was twice as old as Joe. 5 years from now, the sum of their ages will be 26. How old is Martha 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 17 years old, and their ages are different. What is the oldest possible age among them? 10. Emily is 6 years old, and Jackson is 42 years old. In how many years will Jackson's age be 5 times Emily's age? |