Age Problems( Week 32 Practice) 1. Tom was born 5 years before his sister Jessica. Next year, Tom will have his 12th year birthday party. How old is Jessica now? 2. Nick was born the year after his sister Sofia was born. Last year, their ages added up to 13. How old is Sofia now? 3. Mary is 9 years old this year and is 10 years younger than Larry. 3 years ago, how many years older was Larry than Mary? 4. Ed was born 2 years before his sister Jane was born. Their total age now must be an 5. Jessica is 11 years old this year, and Joe was 10 years old 4 years ago. 3 years ago, how many years older was Joe than Jessica? |