#### Rachel is 12 years older than her sister Emily. In 5 years, Rachel will be twice as old as Emily. How old are Emily and Rachel now? 1. [ ] Emily is 10, Rachel is 22 2. [ ] Emily is 12, Rachel is 24 3. [ ] Emily is 15, Rachel is 27 4. [x] Emily is 7, Rachel is 19 #### If John is 5 years older than Mary, and Mary is 20 years old, how old is John? 1. [ ] 15 years old 2. [x] 25 years old 3. [ ] 30 years old 4. [ ] 35 years old #### If Sarah is twice as old as her brother who is 10 years old, how old is Sarah? 1. [ ] 10 years old 2. [x] 20 years old 3. [ ] 30 years old 4. [ ] 40 years old #### If Tom's age is 3 years less than twice Jerry's age, and Jerry is 15 years old, how old is Tom? 1. [ ] 25 years old 2. [ ] 27 years old 3. [x] 27 years old 4. [ ] 30 years old #### If the product of the ages of a mother and her daughter is 800, and the mother is 40 years old, how old is the daughter? 1. [ ] 10 years old 2. [x] 20 years old 3. [ ] 30 years old 4. [ ] 40 years old #### If the difference between the ages of two friends is 5 years, and the older friend is 30 years old, how old is the younger friend? 1. [ ] 20 years old 2. [ ] 25 years old 3. [x] 25 years old 4. [ ] 30 years old #### If the ratio of the ages of two brothers is 2:3, and the younger brother is 20 years old, how old is the older brother? 1. [ ] 20 years old 2. [ ] 30 years old 3. [x] 30 years old 4. [ ] 40 years old #### If the average age of a family of 5 members is 30 years, what is the total age of all the members? 1. [ ] 100 years 2. [ ] 120 years 3. [x] 150 years 4. [ ] 200 years