Father’s age after five years will be three times of his son’s age, while this father’s age before five years was seven times of his son’s age. Find father’s age at present.5
1015 5d0caf440cbb1019f524825c
Q: Father’s age after five years will be three times of his son’s age, while this father’s age before five years was seven times of his son’s age. Find father’s age at present.
- 135false
- 240true
- 350false
- 445false
- Show Answer
- Workspace
- Discuss