Question
The age of Henry is 45 of Liam's age. 21 years ago, the ratio of Henry's age to Liam's age was 5 : 8. How old is Liam now?
2 m

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The age of Henry is 45 of Liam's age. 21 years ago, the ratio of Henry's age to Liam's age was 5 : 8. How old is Liam now?