Question
The age of Zane is 58 of Ben's age. 28 years later, the ratio of Zane's age to Ben's age is 4 : 5. How old is Ben at first?
2 m

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The age of Zane is 58 of Ben's age. 28 years later, the ratio of Zane's age to Ben's age is 4 : 5. How old is Ben at first?