Question
P6.RD.TL.16010117-A1
The age of Jack is 35 of Bobby's age. 25 years later, the ratio of Jack's age to Bobby's age is 4 : 5. How old is Bobby at first?
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Primary 6 RFPD P6.RD.TL.16010117

17 Jun 2024, 04:20 AM

The age of Jack is 35 of Bobby's age. 25 years later, the ratio of Jack's age to Bobby's age is 4 : 5. How old is Bobby at first?
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