Question
P6.RD.TL.16010117-A1
The age of John is 35 of Riordan's age. 15 years later, the ratio of John's age to Riordan's age is 3 : 4. How old is Riordan at first?
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Primary 6 RFPD P6.RD.TL.16010117

04 Jul 2024, 01:46 AM

The age of John is 35 of Riordan's age. 15 years later, the ratio of John's age to Riordan's age is 3 : 4. How old is Riordan at first?
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