Question
P5.RA.JM.17083135-A1
The ratio of Xuan's age to her brother's age is 9 : 11. Xuan is 45 years old. What is her brother's age?
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STUDENT

Primary 5 RATIO P5.RA.JM.17083135

24 Jun 2024, 08:10 PM

The ratio of Xuan's age to her brother's age is 9 : 11. Xuan is 45 years old. What is her brother's age?
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