Question
P5.RA.JM.17083135-A1
The ratio of Irene's age to her sister's age is 10 : 11. Irene is 40 years old. What is her sister's age?
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Primary 5 RATIO P5.RA.JM.17083135

26 Jun 2024, 05:00 PM

The ratio of Irene's age to her sister's age is 10 : 11. Irene is 40 years old. What is her sister's age?
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