Mathtutor's answer to Ash's Primary 5 Maths Rate & Ratio Singapore question.
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Sean's age is 1/8 of TWICE his uncle's age
Sean's age : 2 x uncle's age = 1:8
So Sean's age: uncle's age = 1:4
Sean's age : 2 x uncle's age = 1:8
So Sean's age: uncle's age = 1:4
Date Posted:
4 years ago
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