Shi Jun's answer to Greeneyecherries's Primary 5 Maths Whole Numbers Singapore question.
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For serene to be twice the age of Fahmi, Fahmi’s age must the the age difference. Hence Fahmi’s age = 23-10 = 13.
Hence n.o of years it takes = 13-10 = 3
Hence n.o of years it takes = 13-10 = 3
Date Posted:
3 years ago
Wow! thank u
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