Tok Ee Hean's answer to Chan Kai Jun's Secondary 1 Maths question.

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Tok Ee Hean
Tok Ee Hean's answer
5 answers (Tutor Details)
1st
Simply find a common multiple of 4, 5 and 2. Multiply the top and fraction accordingly. And then expand the brackets. Combine the integers and the algebra together, until it cannot be further simplified.
Chan Kai Jun
Chan Kai Jun
7 years ago
Thanks. I understand better now.