Langkah-langkah bermain:
1) sila pilih 'level' yang anda suka ..:-)
2) cuba jawab soalan yang diberi...GOOD LUCK...
3) senangkan??cuba soalan seterusnya..
Interested?
click
http://www.mathplayground.com/algebraic_reasoning.html
Prof. Dr. Marzita Puteh
it's time for all children to have quality education
11 years ago
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