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Monday, March 5, 2018

ស្វ័យគុណ

មួយចំនួនស្វ័យគុណសូន្យ(០)ស្មើមួយ(១)។
ឩទាហរណ៍  (3x6ស្វ័យគុណ ០)= (3×1)

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