1 Comment

1. Reply

   nguyenthilananha

   Posted October 1, 2017 at 5:01 AM

   trong phep chia cho 8 so du 5 .hoi so bi chia phai them vao it nhat bao nhieu don vi .
   A,phep chia do la phep chia het .
   B,phep chia do la phep chia het thuong tang 2 don vi .

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