3690 : 12 350 : 12 đặt cootjtttttttttttttttttttttttt giải chi tiếttttttttttttttttttttttttt

2 bình luận về “3690 : 12 350 : 12 đặt cootjtttttttttttttttttttttttt giải chi tiếttttttttttttttttttttttttt”

1. 3690  |12

     090   307

         6

   Vậy 3960:12=307(dư 6)

          

   350|12

   110   29

      2

   Vậy 350:12=29(dư 2)

    

   Trả lời
2. 3690 : 12=307.5

   350 : 12=29.166666667

   Trả lời