Soro ban (33).pdf - Bước 4 Tr 5 t cột hàng chục G...

This preview shows page 1 out of 1 page.

Bước 4: Trừ 5 từ cột hàng chục G. Nhưng không đủ hạt => Trừ 1 từ cột hàng trăm F, sau đó .... Cộng số bổ sung của 5 là 5 vào cột hàng chục G, ta có 871 trên cột FGH như hình 21. Hình.21 Bước 5:
Image of page 1
  • Winter '18
  • mark

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern