✦ LIBER ✦

Developing the subtraction algorithm

✍ Scribed by ROBERT A. CLEMINSON

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Fourth graders develop their own subtrac

✍ IDA MAE SILVEY 📂 Article 📅 1970 🏛 National Council of Teachers of Mathematics ⚖ 425 KB

Practical algorithm for background subtr

✍ S. Tougaard 📂 Article 📅 1989 🏛 Elsevier Science ⚖ 75 KB

Practical algorithm for background subtr

✍ S. Tougaard 📂 Article 📅 1989 🏛 Elsevier Science ⚖ 53 KB

Practical algorithm for background subtr

✍ S. Tougaard 📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 851 KB

A "No Borrow" Subtraction Algorithm

✍ Richard J. Brown 📂 Article 📅 1982 🏛 National Council of Teachers of Mathematics ⚖ 403 KB

A new algorithm for subtraction?

✍ HITOSHI IKEDA and MASUE ANDO 📂 Article 📅 1974 🏛 National Council of Teachers of Mathematics ⚖ 520 KB