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How to Abacus Exercise - 2 Digits 8910 Sheena Chin
How to Abacus Exercise - 2 Digits 8910
Sheena Chin
Having learned abacus formulas, it's time to show off your skills in solving number problems. When you feel comfortable with five, six and seven 2-Digit number arithmetics, you should move on to eight, nine or ten 2-digit number exercises. How to Abacus Exercise has more exercise books waiting for you to practice: 2 digits 34, 2 digits 567, 2 digits 810, 3 digits 36 and 3 digits 810. Check them all out.
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | October 5, 2019 |
| ISBN13 | 9781949622126 |
| Publishers | Pingrow Media |
| Pages | 60 |
| Dimensions | 216 × 280 × 3 mm · 163 g |
| Language | English |