4 operation & abacus basic fact &

399 views

Published on

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
399
On SlideShare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
8
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

4 operation & abacus basic fact &

  1. 1. 1. BASIC OPERATION FACTS 1.1 Addition Basic Facts 1.2 Multiplication Basic Facts
  2. 2. 1.3 Subtraction Basic Facts 1.4 Division Basic Facts
  3. 3. 2.1 ABACUS BASIC OPERATION - ADDITION
  4. 4. 2.2 ABACUS BASIC OPERATION - SUBTRACTION

×