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So You Want To Learn Lattice Multiplication ?. 43 x 92. 4 3. 9. 2. 3. 4 . 2. 9. 7. 2. 3. 4. 3. 2. 9. 6. 7. 2. 4 . 3. 3. 2. 9. 6. 7. 0. 2. 6. 3. 4. 3. 2. 9. 6. 7. 0. 0. 2. 8. 6. 4 3.
E N D
4 3 9 2
3 4 2 9 7 2
3 4 3 2 9 6 7 2
4 3 3 2 9 6 7 0 2 6
3 4 3 2 9 6 7 0 0 2 8 6
4 3 3 2 9 6 7 0 0 2 8 6
4 3 3 2 9 6 7 0 0 2 8 6 6
4 3 1 3 2 9 6 7 0 0 2 8 6 6 5
4 3 1 3 2 9 6 7 0 0 2 9 8 6 6 5
4 3 3 2 9 3 6 7 0 0 2 9 8 6 6 5
4 3 3 2 9 3 6 7 0 0 2 9 8 6 6 5
43 x 92 = 3,956
Another example 68 x 79
6 8 7 9
8 6 4 7 2 9
8 6 4 7 2 5 9 4
8 6 4 5 7 2 6 5 9 4
6 8 4 5 7 2 6 5 7 9 4 2
6 8 4 5 7 2 6 5 7 9 4 2
6 8 4 5 7 2 6 5 7 9 4 2 2
6 8 1 4 5 7 2 6 5 7 9 4 2 2 7
6 8 1 1 4 5 7 2 6 5 7 9 3 4 2 2 7
6 8 1 4 5 7 5 2 6 5 7 9 3 4 2 2 7
6 8 4 5 7 5 2 6 5 7 9 3 4 2 2 7
68 x 79 = 5,372
A harder example 510 x 46
5 1 0 4 6
5 1 0 2 4 0 6
5 1 0 2 0 4 0 4 6
5 1 0 2 0 0 4 0 0 4 6
5 1 0 2 0 0 4 0 0 4 0 6 0
5 1 0 2 0 0 4 0 0 4 0 0 6 6 0
5 1 0 2 0 0 4 0 0 4 0 3 0 6 0 6 0
5 1 0 2 0 0 4 0 0 4 0 3 0 6 0 6 0
5 1 0 2 0 0 4 0 0 4 0 3 0 6 0 6 0 0
5 1 0 2 0 0 4 0 0 4 0 3 0 6 0 6 0 6 0
5 1 0 2 0 0 4 0 0 4 0 3 0 6 0 6 0 4 6 0
5 1 0 2 0 0 4 0 0 4 0 3 0 6 0 3 6 0 4 6 0
5 1 0 2 0 0 4 2 0 0 4 0 3 0 6 0 3 6 0 4 6 0
5 1 0 2 0 0 4 2 0 0 4 0 3 0 6 0 3 6 0 4 6 0
510 x 46 = 23,460
Can you do this? 357 x 8
3 5 7 8
3 5 7 2 4 5 8 4 0 6
3 5 7 2 4 5 8 4 0 2 6 6 8 5
Try this one! 21 x 94
2 1 9 4