Changes
From Karnataka Open Educational Resources
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, 05:13, 29 June 2017
mLine 63: |
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| - 3 x 1 = -3<br> | | - 3 x 1 = -3<br> |
| - 3 x 0 = 0<br> | | - 3 x 0 = 0<br> |
− | - 3 x-1 = -3<br> | + | - 3 x-1 = 3<br> |
− | - 3 x-2 = -6<br> | + | - 3 x-2 = 6<br> |
− | - 3 x-3 = -9<br> | + | - 3 x-3 = 9<br> |
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| Extend the pattern above. By simple pattern evaluation we see it is 3, 6 and 9. We have shown the number line above. It makes sense logically that the next number is 3 and that it becomes positive. The best way to extend this to division is to treat this as multiplication by fraction and extend these rules.<br> | | Extend the pattern above. By simple pattern evaluation we see it is 3, 6 and 9. We have shown the number line above. It makes sense logically that the next number is 3 and that it becomes positive. The best way to extend this to division is to treat this as multiplication by fraction and extend these rules.<br> |