Keywords: abacus beads addition add sum computation indoor photo border abacus beads add sum computation indoor photo border I'm now adding 9 in the 9th position from the left (the rightmost position, the ones position). This is done in 2 steps: add 10, subtract 1. In this step I subtract 1. This completes the computation. The final result of the computation can be read off as 246913578, which is indeed 123456789 + 123456789. CC0 waiver: To the extent possible under law, I waive all copyright and related or neighboring rights to this work. I'm now adding 9 in the 9th position from the left (the rightmost position, the ones position). This is done in 2 steps: add 10, subtract 1. In this step I subtract 1. This completes the computation. The final result of the computation can be read off as 246913578, which is indeed 123456789 + 123456789. CC0 waiver: To the extent possible under law, I waive all copyright and related or neighboring rights to this work. I'm now adding 9 in the 9th position from the left (the rightmost position, the ones position). This is done in 2 steps: add 10, subtract 1. In this step I subtract 1. This completes the computation. The result can be read off as 246913578. CC0 waiver: To the extent possible under law, I waive all copyright and related or neighboring rights to this work. I'm now adding 9 in the 9th position from the left (the rightmost position, the ones position). This is done in 2 steps: add 10, subtract 1. In this step I subtract 1. This completes the computation. The result can be read off as 246913578. CC0 waiver: To the extent possible under law, I waive all copyright and related or neighboring rights to this work. |