Riwayat perubahan "subtract, composition of add and negate" (Z17248)

pilih kalih tombol radio lantur pecik tombol "bandingang" anggen ngebandingang indik lianan. klik siki tanggal anggen nyingak indik lianan lembar ring pinanggal punika.
(skr)= binanne saking indik lianan sane mangkin, (untat) = binanne saking indik lianan sane dumunan, k = panguwahan alit, b = panguwahan bot, → = panguwahan kepahan, ← = reringkesan otomatis