{"id":6963,"date":"2014-10-24T11:26:47","date_gmt":"2014-10-24T09:26:47","guid":{"rendered":"https:\/\/www.madas.ch\/?page_id=6963"},"modified":"2019-01-28T16:11:42","modified_gmt":"2019-01-28T15:11:42","slug":"portable-videos-2","status":"publish","type":"page","link":"https:\/\/www.madas.ch\/?page_id=6963","title":{"rendered":"Portable videos &#8211; Page 2"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 hundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-overflow:visible;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last fusion-column-no-min-height\" style=\"--awb-bg-size:cover;--awb-margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-1 fusion-title-text fusion-title-size-two\"><h2 class=\"title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:18;--minFontSize:18;line-height:1.5;\">Basic operations<\/h2><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div>\n<p style=\"text-align: right;\"><a href=\"https:\/\/www.madas.ch\/?page_id=6960\">&lt; Previous Page <\/a><\/p>\n<p><strong>Four videos are produced here to show basic operations such as manual multiplication, automatic division and automatic multiplication.<br \/>\nThe fifth video shows a way for opening the machine<\/strong><\/p>\n<ul>\n<li>Multiplication performed semi-automatically.<\/li>\n<\/ul>\n<ul>\n<li>Fully automatic positive division.<\/li>\n<\/ul>\n<ul>\n<li>Fully automatic positive multiplication.<\/li>\n<\/ul>\n<ul>\n<li>Multiplication with great numbers.<\/li>\n<\/ul>\n<p>&nbsp;<div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last fusion-column-no-min-height\" style=\"--awb-bg-size:cover;--awb-margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-2 fusion-title-text fusion-title-size-four\"><h4 class=\"title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:13;--minFontSize:13;line-height:1.54;\">Video 1<\/h4><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div>\n<em><strong>1) The first video shows a semi-automatic multiplication by means of a sequence of carriage shifts and additions.<\/strong><\/em><br \/>\nLet us compute 57 multiplied by 123. It can be broken down into (57 x 3) + (57 x 20) + (57 x 100).<\/p>\n<p>So, the sequence of operations is:<br \/>\n&#8211; Engage the Repeat key<br \/>\n&#8211; Type 57 and press 3 times the &#8220;<strong>+<\/strong>&#8221; key.<br \/>\n&#8211; Shift the carriage one position to the right.<br \/>\n&#8211; Press twice the &#8220;<strong>+<\/strong>&#8221; key<br \/>\n&#8211; Shift the carriage one position to the right<br \/>\n&#8211; Press once the &#8220;<strong>+<\/strong>&#8221; key.<br \/>\nWe see that <em>Register III<\/em> displays 57, <em>Register II<\/em> displays 123, and <em>Register I<\/em> displays the result <strong>7011<\/strong>.<br \/>\n&nbsp;<\/p>\n<div style=\"text-align: center;\"><iframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/pbfW-kHitvM?vq=hd720&amp;modestbranding=1&amp;rel=0 \" height=\"360\" width=\"640\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/div>\n<p>&nbsp;<div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last fusion-column-no-min-height\" style=\"--awb-bg-size:cover;--awb-margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-3 fusion-title-text fusion-title-size-four\"><h4 class=\"title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:13;--minFontSize:13;line-height:1.54;\">Video 2<\/h4><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div>\n<em><strong>2) The second video shows a fully automatic division on a model 20.<\/strong><\/em><br \/>\nLet us compute 7879 divided by 6767.<\/p>\n<p>The sequence of operations is:<br \/>\n&#8211; Type 7879 on the left of the keyboard and press the &#8221; <strong>:<\/strong> &#8221; key. The carriage is automatically moved to the extreme right and the dividend entered into <em>Register I<\/em>.<br \/>\n&#8211; Type 6767 on the left of the keyboard and press the &#8220;DIV&#8221; key. The calculation begins and the quotient is recorded, digit by digit, into <em>Register II.<\/em> The remainder is given in <em>Register I<\/em>.<br \/>\nThus, the result is <strong>1.164326880<\/strong> and the remainder is <strong>0.00000304<\/strong>.<br \/>\n&nbsp;<\/p>\n<div style=\"text-align: center;\"><iframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/Ahry0Du6lU0?vq=hd720&amp;modestbranding=1&amp;rel=0 \" height=\"360\" width=\"640\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/div>\n<p>&nbsp;<div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last fusion-column-no-min-height\" style=\"--awb-bg-size:cover;--awb-margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-4 fusion-title-text fusion-title-size-four\"><h4 class=\"title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:13;--minFontSize:13;line-height:1.54;\">Video 3<\/h4><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div>\n<em><strong>3) The third video shows a fully automatic multiplication on a model 20.<\/strong><\/em><br \/>\nLet us compute 77777 multiplied by 66666.<\/p>\n<p>The sequence of operations is:<br \/>\n&#8211; Type 77777 on the keyboard and press the multiplication-bar. The multiplicand is automatically transferred into <em>Register V<\/em>.<br \/>\n&#8211; Type 66666 on the keyboard and press again the multiplication-bar. The multiplication starts and proceeds until the complete Product is shown in <em>Register I<\/em>, and the first factor, previously in <em>Register V<\/em>, is shown in <em>Register II<\/em>.<br \/>\nThus, the result is <strong>5&#8217;185&#8217;081&#8217;482<\/strong>.<br \/>\n&nbsp;<\/p>\n<div style=\"text-align: center;\"><iframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/YNTfV0P2jtU?vq=hd720&amp;modestbranding=1&amp;rel=0 \" height=\"360\" width=\"640\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/div>\n<p>&nbsp;<div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last fusion-column-no-min-height\" style=\"--awb-bg-size:cover;--awb-margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-5 fusion-title-text fusion-title-size-four\"><h4 class=\"title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:13;--minFontSize:13;line-height:1.54;\">Video 4<\/h4><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div>\n<strong><em>4) The fourth video shows a multiplication with two factors of nine digits.<\/em><\/strong><\/p>\n<p>Let us compute 123456789 multiplied by 123456789.<br \/>\nWe see that the machine is able to make the calculation, giving the product: <strong>15&#8217;241&#8217;578&#8217;750&#8217;190&#8217;521<\/strong><br \/>\n&nbsp;<\/p>\n<div style=\"text-align: center;\"><iframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/0Cr3y3usASM?vq=hd720&amp;modestbranding=1&amp;rel=0 \" height=\"360\" width=\"640\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/div>\n<p>&nbsp;<div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last fusion-column-no-min-height\" style=\"--awb-bg-size:cover;--awb-margin-bottom:0px;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-title title fusion-title-6 fusion-title-text fusion-title-size-four\"><h4 class=\"title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:13;--minFontSize:13;line-height:1.54;\">Video 5<\/h4><span class=\"awb-title-spacer\"><\/span><div class=\"title-sep-container\"><div class=\"title-sep sep-double sep-solid\" style=\"border-color:#e0dede;\"><\/div><\/div><\/div>\n<strong><em>5) The fifth video shows the method for opening a machine, in order to repair or clean the various parts.<\/em><\/strong><\/p>\n<div style=\"text-align: center;\"><iframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/KLnIPJ9hepY?vq=hd720&amp;modestbranding=1&amp;rel=0 \" height=\"360\" width=\"640\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/div>\n<p style=\"text-align: right;\"> <a href=\"https:\/\/www.madas.ch\/?page_id=6960\">&lt; Previous Page <\/a><\/p>\n<div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.madas.ch\/index.php?rest_route=\/wp\/v2\/pages\/6963"}],"collection":[{"href":"https:\/\/www.madas.ch\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.madas.ch\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.madas.ch\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.madas.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6963"}],"version-history":[{"count":1,"href":"https:\/\/www.madas.ch\/index.php?rest_route=\/wp\/v2\/pages\/6963\/revisions"}],"predecessor-version":[{"id":8508,"href":"https:\/\/www.madas.ch\/index.php?rest_route=\/wp\/v2\/pages\/6963\/revisions\/8508"}],"wp:attachment":[{"href":"https:\/\/www.madas.ch\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}