{"id":639,"date":"2012-04-01T00:05:05","date_gmt":"2012-03-31T23:05:05","guid":{"rendered":"http:\/\/nosolomates.es\/?page_id=639"},"modified":"2012-04-01T00:05:05","modified_gmt":"2012-03-31T23:05:05","slug":"expresiones-matematicas","status":"publish","type":"page","link":"https:\/\/nosolomates.es\/?page_id=639","title":{"rendered":"Expresiones Matem\u00e1ticas"},"content":{"rendered":"<p>Herramienta para calcular expresiones matem\u00e1ticas que tengan sumas, restas, multiplicaciones, divisiones, par\u00e9ntesis, etc. Escribe la expresi\u00f3n en la caja (Los s\u00edmbolos del teclado son los siguientes: Suma (+), Resta (-), Multiplicaci\u00f3n (*), divisi\u00f3n (\/) y potencia (^). No escribas corchetes ni llaves, utiliza siempre par\u00e9ntesis) y pulsa &#8220;Calcular&#8221;.<\/p>\n<p><center><\/p>\n<div id=\"utilidades\"><h7><iframe loading=\"lazy\" src=\"web\/platanos.htm\" width=\"470\" height=\"240\" scrolling=\"auto\" frameborder=\"0\"><\/p>\n<p>Texto alternativo para browsers que no aceptan iframes.<\/p>\n<p>    <\/iframe><\/h7><\/div>\n<p><\/center><br \/>\n<\/p>\n<h1>Explicaci\u00f3n:<\/h1>\n<p><\/p>\n<p>Resolver una expresi\u00f3n matem\u00e1tica consiste, simplemente, en realizar las operaci\u00f3nes que en ella se nos indica. Hay que tener en cuenta la jerarqu\u00eda de las operaciones:<\/p>\n<ul>\n<li>\n<p>En primer lugar se resuelven los par\u00e9ntesis y corchetes (si los hubiera).<\/p>\n<li>\n<p>En segundo lugar, las potencias.<\/p>\n<li>\n<p>En tercer lugar, los productos y divisiones.<\/p>\n<li>\n<p>Por \u00faltimo, las sumas y restas.<\/p>\n<\/ul>\n<p>Por ejemplo, si tenemos que realizar 2 + 3 * 5, lo primero en resolver es el producto, qued\u00e1ndonos 2 + 15. Ahora resolvemos la suma y obtenemos 17. (Observa que si se resuelve primero la suma, dar\u00eda 5 * 5, que es 25, resultado que ser\u00eda incorrecto)<br \/>Si nos pidieran 3 + 5<sup>2<\/sup> * 2, lo primero en resolver ser\u00eda la potencia, despu\u00e9s el producto y por \u00faltimo la suma:<br \/><center><\/p>\n<p clss=\"bold\">3 + 5<sup>2<\/sup> * 2 = 3 + 25 * 2 = 3 + 50 = 53 <\/p>\n<p><\/center><\/p>\n<div><\/br>&nbsp;<\/div>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-official sd-sharing\"><div class=\"sd-content\"><ul><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"https:\/\/nosolomates.es\/?page_id=639\" data-layout=\"button_count\"><\/div><\/li><li class=\"share-twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/nosolomates.es\/?page_id=639\" data-text=\"Expresiones Matem\u00e1ticas\"  >Tweet<\/a><\/li><li class=\"share-linkedin\"><div class=\"linkedin_button\"><script type=\"in\/share\" data-url=\"https:\/\/nosolomates.es\/?page_id=639\" data-counter=\"right\"><\/script><\/div><\/li><li class=\"share-pinterest\"><div class=\"pinterest_button\"><a href=\"https:\/\/www.pinterest.com\/pin\/create\/button\/?url=https%3A%2F%2Fnosolomates.es%2F%3Fpage_id%3D639&#038;media=https%3A%2F%2Fsecure.gravatar.com%2Favatar%2Fc9ba1828908559b850337a4baa073367%3Fs%3D96%26d%3Dmm%26r%3Dg&#038;description=Expresiones%20Matem%C3%A1ticas\" data-pin-do=\"buttonPin\" data-pin-config=\"beside\"><img src=\"\/\/assets.pinterest.com\/images\/pidgets\/pinit_fg_en_rect_gray_20.png\" \/><\/a><\/div><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Herramienta para calcular expresiones matem\u00e1ticas que tengan sumas, restas, multiplicaciones, divisiones, par\u00e9ntesis, etc. Escribe la expresi\u00f3n en la caja (Los s\u00edmbolos del teclado son los siguientes: Suma (+), Resta (-), Multiplicaci\u00f3n (*), divisi\u00f3n (\/) y potencia (^). No escribas corchetes &hellip; <a href=\"https:\/\/nosolomates.es\/?page_id=639\">Sigue leyendo <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n<div class=\"sharedaddy sd-sharing-enabled\"><div class=\"robots-nocontent sd-block sd-social sd-social-official sd-sharing\"><div class=\"sd-content\"><ul><li class=\"share-facebook\"><div class=\"fb-share-button\" data-href=\"https:\/\/nosolomates.es\/?page_id=639\" data-layout=\"button_count\"><\/div><\/li><li class=\"share-twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/nosolomates.es\/?page_id=639\" data-text=\"Expresiones Matem\u00e1ticas\"  >Tweet<\/a><\/li><li class=\"share-linkedin\"><div class=\"linkedin_button\"><script type=\"in\/share\" data-url=\"https:\/\/nosolomates.es\/?page_id=639\" data-counter=\"right\"><\/script><\/div><\/li><li class=\"share-pinterest\"><div class=\"pinterest_button\"><a href=\"https:\/\/www.pinterest.com\/pin\/create\/button\/?url=https%3A%2F%2Fnosolomates.es%2F%3Fpage_id%3D639&#038;media=https%3A%2F%2Fsecure.gravatar.com%2Favatar%2Fc9ba1828908559b850337a4baa073367%3Fs%3D96%26d%3Dmm%26r%3Dg&#038;description=Expresiones%20Matem%C3%A1ticas\" data-pin-do=\"buttonPin\" data-pin-config=\"beside\"><img src=\"\/\/assets.pinterest.com\/images\/pidgets\/pinit_fg_en_rect_gray_20.png\" \/><\/a><\/div><\/li><li class=\"share-end\"><\/li><\/ul><\/div><\/div><\/div>","protected":false},"author":1,"featured_media":0,"parent":623,"menu_order":5,"comment_status":"open","ping_status":"open","template":"","meta":{"jetpack_post_was_ever_published":false,"footnotes":""},"jetpack_shortlink":"https:\/\/wp.me\/P9BfV-aj","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/pages\/639"}],"collection":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nosolomates.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=639"}],"version-history":[{"count":1,"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/pages\/639\/revisions"}],"predecessor-version":[{"id":640,"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/pages\/639\/revisions\/640"}],"up":[{"embeddable":true,"href":"https:\/\/nosolomates.es\/index.php?rest_route=\/wp\/v2\/pages\/623"}],"wp:attachment":[{"href":"https:\/\/nosolomates.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}