{"id":811,"date":"2019-04-19T14:13:14","date_gmt":"2019-04-19T11:13:14","guid":{"rendered":"https:\/\/www.test4u.eu\/excelpedia\/?p=811"},"modified":"2019-04-19T14:13:18","modified_gmt":"2019-04-19T11:13:18","slug":"the-pi-function","status":"publish","type":"post","link":"https:\/\/www.test4u.eu\/excelpedia\/the-pi-function\/","title":{"rendered":"The PI Function"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">It returns the number 3.14159265358979, the mathematical constant pi, accurate to 15 digits.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The syntax of the function is the following: <\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-style-large is-layout-flow wp-block-quote-is-layout-flow\"><p> <strong>PI<\/strong><em>(<\/em>) <\/p><cite><br><\/cite><\/blockquote>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Click on the button to practice using this function, with the help of our <strong>Online Assessment Tool<\/strong>:<\/p>\n\n\n<p class=\"button-practice-container\" ><a class=\"button button-primary button-practice\" style=\"height:auto\"  href=\"https:\/\/www.test4u.eu\/excelpedia\/wp-content\/plugins\/unlimited-integration\/run.php?id=MXh4eUFWL0Y2a0xoL0QrTEV1NDVZVzA2MHd2ZmR5MjFUcTB6c3QwUFo3az0=&b=OWFhVzBIUTFib1J0UGtsdUR1UTZBekx5amxmaXVMYWZVYWxmUCtOTk9JamhaU2IvTElTbkxuZWw1eGtURmhyOW1YajJQYmNhNzFQNmNma2srbkVWRVFiTlRJSk1qVThFa3FnOGtBVmpndlE9\">Practice<\/a><\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><strong>Here is an example of how to use the PI function:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In the cell \u03911 insert the number <strong>\u03c0 <\/strong>using the proper function. Then, in the cell B1, round the value of the cell A1 to the nearest multiple of 0.2<\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"Use the ROUND function to round the value of a cell (Excel 2016)\" width=\"500\" height=\"375\" src=\"https:\/\/www.youtube.com\/embed\/PvA3A4IqfVk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>It returns the number 3.14159265358979, the mathematical constant pi, accurate to 15 digits.<\/p>\n","protected":false},"author":2,"featured_media":814,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[15,92],"class_list":["post-811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-functions","tag-math","tag-pi"],"_links":{"self":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/posts\/811","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/comments?post=811"}],"version-history":[{"count":0,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/posts\/811\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/media\/814"}],"wp:attachment":[{"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/media?parent=811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/categories?post=811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.test4u.eu\/excelpedia\/wp-json\/wp\/v2\/tags?post=811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}