The internet is no stranger to perplexing puzzles that ignite heated debates. Remember the viral blue and black dress that sent social media into a frenzy? Well, buckle up because we have another brain-teaser that\u2019s got workplaces and even scientists scratching their heads.\n
It all started in 2019 when a user posted a photo on Twitter, challenging their followers to solve a math problem that has since become a bone of contention: 8 \u00f7 2(2 + 2). What seems like a simple equation has stirred up a full-blown debate, not just on Twitter, but across various social media platforms.\n
Even the editors at Popular Mechanics, a renowned lifestyle magazine, found themselves divided on this infamous math conundrum. In their official workplace chatbox, they passionately deliberated and tried to unravel the mystery behind the correct answer.\n
One editor argued for the practical approach taught in schools\u2014following the \u201cPEMDAS\u201d rule, which stands for \u201cParentheses, Exponents, Multiplication, Division, Addition, and Subtraction.\u201d According to this rule, equations should be solved in the order of operations mentioned in the acronym\u2014first parentheses, then exponents, and so on, from left to right.\n
Applying this to our problem, the editor demonstrated that we should tackle the 2 + 2 within the parentheses first, resulting in 4. Thus, we are left with 8 \u00f7 2 x 4. Following the left-to-right order, division should be solved before multiplication, resulting in a quotient of 4. Therefore, 4 x 4 gives us the answer of 16. However, this interpretation faced fierce opposition, including skeptics who are well-versed in mathematics.\n
The other camp of Popular Mechanics editors argued that the answer is 1. They also adhered to the \u201cPEMDAS\u201d rule but approached it differently. They agreed that the 2 + 2 within the parentheses should be solved first but treated the sum as if it were within parentheses as well\u20148 \u00f7 2(4). According to their interpretation, a multiplication operation within parentheses takes precedence over division, even if it\u2019s on the leftmost side of the equation.\n
As the debate raged on and consumed the internet\u2019s attention, mathematicians and scientists waded into the fray. Mike Breen, from the American Mathematical Society Public Awareness Office, explained that based on the order of operations, the correct answer is indeed 16. However, he acknowledges that the way the equation is written introduces ambiguity.\n
\u201cIn math, there are often ambiguities. Mathematicians strive to establish precise rules. By strictly following the order of operations, you get 16, but I wouldn\u2019t scold someone for saying 1,\u201d Breen admitted.\n
Yet, despite Breen\u2019s perspective, some people remain unconvinced. Seeking further clarity, the other group of magazine editors consulted with Rhett Allain, a Physics Professor from Southeastern Louisiana University, whom they believed had finally resolved the debate.\n
Allain clarified, \u201cThis is a matter of convention. Just like spelling the color as \u2018gray\u2019 or \u2018grey,\u2019 there are different conventions. Although we have established conventions for writing math equations, we can still understand what\u2019s going on.\u201d Allain suggested that the question should have been correctly written as 8\/(2*(2+2)), which would yield the answer of 1.\n
So, dear readers, the question remains: 16 or 1? The battle of interpretations continues to captivate minds and underscore the intriguing world of mathematics.\n","protected":false},"excerpt":{"rendered":"
Math Problem Sparks Controversy: The Battle of Interpretations A New Math Puzzle Ignites the Internet: The 8 \u00f7 2(2 + 2) Debate The internet is no stranger to perplexing puzzles that ignite heated debates. Remember the viral blue and black dress that sent social media into a frenzy? Well, buckle up because we have another\n","protected":false},"author":10,"featured_media":82931,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[232],"tags":[],"class_list":{"0":"post-82928","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-quiz"},"jetpack_featured_media_url":"https:\/\/justmetalking.com\/wp-content\/uploads\/2024\/07\/57-1.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/posts\/82928","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/comments?post=82928"}],"version-history":[{"count":0,"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/posts\/82928\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/media\/82931"}],"wp:attachment":[{"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/media?parent=82928"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/categories?post=82928"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/justmetalking.com\/wp-json\/wp\/v2\/tags?post=82928"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}