{"id":335,"date":"2026-04-19T14:08:38","date_gmt":"2026-04-19T14:08:38","guid":{"rendered":"https:\/\/paxtonhegmann.com\/?p=335"},"modified":"2026-04-19T14:08:39","modified_gmt":"2026-04-19T14:08:39","slug":"dont-use-a-calculator-can-you-solve-this","status":"publish","type":"post","link":"https:\/\/paxtonhegmann.com\/?p=335","title":{"rendered":"DON\u2019T USE A CALCULATOR\u2026 CAN YOU SOLVE THIS?"},"content":{"rendered":"\n<p>At first glance, this looks like one of those simple math problems you\u2019d solve in seconds. But don\u2019t rush \u2014 this is exactly the kind of puzzle that tricks people who go too fast.<\/p>\n\n\n\n<p>Here\u2019s the expression:<\/p>\n\n\n\n<p><strong>5 \u00d7 5 \u2212 5 + 5 \u00f7 5<\/strong><\/p>\n\n\n\n<p>Most people jump straight into solving it from left to right\u2026 and that\u2019s where they go wrong.<\/p>\n\n\n\n<p><strong>\u26a0\ufe0f The Trick<\/strong><\/p>\n\n\n\n<p>This problem is not about difficult math \u2014 it\u2019s about remembering the <strong>order of operations<\/strong> (PEMDAS):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>P<\/strong>arentheses<\/li>\n\n\n\n<li><strong>E<\/strong>xponents<\/li>\n\n\n\n<li><strong>M<\/strong>ultiplication &amp; <strong>D<\/strong>ivision (left to right)<\/li>\n\n\n\n<li><strong>A<\/strong>ddition &amp; <strong>S<\/strong>ubtraction (left to right)<\/li>\n<\/ul>\n\n\n\n<p><strong>\ud83e\udde0 Step-by-Step Solution<\/strong><\/p>\n\n\n\n<p>Now let\u2019s break it down correctly:<\/p>\n\n\n\n<p><strong>Step 1: Multiplication &amp; Division first<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>5 \u00d7 5 = <strong>25<\/strong><\/li>\n\n\n\n<li>5 \u00f7 5 = <strong>1<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Now the equation becomes:<\/p>\n\n\n\n<p><strong>25 \u2212 5 + 1<\/strong><\/p>\n\n\n\n<p><strong>Step 2: Addition &amp; Subtraction (left to right)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>25 \u2212 5 = <strong>20<\/strong><\/li>\n\n\n\n<li>20 + 1 = <strong>21<\/strong><\/li>\n<\/ul>\n\n\n\n<p><strong>\u2705 Final Answer:<\/strong><\/p>\n\n\n\n<p>\ud83d\udc49 <strong>21 (Option C)<\/strong><\/p>\n\n\n\n<p><strong>\ud83d\ude2e Why People Get It Wrong<\/strong><\/p>\n\n\n\n<p>Many people ignore the order of operations and just go left to right:<\/p>\n\n\n\n<p>5 \u00d7 5 = 25<br>25 \u2212 5 = 20<br>20 + 5 = 25<br>25 \u00f7 5 = 5 \u274c<\/p>\n\n\n\n<p>That leads to the wrong answer (<strong>5<\/strong>), which is actually option A \u2014 a classic trap.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>At first glance, this looks like one of those simple math problems you\u2019d solve in seconds. But don\u2019t rush \u2014 this is exactly the kind <a class=\"mh-excerpt-more\" href=\"https:\/\/paxtonhegmann.com\/?p=335\" title=\"DON\u2019T USE A CALCULATOR\u2026 CAN YOU SOLVE THIS?\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":2,"featured_media":336,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-335","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-home"],"_links":{"self":[{"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=\/wp\/v2\/posts\/335","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=335"}],"version-history":[{"count":1,"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=\/wp\/v2\/posts\/335\/revisions"}],"predecessor-version":[{"id":337,"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=\/wp\/v2\/posts\/335\/revisions\/337"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=\/wp\/v2\/media\/336"}],"wp:attachment":[{"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/paxtonhegmann.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}