{"id":5,"date":"2026-03-14T22:38:27","date_gmt":"2026-03-14T13:38:27","guid":{"rendered":"http:\/\/tool-laboratory.com\/?p=5"},"modified":"2026-03-15T15:54:10","modified_gmt":"2026-03-15T06:54:10","slug":"percent-calculator","status":"publish","type":"post","link":"https:\/\/tool-laboratory.com\/en\/percent-calculator\/","title":{"rendered":"\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb\uff5c\u7c21\u5358\u306b\u5272\u5408\u3092\u8a08\u7b97\u3067\u304d\u308b\u7121\u6599\u30c4\u30fc\u30eb"},"content":{"rendered":"<div style=\"margin:50px 0;padding:25px;background:#f7f9fc;border-radius:12px;max-width:520px;\">\n\n<h2 style=\"margin-top:0;\">\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb<\/h2>\n\n<p style=\"margin-bottom:15px;\">\u6570\u5024\u3068\u30d1\u30fc\u30bb\u30f3\u30c8\u3092\u5165\u529b\u3059\u308b\u3068\u81ea\u52d5\u3067\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n\n<input type=\"number\" id=\"num1\" placeholder=\"\u6570\u5024\" oninput=\"calc()\" \nstyle=\"padding:10px;width:150px;margin-right:10px;border:1px solid #ccc;border-radius:6px;\">\n\n<input type=\"number\" id=\"num2\" placeholder=\"%\" oninput=\"calc()\" \nstyle=\"padding:10px;width:100px;border:1px solid #ccc;border-radius:6px;\">\n\n<p style=\"margin-top:20px;font-size:16px;\">\u7d50\u679c<\/p>\n\n<p id=\"result\" style=\"font-size:32px;font-weight:bold;color:#2c7be5;margin-top:5px;\"><\/p>\n\n<\/div>\n\n<script>\nfunction calc(){\n\nlet num1 = document.getElementById(\"num1\").value;\nlet num2 = document.getElementById(\"num2\").value;\n\nif(num1 && num2){\n\nlet result = num1 * (num2 \/ 100);\n\ndocument.getElementById(\"result\").innerText = result;\n\n}else{\n\ndocument.getElementById(\"result\").innerText = \"\";\n\n}\n\n}\n<\/script>\n\n\n<p>\n\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u3092\u7c21\u5358\u306b\u884c\u3048\u308b\u7121\u6599\u30c4\u30fc\u30eb\u3067\u3059\u3002<br>\n\u300c100\u306e10%\u306f\u3044\u304f\u3064\uff1f\u300d\u300c500\u5186\u306e20%\u5272\u5f15\u306f\u3044\u304f\u3089\uff1f\u300d\u306a\u3069\u306e\u5272\u5408\u8a08\u7b97\u3092\u3001\n\u6570\u5024\u3092\u5165\u529b\u3059\u308b\u3060\u3051\u3067\u81ea\u52d5\u8a08\u7b97\u3067\u304d\u307e\u3059\u3002\n<\/p>\n\n<p>\n\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u306f\u3001\u8cb7\u3044\u7269\u306e\u5272\u5f15\u8a08\u7b97\u3084\u7d71\u8a08\u30c7\u30fc\u30bf\u3001\u30d3\u30b8\u30cd\u30b9\u306e\u5206\u6790\u306a\u3069\n\u3055\u307e\u3056\u307e\u306a\u5834\u9762\u3067\u5229\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30da\u30fc\u30b8\u3067\u306f\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb\u306e\n\u4f7f\u3044\u65b9\u3084\u8a08\u7b97\u65b9\u6cd5\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\n<\/p>\n\n<h2>\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u3068\u306f<\/h2>\n\n<p>\n\u30d1\u30fc\u30bb\u30f3\u30c8\uff08%\uff09\u3068\u306f100\u3092\u57fa\u6e96\u3068\u3057\u305f\u5272\u5408\u3092\u8868\u3059\u5358\u4f4d\u3067\u3059\u3002\n\u4f8b\u3048\u307010%\u306f100\u5206\u306e10\u3001\u3064\u307e\u308a0.1\u3092\u610f\u5473\u3057\u307e\u3059\u3002\n<\/p>\n\n<p>\n\u65e5\u5e38\u751f\u6d3b\u3067\u306f\u3001\u5272\u5f15\u7387\u3001\u58f2\u4e0a\u306e\u5897\u52a0\u7387\u3001\u7d71\u8a08\u30c7\u30fc\u30bf\u306a\u3069\n\u3055\u307e\u3056\u307e\u306a\u5834\u9762\u3067\u30d1\u30fc\u30bb\u30f3\u30c8\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\n<\/p>\n\n<h2>\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u306e\u65b9\u6cd5<\/h2>\n\n<p>\n\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u306e\u57fa\u672c\u5f0f\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002\n<\/p>\n\n<p><strong>\u6570\u5024 \u00d7 \u30d1\u30fc\u30bb\u30f3\u30c8 \u00f7 100<\/strong><\/p>\n\n<p>\n\u4f8b\u3048\u3070100\u306e10%\u3092\u8a08\u7b97\u3059\u308b\u5834\u5408\u306f\n<\/p>\n\n<p>\n100 \u00d7 10 \u00f7 100 = 10\n<\/p>\n\n<p>\n\u3064\u307e\u308a100\u306e10%\u306f10\u306b\u306a\u308a\u307e\u3059\u3002\n<\/p>\n\n<h2>\u3088\u304f\u3042\u308b\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u306e\u4f8b<\/h2>\n\n<ul>\n<li>100\u306e10% \u2192 10<\/li>\n<li>200\u306e30% \u2192 60<\/li>\n<li>500\u306e15% \u2192 75<\/li>\n<li>1000\u306e5% \u2192 50<\/li>\n<\/ul>\n\n<h2>\u5272\u5f15\u8a08\u7b97\u306e\u4f8b<\/h2>\n\n<p>\n\u4f8b\u3048\u30701000\u5186\u306e\u5546\u54c1\u304c20%\u5272\u5f15\u306e\u5834\u5408\u3001\u6b21\u306e\u3088\u3046\u306b\u8a08\u7b97\u3057\u307e\u3059\u3002\n<\/p>\n\n<p>\n1000 \u00d7 20 \u00f7 100 = 200\n<\/p>\n\n<p>\n\u3064\u307e\u308a200\u5186\u5272\u5f15\u306b\u306a\u308a\u307e\u3059\u3002\n<\/p>\n\n<p>\n\u6700\u7d42\u4fa1\u683c\u306f\n<\/p>\n\n<p>\n1000 &#8211; 200 = 800\u5186\n<\/p>\n\n<p>\n\u3068\u306a\u308a\u307e\u3059\u3002\n<\/p>\n\n<h2>\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb\u306e\u4f7f\u3044\u65b9<\/h2>\n\n<ol>\n<li>\u6570\u5024\u3092\u5165\u529b\u3059\u308b<\/li>\n<li>\u30d1\u30fc\u30bb\u30f3\u30c8\u3092\u5165\u529b\u3059\u308b<\/li>\n<li>\u7d50\u679c\u3092\u78ba\u8a8d\u3059\u308b<\/li>\n<\/ol>\n\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n<h3>\u30d1\u30fc\u30bb\u30f3\u30c8\u3068\u5272\u5408\u306f\u540c\u3058\u610f\u5473\u3067\u3059\u304b\uff1f<\/h3>\n\n<p>\n\u57fa\u672c\u7684\u306b\u306f\u540c\u3058\u610f\u5473\u3067\u3059\u3002\u5272\u5408\u3092100\u3092\u57fa\u6e96\u306b\u8868\u3057\u305f\u3082\u306e\u304c\u30d1\u30fc\u30bb\u30f3\u30c8\u3067\u3059\u3002\n<\/p>\n\n<h3>\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u306f\u3069\u3093\u306a\u5834\u9762\u3067\u4f7f\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n<ul>\n<li>\u8cb7\u3044\u7269\u306e\u5272\u5f15\u8a08\u7b97<\/li>\n<li>\u58f2\u4e0a\u3084\u6210\u9577\u7387\u306e\u8a08\u7b97<\/li>\n<li>\u7d71\u8a08\u30c7\u30fc\u30bf\u306e\u5272\u5408<\/li>\n<li>\u8a66\u9a13\u306e\u5f97\u70b9\u7387<\/li>\n<\/ul>\n\n<h2>\u307e\u3068\u3081<\/h2>\n\n<p>\n\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u306f\u65e5\u5e38\u751f\u6d3b\u3084\u30d3\u30b8\u30cd\u30b9\u3067\u983b\u7e41\u306b\u4f7f\u308f\u308c\u308b\u91cd\u8981\u306a\u8a08\u7b97\u3067\u3059\u3002\n<\/p>\n\n<p>\n\u57fa\u672c\u5f0f\u306f\u300c\u6570\u5024 \u00d7 \u30d1\u30fc\u30bb\u30f3\u30c8 \u00f7 100\u300d\u3067\u3059\u304c\u3001\n\u30c4\u30fc\u30eb\u3092\u4f7f\u3048\u3070\u3088\u308a\u7c21\u5358\u306b\u8a08\u7b97\u3067\u304d\u307e\u3059\u3002\n<\/p>\n\n<p>\n\u305c\u3072\u3053\u306e\u30da\u30fc\u30b8\u306e\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3057\u3066\u3001\n\u7c21\u5358\u306b\u5272\u5408\u8a08\u7b97\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002\n<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb \u6570\u5024\u3068\u30d1\u30fc\u30bb\u30f3\u30c8\u3092\u5165\u529b\u3059\u308b\u3068\u81ea\u52d5\u3067\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002 \u7d50\u679c \u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u3092\u7c21\u5358\u306b\u884c\u3048\u308b\u7121\u6599\u30c4\u30fc\u30eb\u3067\u3059\u3002 \u300c100\u306e10%\u306f\u3044\u304f\u3064\uff1f\u300d\u300c500\u5186\u306e20%\u5272\u5f15\u306f\u3044\u304f\u3089\uff1f\u300d\u306a\u3069\u306e\u5272\u5408\u8a08\u7b97\u3092\u3001 \u6570\u5024\u3092\u5165\u529b\u3059\u308b &#8230; <a title=\"\u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb\uff5c\u7c21\u5358\u306b\u5272\u5408\u3092\u8a08\u7b97\u3067\u304d\u308b\u7121\u6599\u30c4\u30fc\u30eb\" class=\"read-more\" href=\"https:\/\/tool-laboratory.com\/en\/percent-calculator\/\" aria-label=\"Read more about \u30d1\u30fc\u30bb\u30f3\u30c8\u8a08\u7b97\u30c4\u30fc\u30eb\uff5c\u7c21\u5358\u306b\u5272\u5408\u3092\u8a08\u7b97\u3067\u304d\u308b\u7121\u6599\u30c4\u30fc\u30eb\">Read more<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-5","post","type-post","status-publish","format-standard","hentry","category-calculator"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts\/5","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/comments?post=5"}],"version-history":[{"count":8,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts\/5\/revisions"}],"predecessor-version":[{"id":21,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/posts\/5\/revisions\/21"}],"wp:attachment":[{"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/media?parent=5"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/categories?post=5"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tool-laboratory.com\/en\/wp-json\/wp\/v2\/tags?post=5"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}