<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"><channel><title>暮らしの計算帖</title><link>https://kurashi-keisan-note-jp.vercel.app/</link><description>割合・日付の差・長さの単位換算をブラウザー内で計算する日本語サイト。計算の式、日数の数え方、単位と丸めの前提をガイドで確認できます。入力値は送信されず、専門的な税務・契約判断は行いません。</description><language>ja-JP</language>
<item><title>計算器の前提・専門用途の注意</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/calculator-limitations/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/calculator-limitations/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>計算器の前提・専門用途の注意。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>ブラウザー内計算と入力値の扱い</title><link>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/calculator-privacy/</link><guid>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/calculator-privacy/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>ブラウザー内計算と入力値の扱い。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>暦日と営業日を区別する</title><link>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/calendar-days-vs-business-days/</link><guid>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/calendar-days-vs-business-days/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>暦日と営業日を区別する。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>二つの日付の経過日数を数える</title><link>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/date-difference-basics/</link><guid>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/date-difference-basics/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>二つの日付の経過日数を数える。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>期限計算で確認する基準日</title><link>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/deadline-counting-check/</link><guid>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/deadline-counting-check/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>期限計算で確認する基準日。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>小数・符号・桁の入力ミスを防ぐ</title><link>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/decimal-input-errors/</link><guid>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/decimal-input-errors/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>小数・符号・桁の入力ミスを防ぐ。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>値引き・加算額の単純計算</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/discount-and-surcharge-math/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/discount-and-surcharge-math/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>値引き・加算額の単純計算。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>開始日・終了日を含む数え方</title><link>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/inclusive-exclusive-dates/</link><guid>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/inclusive-exclusive-dates/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>開始日・終了日を含む数え方。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>うるう日を含む日数差</title><link>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/leap-year-date-count/</link><guid>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/leap-year-date-count/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>うるう日を含む日数差。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>日本の計量単位とSIの確認先</title><link>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/measurement-units-japan/</link><guid>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/measurement-units-japan/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>日本の計量単位とSIの確認先。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>m・kmの換算と桁確認</title><link>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/meter-kilometer-conversion/</link><guid>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/meter-kilometer-conversion/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>m・kmの換算と桁確認。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>mm・cm・mの長さ換算</title><link>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/millimeter-centimeter-meter/</link><guid>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/millimeter-centimeter-meter/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>mm・cm・mの長さ換算。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>月単位の期間と日数の違い</title><link>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/month-duration-vs-days/</link><guid>https://kurashi-keisan-note-jp.vercel.app/dates-and-duration/month-duration-vs-days/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>月単位の期間と日数の違い。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>割合の基本式と計算例</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-basics/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-basics/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>割合の基本式と計算例。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>増加率・減少率の基準値を確認</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-change/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-change/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>増加率・減少率の基準値を確認。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>ある数の何パーセント分かを計算</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-of-number/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-of-number/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>ある数の何パーセント分かを計算。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>パーセントとポイント差の違い</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-points-vs-percent/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/percentage-points-vs-percent/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>パーセントとポイント差の違い。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>比率と割合を読み分ける</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/ratio-and-proportion/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/ratio-and-proportion/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>比率と割合を読み分ける。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>割合から元の基準値を求める考え方</title><link>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/reverse-percentage/</link><guid>https://kurashi-keisan-note-jp.vercel.app/percentage-and-ratio/reverse-percentage/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>割合から元の基準値を求める考え方。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>丸めと有効桁数の基礎</title><link>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/rounding-and-significant-digits/</link><guid>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/rounding-and-significant-digits/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>丸めと有効桁数の基礎。式、基準、端数や単位の確認方法を解説します。</description></item>
<item><title>単位換算係数の確認方法</title><link>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/unit-conversion-factors/</link><guid>https://kurashi-keisan-note-jp.vercel.app/units-and-conversion/unit-conversion-factors/</guid><pubDate>Sun, 08 Nov 2026 00:00:00 GMT</pubDate><description>単位換算係数の確認方法。式、基準、端数や単位の確認方法を解説します。</description></item>
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