適用于您網站的數學計算器

請在您的網站上隨意使用我們的數學計算器。示例實現如下所示。可以改變顏色、字體和代碼的某些部分以最適合您的網站。

789+MS

456–M+

123×M-

0.EXP÷MR

±√xC=MC

安裝說明

要安裝，請將以下文本區域中的所有代碼復制到您網站的html源代碼中。請注意，NBcalculator.com允許更改HTML和CSS以使計算器適合您網站的風格，但不允許更改任何JavaScript。詳情請參見使用條款。

使用條款
通過復制代碼供使用，您可以同意：
1.材料按“原樣”提供，不含任何形式的擔保
2.不要更改任何JAVASCRIPT代碼，包括許可證文本
3.不要刪除文本行“由NBcalculator.com提供”
4.版權屬于NBcalculator.com
5.不刪除使用條款

<script>
/*****************************************
(C) https://www.NBcalculator.com all right reserved.
*****************************************/
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<style>
#sciout{padding:5px;border-top:1px solid #262626;border-left:1px solid #262626;border-right:2px outset #262626;border-bottom:2px outset #262626;background: #eeeeee;font-family:arial,helvetica,sans-serif;}#sciOutPut{font-size:18px;padding:3px;margin:2px;cursor:text;text-align:right;background-color:#B8C6A3;border:1px solid #87996b;border-radius: 3px;color:#000;}.scifunc{display: inline-block;display: table-cell;vertical-align: middle;text-align:center;width:50px;height:25px;margin:1px;border:1px solid #262626;border-radius: 3px;font-family:arial,helvetica,sans-serif;font-size:16px;font-weight:bold;color:#185290;background-color:#C8D8E8;}.scifunc:active {background-color:#013f7d;color:#ffffff;}.scinm{display: inline-block;display: table-cell;vertical-align: middle;padding: 5px 0px;text-align:center;width:50px;height:30px;margin:1px;border:1px solid #262626;border-radius: 3px;font-family:arial,helvetica,sans-serif;font-size:16px;font-weight:bold;color:#FFF;background-color:#262626;}.scinm:active {background-color:#aaaaaa;color:#000000;}.sciop{display: inline-block;display: table-cell;vertical-align: middle;padding: 5px 0px;text-align:center;width:50px;height:30px;margin:1px;border:1px solid #262626;border-radius: 3px;font-family:arial,helvetica,sans-serif;font-size:16px;font-weight:bold;color:#262626;background-color:#ccc;}.sciop:active {background-color:#000000;color:#ffffff;}.scird{display: inline-block;display: table-cell;vertical-align: middle;text-align:center;height:30px;margin:1px;border:1px solid #eeeeee;border-radius: 3px;font-family:arial,helvetica,sans-serif;font-size:13px;color:#262626;}.scieq{display: inline-block;display: table-cell;vertical-align: middle;padding: 5px 0px;text-align:center;width:50px;height:30px;margin:1px;border:1px solid #262626;border-radius: 3px;font-family:arial,helvetica,sans-serif;font-size:16px;font-weight:bold;color:#F00;background-color:#DCADB0;}.scieq:active {background-color:#ff0000;color:#ffffff;}#calfootnote {font-family:arial,helvetica,sans-serif;font-size:12px;text-align:right;}
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<table><tr><td id="sciout"><div><div id="sciOutPut">0</div></div><div style="padding-top:3px;"><div><span onclick="r(7)" class="scinm">7</span><span onclick="r(8)" class="scinm">8</span><span onclick="r(9)" class="scinm">9</span><span onclick="r('+')" class="sciop">+</span><span onclick="r('MS')" class="sciop">MS</span></div><div><span onclick="r(4)" class="scinm">4</span><span onclick="r(5)" class="scinm">5</span><span onclick="r(6)" class="scinm">6</span><span onclick="r('-')" class="sciop">&ndash;</span><span onclick="r('M+')" class="sciop">M+</span></div><div><span onclick="r(1)" class="scinm">1</span><span onclick="r(2)" class="scinm">2</span><span onclick="r(3)" class="scinm">3</span><span onclick="r('*')" class="sciop">&#215;</span><span onclick="r('M-')" class="sciop">M-</span></div><div><span onclick="r(0)" class="scinm">0</span><span onclick="r('.')" class="scinm">.</span><span onclick="r('EXP')" class="sciop">EXP</span><span onclick="r('/')" class="sciop">&#247;</span><span onclick="r('MR')" class="sciop">MR</span></div><div><span onclick="r('+/-')" class="sciop">&#177;</span><span onclick="r('sqrt')" class="sciop">&#8730;x</span><span onclick="r('C')" class="scieq">C</span><span onclick="r('=')" class="scieq">=</span><span onclick="r('MC')" class="sciop">MC</span></div></div></td></tr><tr><td id="calfootnote">powered by <a href="https://www.NBcalculator.com" rel="nofollow">NBcalculator.com</a></td></tr></table>

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