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When you need to do a quick calculation, normally you would think to use the Windows calculator. However, if you’re working in Microsoft Word, you can calculate simple equations typed into your document using Word’s not-so-obvious Calculate command.
当您需要进行快速计算时，通常会考虑使用Windows计算器。 但是，如果您使用的是Microsoft Word，则可以使用Word不太明显的“计算”命令来计算键入到文档中的简单方程式。
To use the Calculate command, we need to add it to the Quick Access Toolbar. To do this, click the down arrow button on the right side of the Quick Access Toolbar and select “More Commands” from the drop-down menu.
要使用计算命令，我们需要将其添加到快速访问工具栏。 为此，请单击快速访问工具栏右侧的向下箭头按钮，然后从下拉菜单中选择“更多命令”。
Select “All Commands” from the “Choose commands from” drop-down list.
从“选择命令自”下拉列表中选择“所有命令”。
In the list of commands on the left, scroll down to the “Calculate” command, select it, and then click “Add”.
在左侧的命令列表中，向下滚动到“计算”命令，选择它，然后单击“添加”。
The Calculate command is added to the list on the right. Click “OK” to accept the change.
计算命令将添加到右侧的列表中。 单击“确定”接受更改。
Now you can type in and then select a simple equation (do not select the equals sign) in your Word document and click the “Formula” button. For some reason, the button is not called Calculate.
现在，您可以在Word文档中键入然后选择一个简单的方程式(不要选择等号)，然后单击“公式”按钮。 由于某种原因，该按钮不称为“计算”。
NOTE: If you use spaces in your equation, like we do in our example below, Word may turn your hyphens into dashes, which won’t work. See our note at the bottom of this article for a fix. (If you don’t use spaces in your equation, this won’t be a problem.)
注意：如果您在方程式中使用空格，就像我们在下面的示例中所做的那样，Word可能会将您的连字符变成破折号，这将不起作用。 请参阅本文底部的注释以获取修复程序。 (如果您不在方程式中使用空格，那么这将不是问题。)
The result is displayed on the left side of the status bar at the bottom of the Word window.
结果显示在Word窗口底部状态栏的左侧。
The Calculate command will not insert the answer into your document. You must do that manually, if that’s what you want to do. You can also add a third-party calculator add-in to Word that allows you to do simple math and automatically insert the answer into your document.
Calculate命令不会将答案插入文档中。 如果您要这样做，则必须手动执行。 您还可以在Word中添加一个第三方计算器加载项 ，使您可以进行简单的数学运算并将答案自动插入文档中。
NOTE: When you do subtraction using the Calculate command, you must use a hyphen, not a dash. However, by default, Word replaces a hyphen with a dash when you type a space, more text, and then another space, like you might do in an equation. You don’t have to put spaces between the numbers and the operators (+, -, *, /) for the Calculate command to work, but you might want to if you’re including the equations in your document. It will make the equations are easier to read.
注意：使用“计算”命令进行减法时，必须使用连字符，而不是破折号。 但是，默认情况下，当您键入空格，更多文本然后再键入另一个空格时，就像在方程式中一样，Word会用连字符将连字符替换为破折号。 您不必在数字和运算符(+，-，*，/)之间放置空格，以使Calculate命令起作用，但是如果要在文档中包括方程式，则可能需要这样做。 这将使方程式更易于阅读。
If you like putting spaces in your equations, there is an AutoFormat setting you can turn off to prevent Word from replacing a hyphen with a dash. So, before we talk about the Calculate command, here’s how to disable this AutoFormat setting. Click the “File” tab and then click “Options”. On the Word Options dialog box, click “Proofing” on the left and then click the “AutoCorrect Options” button in the AutoCorrect options section on the right. Click the “AutoFormat As You Type” tab and uncheck the “Hyphens (-) with dash (–)” box.
如果您喜欢在公式中放置空格，则可以关闭“自动套用格式”设置，以防止Word用破折号代替连字符。 因此，在我们谈论计算命令之前，这里是如何禁用此自动套用格式设置的方法。 单击“文件”选项卡，然后单击“选项”。 在“ Word选项”对话框中，单击左侧的“校对”，然后在右侧的“自动更正选项”部分中单击“自动更正选项”按钮。 单击“键入时自动套用格式”选项卡，然后取消选中“连字符(-)和破折号(–)”框。
Now, those neatly spaced equations should work perfectly.
现在，这些排列整齐的方程应该可以正常工作。
翻译自: https://www.howtogeek.com/267279/how-to-perform-simple-calculations-in-microsoft-word/
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