excel减法函数英文（excel常用公式表减法）
摘要：
WhenworkingwithExcel,oneofthefundamentaloperationsyou'llperformissubtraction.Excelusesspec... When working with Excel, one of the fundamental operations you'll perform is subtraction. Excel uses specific formulas to carry out this operation, and understanding these formulas can greatly enhance your spreadsheet skills. Below, we'll delve into the basics of using subtraction formulas in Excel, and we'll cover them in English.
### Common Subtraction Formulas in Excel
1. **Basic Subtraction with the MINUS Operator**
The simplest way to subtract two numbers in Excel is by using the minus operator (-). For example, to subtract 10 from 20, you would enter the following formula in a cell:
```excel
=20 - 10
```
This formula will return the result, which is 10.
2. **Subtracting Values in Different Cells**
You can also subtract values from different cells. For instance, if you have the value 20 in cell A1 and the value 10 in cell B1, you can subtract them like this:
```excel
=A1 - B1
```
If you enter this formula in a cell, Excel will calculate the difference between the values in A1 and B1.
3. **Subtracting Multiple Cells**
If you need to subtract values from multiple cells, you can still use the minus operator. For example, to subtract the values in cells B1, C1, and D1 from the value in A1, you would use:
```excel
=A1 - (B1 C1 D1)
```
This formula adds the values in B1, C1, and D1 first and then subtracts the sum from the value in A1.
4. **Using the SUBTRACT Function**
Excel also provides a dedicated function for subtraction, called SUBTRACT. This function allows you to subtract multiple numbers in a single formula. Here's an example:
```excel
=SUBTRACT(A1, B1, C1, D1)
```
This formula performs the same operation as the previous example, but it's more concise and can be easier to read.
### Tips for Using Subtraction Formulas
- **Relative and Absolute References**: When using cell references in subtraction formulas, remember that you can lock cells to prevent them from changing when copying the formula. Use the dollar sign ($) to lock a column or row. For example, `=$A$1 - B1` will always subtract the value in B1 from the value in A1, regardless of where the formula is copied.
- **Order of Operations**: Excel follows the standard order of operations (PEMDAS/BODMAS), so ensure that your formula is structured correctly to reflect the intended calculation.
n text or errors, your formula might return unexpected results or errors.
By understanding and utilizing these subtraction formulas in Excel, you'll be able to perform a wide range of calculations and manage your data more effectively.
