In daily office work, we often need to enter the summation symbol Σ in a Word document to perform mathematical operations. So, how can we type Σ in Word? PHP editor Yuzai brings you detailed tutorials to guide you step by step to easily input Σ, so that you can perform mathematical operations with ease in Word.
1. Click the [Insert] option at the top.
2. Open the [Symbol] tool.
3. After opening, change the subset on the right to [Numeric Operator].
4. In this way, you can find the [sum ∑] symbol below.
5. Click [Insert] to type it out.
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