=SUMIFS(加總範圍, 準則範圍1, 準則1, [準則範圍2], [準則2]) 如下第一個公式範例，將科目名稱(B40:B51)為"商品"且金額大於2,000(C40 ...

Let’s be honest—Excel can feel like a double-edged sword. On one hand, it’s an incredibly powerful tool for organizing data, crunching numbers, and making sense of the chaos. On the other, mastering ...

Excel functions, or formulas, lie at the heart of the application’s deep well of capabilities. Today we’ll tackle IF statements, a string of commands that determine whether a condition is met or not.

Array formulas let you perform calculations across entire ranges of data in a single formula. Hence, you can handle lightning-fast lookups, filtering, and sorting with just one po ...

While mastering Excel formulas can be challenging, ChatGPT offers a innovative approach to enhance your formula writing abilities. This guide delves into various strategies to leverage AI for learning ...

Mastering Excel goes far beyond SUM and VLOOKUP. By learning functions like COUNT, AVERAGE, SUMIF, SUBTOTAL, XLOOKUP, and INDEX/MATCH, you can find opportunities to improve your Excel sheet. Some ...