Top 100 Excel Formula Reference Workbook — Master Every Formula with Step-by-Step Breakdowns

Stop Googling formulas. This professionally designed Excel workbook puts 100 must-know formulas at your fingertips — with real syntax, plain-English explanations, and a full argument-by-argument breakdown for every single one.

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what you will get 

100 formulas across 10 categories:

• 📊 Math & Statistics — SUM, AVERAGE, MEDIAN, STDEV, and more

• 🔢 Conditional Aggregation — SUMIF/S, COUNTIF/S, MAXIFS, MINIFS, AGGREGATE

• ✅ Logical — IF, IFS, AND, OR, XOR, IFERROR, IFNA

• 🔍 Lookup & Reference — VLOOKUP, XLOOKUP, INDEX-MATCH, FILTER, SORT, UNIQUE

• 🔤 Text — LEFT, MID, SUBSTITUTE, TEXTJOIN, TEXTSPLIT, PROPER

• 📅 Date & Time — TODAY, DATEDIF, NETWORKDAYS, WEEKDAY, EDATE

• 🔄 Rounding & Math — ROUND, MOD, CEILING, FLOOR, POWER, RAND

• 📈 Statistical — RANK, PERCENTILE, CORREL, FORECAST, SUMPRODUCT

• 💰 Financial — PMT, FV, PV, NPV, IRR, RATE, NPER

• 🧪 Info & Advanced — ISBLANK, LET, LAMBDA, MAP, SCAN, CELL, HYPERLINK