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Function name |
Used to |
---|---|

LEN | count the number of characters in a cell |

CONCATENATE | combine information from two cells into one cell |

EXACT | compare two cells |

Function names summarize long formulas.

Instead of counting the number of letters in a cell, retyping to combine information from two cells into one, or proofreading to compare cell contents, let Excel do the work for you by using formulas. In the practice session, you'll have a chance to use the formulas and functions you've learned about.

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