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Multiple cells have same value

To confirm that a range of cells all have the same value, you can use a formula based on the COUNTIF function. In the example shown, the formula in C9 is: =COUNTIF(C5:C8,"ok")=0 Note: this formula is not case-sensitive, you can find a case-sensitive formula here.

April 14, 2025 · 1 min · 60 words · David Wilson

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Explanation

This formula relies on the standard behavior of the COUNTIF function.

If the count is zero, the formula returns TRUE.

If the count is anything but zero, the formula returns FALSE.

Excel formula: Multiple cells have same value case sensitive

AND returns TRUEonly if all the conditions are met.

If any conditions are not met, the AND function returns FALSE.

The AND function is commonly used with other…

Excel formula: All cells in range are blank

Excel COUNTIF function

Excel AND function

Explanation#

Explanation