Look up to return a true/false value
 

Is there a function like lookup that will return a true/false value.

if this number on sheet 1 a1 is found anywhere on sheet 2 a1:a10000,
return a value of true or yes, if not return a value of false or no.

Thanks

Wally

Look up to return a true/false value
 

=ISNUMBER(MATCH(A1,Sheet2!A1:A10000,0))

--
HTH

Bob Phillips

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"WTG" wrote in message
...
Is there a function like lookup that will return a true/false value.

if this number on sheet 1 a1 is found anywhere on sheet 2 a1:a10000,
return a value of true or yes, if not return a value of false or no.

Thanks

Wally