Find values in multiple columns simultaneously

Question

I have columns A, B, C, and D. I would like to write a formula that would return Yes or No only if the value in column A also appears in columns B, C, and D simultaneously.

Answer 1

Try the below formula as in image in column E,

=IF(AND(COUNTIF(B:B,A1),COUNTIF(C:C,A1),COUNTIF(C:C,A1)),"Yes","No")

Answer 2

在单元格 E2 中使用以下公式，然后复制并粘贴到列的其余部分

=if(and(a2=b2,b2=c2,c2=d2),"Yes","No")